Careers at RELX

Senior Full-Stack Software Engineer (Java & React / Javascript / Angular) Would you like to help create products to support the sharing of scientific knowledge? Do you enjoy collaborating to solve complex technical problems? About the team: Our dynamic Agile Teams deliver the technology which facilitates researchers to publish quality scientific research. As a Software Engineer, you will build capabilities to improve the quality of scientific research. About the role: As a Senior II Software Engineer, you will build capabilities to support scientific researchers through the process of submitting the research for publication. We are continually evolving our technology in response to researchers’ needs and to the ever-changing technical landscape, including the use of AI technologies. Key responsibilities: As Software Engineer, you will be responsible for: · Designing, developing, and deploying applications in a cloud-hosted distributed system to build our next-generation product · Collaborating with business stakeholders to identify requirements and gather feedback in a fast-moving environment. · Providing input into architectural decisions to ensure stability and performance · Identifying and implementing enhancements to continually improve our delivery process · Partnering with cross-functional Agile and DevOps implementation teams Requirements: · Demonstrate proficiency in most of these technologies: Java, Spring / Spring Boot, a JavaScript / TypeScript tool (React, Angular, etc.), SQL, with a willingness to learn the others. · Display experience with build tools, Git, and continuous integration (GitHub Actions / Jenkins) · Enjoy collaborating with team members to create innovative solutions. · Have experience of supporting and mentoring team members to share knowledge and upskill team members. · Show experience with alerting, monitoring, and logging tools (New Relic, OpenSearch / Kibana, Coralogix) · Have experience with a modern IDE (IntelliJ / VSCode) and proficiency in using the refactoring tools. · Be open to discussing and honing approaches for our team to improve our working practices. · Have experience of test-driven development and mocking libraries (Jest, Mockito) · Have experience with creating and updating technical documentation using collaborative tools (Jira and Confluence) · Real-world experience of Agile practices and execution (Scrum, Kanban) · Be familiar with how to design and develop for cloud environments (i.e., Docker, Kubernetes, AWS) · Wanting to learn or have experience with AI-based solutions. · Be eager to learn and grow my skills and experience. · Champion industry best practices and standards · Some exposure to Devops (Terraform) Why join us? Join our team and contribute to a culture of innovation, collaboration, and excellence. If you are ready to advance your career and make a significant impact, we encourage you to apply. Work in a way that works for you We promote a healthy work/life balance across the organization. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals. This is a hybrid role that requires travel to our Oxford office at least once per week, preferably on Tuesdays . Working for you We know that your well-being and happiness are key to a long and successful career. These are some of the benefits we are delighted to offer: · Comprehensive Pension Plan · Home, office, or commuting allowance · Maternity, Paternity, Adoption and Family Care leave · Flexible working hours · Personal Choice budget · Internal communities and networks · Various employee discounts · Recruitment introduction reward · Employee Assistance Program (global) About the business – A global leader in information and analytics, we help researchers and healthcare professionals advance science and improve health outcomes for the benefit of society. Building on our publishing heritage, we combine quality information and vast data sets with analytics to support visionary science and research, health education and interactive learning, as well as exceptional healthcare and clinical practice. At Elsevier, your work contributes to the world’s grand challenges and a more sustainable future. We harness innovative technologies to support science and healthcare to partner for a better world. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Are you passionate about building high-quality software solutions that solve complex customer challenges? Do you enjoy mentoring others, driving technical excellence, and collaborating across teams to deliver impactful products? About our Team Our team is a Shared Services team that provides API Platform capabilities to all of Elsevier. API teams can onboard APIs, manage their lifecycles and monitor usage. For public APIs, customers can create credentials through the self-service developer portal. The Platform also offers AI Gateways, enabling API teams to onboard MCP servers and tools, manage credentials for these resources, and track usage through dashboards. About the Role As a Senior Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team members, mentor juniors and support the existing API Platforms. Within this team/role you will look after a legacy and new Enterprise API Platform for Elsevier. It aims to provide a good developer experience for anyone using the Platform both within and outside of Elsevier. Smooth onboarding of APIs to the Platform, ease of use of the dev portal for the customers and rapid resolution of support requests are the Team's goals. Responsibilities Interface with other technical personnel or team members to finalize requirements. Write and review portions of detailed specifications for the development of complex system components. Complete complex bug fixes. Work closely with other development team members to understand complex product requirements and translate them into software designs. Successfully implement development processes, coding best practices, and code reviews. Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. Resolve complex technical issues as necessary. Train entry-level software engineers as directed by department management, ensuring they are knowledgeable in critical aspects of their roles. Requirements Expertise in development languages including but not limited to: Java, JavaScript, Groovy, JSP, HTML, XML, SQL and bash. Knowledge and experience of build tools – Maven and Gradle Knowledge and experience of relational DBMS – Postgresdb Knowledge of using AWS services via Terraform - Secrets Manager, Kinesis Firehose, S3, Open Search etc Knowledge and experience of configuring and using New Relic, Kibana for observing metrics and configuring alerts. Knowledge and experience of using Docker, containers, helm, kustomize to set up and manage Kubernetes applications. Knowledge and experience of using kubectl, k9s and similar tools to observe and manage k8s resources A bonus if you have Knowledge of networks –AWS ACM certificates, VPC’s, transit gateways etc Work in a Way That Works for You We promote a healthy work/life balance across the organisation. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance, and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals. Working Pattern Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive. About the Business A global leader in information and analytics, we help researchers and healthcare professionals advance science and improve health outcomes for the benefit of society. Building on our publishing heritage, we combine quality information and vast data sets with analytics to support visionary science and research, health education and interactive learning, as well as exceptional healthcare and clinical practice. At Elsevier, your work contributes to the world's grand challenges and a more sustainable future. We harness innovative technologies to support science and healthcare to partner for a better world. 1 We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Software Engineer III Are you passionate about building scalable integration systems that transform complex data into meaningful insights? Do you enjoy solving challenging engineering problems, developing reliable services, and collaborating with teams to deliver impactful solutions? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our insurance vertical, we provide customers with solutions and decision tools that combine public and industry specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing operational efficiency. Our insurance risk solutions help drive better data-driven decisions across the insurance policy lifecycle, all while reducing risk. You can learn more about LexisNexis Risk at https://risk.lexisnexis.com/insurance. About the Team You’ll join a collaborative engineering team building scalable, high-quality software solutions across backend, frontend, and cloud. The team works closely with cross-functional partners, values knowledge sharing and continuous learning, and encourages everyone to contribute ideas and improvements while balancing technical excellence with delivery. About the Role We are seeking a Software Engineer III to help build scalable data integration systems that power our data platform. In this role, you will develop web scraping solutions, API integrations, automated workflows, and microservices that enable efficient collection and processing of data from diverse external sources. You will work closely with engineers, product managers, and stakeholders to deliver reliable, secure, and high-performing solutions that create business value. Responsibilities Design, develop, and maintain web scraping applications using technologies such as Puppeteer, Playwright, and Selenium to collect data from external sources. Build and support API integration services that reliably retrieve and process data from third-party systems. Develop automated workflows for scheduling, monitoring, validation, and error handling of data ingestion processes. Design and implement scalable microservices that support data collection and routing within the platform. Develop robust backend services and APIs that enable secure and efficient integration with internal and external systems. Implement monitoring, logging, alerting, and operational tooling to maintain high service availability. Troubleshoot production issues and optimize application performance. Partner with product managers, engineers, and stakeholders to deliver effective technical solutions and contribute to code reviews, technical design discussions, documentation, and continuous improvement initiatives. Requirements Experience building production-grade backend applications, integration systems, or distributed services. Strong hands-on experience with Node.js and TypeScript with experience developing and maintaining web scraping solutions using tools such as Puppeteer, Playwright, or Selenium. Solid understanding of REST APIs, asynchronous programming, and integration patterns. Experience with microservices architecture, service communication, containerization, and deployment patterns. Knowledge of cloud platforms such as AWS, Azure, or GCP. Experience building automated workflows, scheduling systems, and reliable integration pipelines, Understanding of authentication mechanisms, rate limiting, API security, and error-handling strategies. Experience working with databases and data processing systems and Strong debugging, analytical, and problem-solving skills. Minimum 2 hours overlap with Pacific Time (PT) OR Minimum 4-5 hours overlap with India Standard Time (IST). Nice to Have Skills Experience working with diverse data formats such as JSON, XML, CSV, and third-party APIs. Knowledge of Infrastructure as Code (Terraform, CloudFormation). Experience with workflow orchestration and automation tools. Exposure to healthcare, clinical, or regulated data environments. Understanding of distributed systems and event-driven architectures. Our Commitment to Inclusion We welcome applications from individuals of all backgrounds, including underrepresented groups, people with disabilities, career changers, and candidates with non-traditional education or experience. If you require accommodations at any stage of the recruitment process, please let us know. We are committed to supporting your success. Learn more about the LexisNexis Risk Solutions team and how we work We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Software Engineer III Are you passionate about building scalable integration systems that transform complex data into meaningful insights? Do you enjoy solving challenging engineering problems, developing reliable services, and collaborating with teams to deliver impactful solutions? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our insurance vertical, we provide customers with solutions and decision tools that combine public and industry specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing operational efficiency. Our insurance risk solutions help drive better data-driven decisions across the insurance policy lifecycle, all while reducing risk. You can learn more about LexisNexis Risk at https://risk.lexisnexis.com/insurance. About the Team You’ll join a collaborative engineering team building scalable, high-quality software solutions across backend, frontend, and cloud. The team works closely with cross-functional partners, values knowledge sharing and continuous learning, and encourages everyone to contribute ideas and improvements while balancing technical excellence with delivery. About the Role We are seeking a Software Engineer III to help build scalable data integration systems that power our data platform. In this role, you will develop web scraping solutions, API integrations, automated workflows, and microservices that enable efficient collection and processing of data from diverse external sources. You will work closely with engineers, product managers, and stakeholders to deliver reliable, secure, and high-performing solutions that create business value. Responsibilities Design, develop, and maintain web scraping applications using technologies such as Puppeteer, Playwright, and Selenium to collect data from external sources. Build and support API integration services that reliably retrieve and process data from third-party systems. Develop automated workflows for scheduling, monitoring, validation, and error handling of data ingestion processes. Design and implement scalable microservices that support data collection and routing within the platform. Develop robust backend services and APIs that enable secure and efficient integration with internal and external systems. Implement monitoring, logging, alerting, and operational tooling to maintain high service availability. Troubleshoot production issues and optimize application performance. Partner with product managers, engineers, and stakeholders to deliver effective technical solutions and contribute to code reviews, technical design discussions, documentation, and continuous improvement initiatives. Requirements Experience building production-grade backend applications, integration systems, or distributed services. Strong hands-on experience with Node.js and TypeScript with experience developing and maintaining web scraping solutions using tools such as Puppeteer, Playwright, or Selenium. Solid understanding of REST APIs, asynchronous programming, and integration patterns. Experience with microservices architecture, service communication, containerization, and deployment patterns. Knowledge of cloud platforms such as AWS, Azure, or GCP. Experience building automated workflows, scheduling systems, and reliable integration pipelines, Understanding of authentication mechanisms, rate limiting, API security, and error-handling strategies. Experience working with databases and data processing systems and Strong debugging, analytical, and problem-solving skills. Minimum 2 hours overlap with Pacific Time (PT) OR Minimum 4-5 hours overlap with India Standard Time (IST). Nice to Have Skills Experience working with diverse data formats such as JSON, XML, CSV, and third-party APIs. Knowledge of Infrastructure as Code (Terraform, CloudFormation). Experience with workflow orchestration and automation tools. Exposure to healthcare, clinical, or regulated data environments. Understanding of distributed systems and event-driven architectures. Our Commitment to Inclusion We welcome applications from individuals of all backgrounds, including underrepresented groups, people with disabilities, career changers, and candidates with non-traditional education or experience. If you require accommodations at any stage of the recruitment process, please let us know. We are committed to supporting your success. Learn more about the LexisNexis Risk Solutions team and how we work We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Are you a technology leader who enjoys solving complex engineering challenges while mentoring and developing high-performing teams? Do you thrive in a role where you can provide technical direction, drive innovation, and influence the delivery of large-scale software solutions? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Business Services vertical, we offer a multitude of solutions focused on helping businesses of all sizes drive higher revenue growth, maximize operational efficiencies, and improve customer experience. Our solutions help our customers solve difficult problems in the areas of Anti-Money Laundering/Counter Terrorist Financing, Identity Authentication & Verification, Fraud and Credit Risk mitigation and Customer Data Management. You can learn more about LexisNexis Risk at https://risk.lexisnexis.com/ About the Team RiskNarrative is a global platform within the Financial Crime and Compliance division of LexisNexis Risk Solutions, with teams distributed across the United States, United Kingdom, and Vietnam. This role is part of the US-based squad. RiskNarrative is a B2B risk orchestration platform that enables organizations to assess and manage risks throughout the customer lifecycle. The platform supports consumer onboarding, transaction monitoring, fraud prevention, and financial crime compliance by orchestrating data, decisioning, and workflow processes. The US squad is responsible for driving new product initiatives, enhancing the performance and scalability of the orchestration engine, and overseeing production deployments and ongoing platform maintenance. The squad is a cross-functional team comprising software engineers, quality assurance engineers, a product owner, and a project manager, working collaboratively to deliver secure, scalable, and high-quality solutions. About the Role This position serves as a subject matter expert for a specific team of Software Engineers. In addition to writing code on complex systems and applications, this position provides direction on project plans, schedules, and methodologies. The position has direct reports. Responsibilities Write and review portions of detailed specifications for the development of system components of moderate complexity. Serve as the initial point of escalation for software development issues within specific areas of responsibility. Interface with other technical personnel or team members to finalize requirements. Complete complex bug fixes. Work closely with other development team members to understand moderately complex product requirements and translate them into software designs. Successfully implement development processes, coding best practices, and code reviews. Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. Resolve complex technical issues as necessary. Mentor and/or train entry-level software engineers as directed by department management, ensuring they are knowledgeable in critical aspects of their roles. Keep abreast of new technology developments. Design and work with complex data models. Carry out management responsibilities in accordance with the organization’s policies, procedures, and applicable laws. Responsibilities include interviewing, hiring, and training employees; planning, assigning, and directing work; appraising performance; rewarding and disciplining employees; and addressing complaints and resolving problems. Ensure all staff are provided with training and resources needed to perform their jobs to the most outstanding degree possible. Ensure all staff is provided with frequent feedback and coaching in order to meet and exceed individual and team performance goals consistently. Manage and encourage new ideas from staff to foster improvements through innovations. Empower the staff to be accountable and responsible for their own actions and decisions Requirements BS Engineering/Computer Science or equivalent experience required Software Engineering experience along with development languages including but not limited to: Java/J2EE, JavaScript, JSP Having good knowledge in industry best practices in development. Ability to partner and lead internal and external technology resources in solving complex business needs. Ability to design and work with complex data models. Knowledge of multiple data storage subsystems and in using and developing applicable tool sets. Advanced knowledge of software development methodologies (e.g., Agile, Waterfall). Strong experience with various resource models such as Managed Services and/or Staff Augmentation. Knowledge in industry best practices in external resource development. Ability to partner and lead internal and external technology resources in solving complex business needs. Test-driven development along with strong research skills. Strong proficiency with data manipulation language including optimization techniques. Strong understanding of normalized/dimensional data modeling principles. Ability to write and review portions of detailed specifications for the development of complex system components. Experience in setting, communicating, implementing, and achieving business objectives and goals through the direct management of others. Posses good experience in organization/project planning, time management, and change management skills across multiple functional groups and departments, and strong delegation skills involving prioritizing and reprioritizing projects and managing projects of various size and complexity. Problem-solving experience involving leading teams in identifying, researching, and coordinating the resources necessary to effectively troubleshoot/diagnose complex project issues; prior success extracting/translating findings into alternatives/solutions; and identifying risks/impacts and schedule adjustments to facilitate management decision-making. Good communication (verbal and written) and customer service skills along with interpersonal, communication, and presentation skills applicable to a wide audience including senior and executive management, customers, etc., including diction/terminology and presenting information in a concise and effective manner to clients, management, and various departments using assorted communication mediums. U.S. National Base Pay Range: $115,400 - $192,300. Geographic differentials may apply in some locations to better reflect local market rates. This job is eligible for an annual incentive bonus. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Are you excited about shaping the next generation of AI-powered legal technology through generative AI, retrieval systems, and production-grade machine learning? Do you enjoy building reliable, scalable applications that transform complex AI capabilities into impactful customer solutions? About our Team LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,800 employees worldwide, is part of RELX (http://www.relx.com), a global provider of information-based analytics and decision tools for professional and business customers. Our company has been a long-time leader in deploying AI and advanced technologies to the legal market to improve productivity and transform the overall business and practice of law, deploying ethical and powerful generative AI solutions with a flexible, multi-model approach that prioritizes using the best model from today’s top model creators for each individual legal use case. The company employs over 2,000 technologists, data scientists, and experts to develop, test, and validate solutions in line with RELX Responsible AI Principles (https://stories.relx.com/responsible-ai-principles/index.html). About the Role We are looking for a Senior Data Scientist II with deep expertise in Generative AI, Retrieval-Augmented Generation (RAG), and agentic AI systems, combined with strong software-engineering fundamentals and demonstrated ownership of production applications. This role will focus on improving LLM-powered drafting and retrieval solutions through advanced search, embeddings, reranking, evaluation, and production-grade ML components. The successful candidate must be able to independently design, refactor, test, review, deploy, and support clean, reliable Python applications. This includes separating agent responsibilities, designing for failure, applying sound algorithmic reasoning, and establishing appropriate logging, monitoring, testing, and operational controls. The ideal candidate has advanced Python proficiency, experience with OpenSearch or Solr, success working in monorepo environments, and a strong record of cross-functional delivery. Key Responsibilities Architect modular agentic applications with clear separation among retrieval, prompt construction, model invocation, tool execution, state and history management, orchestration, validation, and response formatting. Independently refactor complex or legacy Python code to improve correctness, readability, modularity, extensibility, testability, and runtime performance. Own production readiness for AI components, including input validation, exception handling, timeout management, retries with backoff, fallback behavior, configuration management, and secure handling of credentials. Establish observability for LLM and retrieval workflows through structured logging, metrics, distributed tracing, alerting, and actionable error reporting. Design clear interfaces and data contracts between retrieval, orchestration, model, and downstream application components. Write comprehensive unit, integration, regression, and end-to-end tests, including tests for failure modes, malformed model responses, empty retrieval results, and unavailable dependencies. Review Python and agentic application code, identify architectural and operational risks, and provide actionable feedback aligned with production engineering standards. Diagnose and optimize latency, memory usage, retrieval performance, token consumption, model cost, and application scalability. Apply appropriate data structures, algorithms, and computational-complexity analysis when designing and optimizing solutions. Participate in production deployments, incident investigation, root-cause analysis, remediation, and continuous reliability improvements. Required Qualifications Advanced Python proficiency demonstrated through independently designing, implementing, debugging, testing, reviewing, and refactoring production applications. Strong command of Python fundamentals, standard data structures, common algorithms, object-oriented and functional design principles, type annotations, and time and space complexity analysis. Demonstrated ability to transform prototype or experimental code into modular, maintainable, observable, and production-ready systems. Strong understanding of software design principles, including separation of concerns, dependency injection, interface design, configuration management, and effective abstraction. Experience implementing automated unit, integration, regression, and end-to-end testing using tools such as pytest, including appropriate mocking of external services. Experience designing resilient distributed applications that account for timeouts, retries, rate limits, partial failures, malformed responses, idempotency, and graceful degradation. Experience with production observability, including structured logging, metrics, tracing, alerting, and incident troubleshooting. Demonstrated ability to conduct rigorous code reviews and identify correctness, maintainability, performance, security, testing, and operational risks. Experience taking technical ownership of applications across their lifecycle, from design and experimentation through deployment, monitoring, incident response, and ongoing improvement. Strong understanding of production LLM concerns, including structured output validation, context management, model and tool failures, prompt versioning, token and cost controls, security, and evaluation. Preferred Qualifications Experience with Python quality tooling such as pytest, ruff, mypy, profiling tools, and automated CI quality gates. Experience defining typed schemas and validating LLM inputs and outputs using tools such as Pydantic. Experience building evaluation frameworks for agentic systems, including task-completion, retrieval-quality, groundedness, hallucination, latency, reliability, and cost metrics. Experience implementing model fallbacks, tool-use controls, guardrails, human-in-the-loop workflows, and auditability for AI applications. Experience supporting production services and participating in incident response, root-cause analysis, and post-incident remediation. The successful candidate will: Demonstrate senior-level Python proficiency and sound computer-science fundamentals. Treat correctness, maintainability, testing, resilience, security, and observability as core design requirements. Recognize architectural issues and improve code beyond simply making it functional. Independently review and refactor complex agentic application code. Make clear engineering tradeoffs involving quality, latency, scalability, reliability, and cost. Take end-to-end ownership from experimentation through production deployment and operational support. Communicate technical decisions and code-review feedback clearly and constructively. Combine strong LLM and retrieval expertise with disciplined software-engineering practices. Work in a Way That Works for You We promote a healthy work/life balance across the organisation. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals. Working Pattern Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive. About the Business LexisNexis Legal & Professional® provides legal, regulatory, and business information and analytics that help customers increase their productivity, improve decision-making, achieve better outcomes, and advance the rule of law around the world. As a digital pioneer, the company was the first to bring legal and business information online with its Lexis® and Nexis® services. #AIFluent U.S. National Base Pay Range: $104,900 - $174,700. Geographic differentials may apply in some locations to better reflect local market rates. This job is eligible for an annual incentive bonus. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

About the Team: LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,800 employees worldwide, is part of RELX (www.relx.com), a global provider of information-based analytics and decision tools for professional and business customers. Our company has been a long-time leader in deploying AI and advanced technologies to the legal market to improve productivity and transform the overall business and practice of law, deploying ethical and powerful generative AI solutions with a flexible, multi-model approach that prioritizes using the best model from today’s top model creators for each individual legal use case. The company employs over 2,000 technologists, data scientists, and experts to develop, test, and validate solutions in line with RELX Responsible AI Principles (https://stories.relx.com/responsible-ai-principles/index.html). About the Role: Are you looking to develop your Data Scientist career? Would you enjoy training more junior team members? We are seeking a Senior Data Scientist II to help lead the design and validation of AI-driven product capabilities within the legal domain. This team is global AI platform team that builds AI products and ships AI features to production. The team works on cutting edge AI technology and extensively leverages latest AI tools/Features as part of product. Responsibilities: Develop and implement NLP, LLM, and generative AI approaches (e.g., RAG, prompt strategies). Define agentic workflows and reasoning strategies for multi-step legal tasks. Develop retrieval strategies, including hybrid search (semantic + lexical), and evaluation metrics (e.g., relevance, ranking quality). Analyze large-scale legal datasets to extract insights and improve model performance. Establish best practices for model evaluation, validation, and benchmarking. Translate experimental results into clear product recommendations and business impact. Collaborate with product, legal experts, and engineers to align solutions with user needs. Mentor team members and provide technical leadership in data science and AI. Requirements: Master’s degree or above in a quantitative or technical field (Statistics, Computer Science, Mathematics, Data Science, etc.). Strong experience in machine learning, NLP, and LLM-based modeling. Strong experience designing and running experiments, including model evaluation and iteration. Experience with generative AI techniques (e.g., prompt engineering, RAG). Experience designing and evaluating hybrid search (semantic + lexical) using embeddings and vector databases. Experience designing agentic workflows and reasoning strategies, with hands-on experience applying agent frameworks (e.g., LangChain, LangGraph, AutoGen) in real-world use cases. Proficiency in Python and data analysis tools. Strong foundation in statistics, modeling, and large-scale text processing. U.S. National Base Pay Range: $104,900 - $174,700. Geographic differentials may apply in some locations to better reflect local market rates. This job is eligible for an annual incentive bonus. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Are you excited by the opportunity to serve as the technical anchor of a cross-functional engineering squad, driving architecture decisions, mentoring peers, and shaping the future of a next-generation healthcare data platform? Would you like to work in an AI-accelerated development environment where you can leverage tools like GitHub Copilot while building scalable Java, React, and Python solutions that directly improve healthcare data quality and patient outcomes? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Healthcare vertical, we help payers and providers improve data quality, operational efficiency, and member outcomes through market-leading provider data management solutions. You can learn more at https://risk.lexisnexis.com. About the Team You'll join a collaborative Healthcare engineering squad at LexisNexis Risk Solutions, building and modernizing the platforms behind provider data management and identity solutions for payers and providers. Our cross-functional agile teams - engineers, QA, product, and analysts - value strong technical ownership, accountability, and shared delivery. We embrace an AI-accelerated SDLC and modern Copilot-based workflows, so you'll have real influence on architecture, quality, and outcomes from day one. About the Role This position performs complex research, design, and software development within our provider data management product line, and is expected to serve as the technical anchor for a cross-functional engineering squad. While this is an individual-contributor role, the successful candidate will operate with a high degree of technical ownership and influence—setting design direction, guiding the team through delivery, and acting as the primary technical point of contact across product, QA, and partner squads. You will balance hands-on engineering across a suite of full-stack Java/React applications with strong technical ownership: reviewing code, driving estimates and release readiness, resolving complex issues, and mentoring peers. You will also build and support Python-based data-processing and delivery pipelines that generate and transmit data to downstream clients, and work within our AI-accelerated software development lifecycle using approved AI coding assistants to raise quality and velocity. Over time, this role will help extend our platform toward a consolidated, next-generation healthcare data platform. Responsibilities Act as the squad's technical anchor, owning design direction and safeguarding quality, security, and performance across its applications, services, and data pipelines. Design/Build and maintain Java Spring Boot apps, React UI apps and Python-based data-processing and delivery pipelines, ensuring accurate, reliable, and timely data delivery to downstream clients. Lead code reviews and uphold coding best practices; complete complex feature development and bug fixes. Drive backlog refinement, technical estimation, and sprint/release readiness in an Agile environment. Serve as the primary technical liaison for cross-team dependencies, integrations, and risk resolution. Champion AI-accelerated SDLC practices and mentor peers on effective, responsible use of approved AI tooling. Qualifications BS in Computer Science/Engineering or equivalent experience. 5+ years of software engineering experience, with a demonstrated track record of owning technical direction and guiding delivery on a cross-functional team. Proven full-stack delivery in Java and a modern JavaScript framework, plus demonstrated Python experience building data-processing or data-delivery pipelines. Exposure to AI-assisted development workflows. Technical Skills Advanced proficiency in Java / J2EE and the Spring Boot framework for building RESTful microservices. Proficiency in JavaScript/TypeScript and React for modern, component-based front ends. Proficiency in Python for building and maintaining data-processing and delivery pipelines—including data transformation, delta/batch file generation, validation, and automated client data delivery. Working knowledge of workflow orchestration and scheduled batch processing (e.g., Airflow or equivalent), and experience with distributed or large-scale data-processing frameworks. Solid grasp of relational and NoSQL data stores (SQL, document databases) and search/indexing technologies. Experience with cloud-native development on Azure (AKS, App Services, Cosmos, Others), Docker, and Kubernetes. Strong command of CI/CD (GitHub Actions/Azure DevOps), Git branching strategy, and test-driven development. AI-accelerated development: hands-on experience with AI coding assistants (e.g., GitHub Copilot in VS Code and IntelliJ), effective prompt engineering, and AI-assisted code review, test generation, and refactoring. U.S. National Base Pay Range: $86,600 - $144,400. Geographic differentials may apply in some locations to better reflect local market rates. If performed in New Jersey, the base pay range is $102,333 - $163,467. This job is eligible for an annual incentive bonus. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Are you excited by the opportunity to serve as the technical anchor of a cross-functional engineering squad, driving architecture decisions, mentoring peers, and shaping the future of a next-generation healthcare data platform? Would you like to work in an AI-accelerated development environment where you can leverage tools like GitHub Copilot while building scalable Java, React, and Python solutions that directly improve healthcare data quality and patient outcomes? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Healthcare vertical, we help payers and providers improve data quality, operational efficiency, and member outcomes through market-leading provider data management solutions. You can learn more at https://risk.lexisnexis.com. About the Team You'll join a collaborative Healthcare engineering squad at LexisNexis Risk Solutions, building and modernizing the platforms behind provider data management and identity solutions for payers and providers. Our cross-functional agile teams - engineers, QA, product, and analysts - value strong technical ownership, accountability, and shared delivery. We embrace an AI-accelerated SDLC and modern Copilot-based workflows, so you'll have real influence on architecture, quality, and outcomes from day one. About the Role This position performs complex research, design, and software development within our provider data management product line, and is expected to serve as the technical anchor for a cross-functional engineering squad. While this is an individual-contributor role, the successful candidate will operate with a high degree of technical ownership and influence—setting design direction, guiding the team through delivery, and acting as the primary technical point of contact across product, QA, and partner squads. You will balance hands-on engineering across a suite of full-stack Java/React applications with strong technical ownership: reviewing code, driving estimates and release readiness, resolving complex issues, and mentoring peers. You will also build and support Python-based data-processing and delivery pipelines that generate and transmit data to downstream clients, and work within our AI-accelerated software development lifecycle using approved AI coding assistants to raise quality and velocity. Over time, this role will help extend our platform toward a consolidated, next-generation healthcare data platform. Responsibilities Act as the squad's technical anchor, owning design direction and safeguarding quality, security, and performance across its applications, services, and data pipelines. Design/Build and maintain Java Spring Boot apps, React UI apps and Python-based data-processing and delivery pipelines, ensuring accurate, reliable, and timely data delivery to downstream clients. Lead code reviews and uphold coding best practices; complete complex feature development and bug fixes. Drive backlog refinement, technical estimation, and sprint/release readiness in an Agile environment. Serve as the primary technical liaison for cross-team dependencies, integrations, and risk resolution. Champion AI-accelerated SDLC practices and mentor peers on effective, responsible use of approved AI tooling. Qualifications BS in Computer Science/Engineering or equivalent experience. 5+ years of software engineering experience, with a demonstrated track record of owning technical direction and guiding delivery on a cross-functional team. Proven full-stack delivery in Java and a modern JavaScript framework, plus demonstrated Python experience building data-processing or data-delivery pipelines. Exposure to AI-assisted development workflows. Technical Skills Advanced proficiency in Java / J2EE and the Spring Boot framework for building RESTful microservices. Proficiency in JavaScript/TypeScript and React for modern, component-based front ends. Proficiency in Python for building and maintaining data-processing and delivery pipelines—including data transformation, delta/batch file generation, validation, and automated client data delivery. Working knowledge of workflow orchestration and scheduled batch processing (e.g., Airflow or equivalent), and experience with distributed or large-scale data-processing frameworks. Solid grasp of relational and NoSQL data stores (SQL, document databases) and search/indexing technologies. Experience with cloud-native development on Azure (AKS, App Services, Cosmos, Others), Docker, and Kubernetes. Strong command of CI/CD (GitHub Actions/Azure DevOps), Git branching strategy, and test-driven development. AI-accelerated development: hands-on experience with AI coding assistants (e.g., GitHub Copilot in VS Code and IntelliJ), effective prompt engineering, and AI-assisted code review, test generation, and refactoring. U.S. National Base Pay Range: $86,600 - $144,400. Geographic differentials may apply in some locations to better reflect local market rates. If performed in New Jersey, the base pay range is $102,333 - $163,467. This job is eligible for an annual incentive bonus. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .

Are you excited by the opportunity to serve as the technical anchor of a cross-functional engineering squad, driving architecture decisions, mentoring peers, and shaping the future of a next-generation healthcare data platform? Would you like to work in an AI-accelerated development environment where you can leverage tools like GitHub Copilot while building scalable Java, React, and Python solutions that directly improve healthcare data quality and patient outcomes? About the Business LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Healthcare vertical, we help payers and providers improve data quality, operational efficiency, and member outcomes through market-leading provider data management solutions. You can learn more at https://risk.lexisnexis.com. About the Team You'll join a collaborative Healthcare engineering squad at LexisNexis Risk Solutions, building and modernizing the platforms behind provider data management and identity solutions for payers and providers. Our cross-functional agile teams - engineers, QA, product, and analysts - value strong technical ownership, accountability, and shared delivery. We embrace an AI-accelerated SDLC and modern Copilot-based workflows, so you'll have real influence on architecture, quality, and outcomes from day one. About the Role This position performs complex research, design, and software development within our provider data management product line, and is expected to serve as the technical anchor for a cross-functional engineering squad. While this is an individual-contributor role, the successful candidate will operate with a high degree of technical ownership and influence—setting design direction, guiding the team through delivery, and acting as the primary technical point of contact across product, QA, and partner squads. You will balance hands-on engineering across a suite of full-stack Java/React applications with strong technical ownership: reviewing code, driving estimates and release readiness, resolving complex issues, and mentoring peers. You will also build and support Python-based data-processing and delivery pipelines that generate and transmit data to downstream clients, and work within our AI-accelerated software development lifecycle using approved AI coding assistants to raise quality and velocity. Over time, this role will help extend our platform toward a consolidated, next-generation healthcare data platform. Responsibilities Act as the squad's technical anchor, owning design direction and safeguarding quality, security, and performance across its applications, services, and data pipelines. Design/Build and maintain Java Spring Boot apps, React UI apps and Python-based data-processing and delivery pipelines, ensuring accurate, reliable, and timely data delivery to downstream clients. Lead code reviews and uphold coding best practices; complete complex feature development and bug fixes. Drive backlog refinement, technical estimation, and sprint/release readiness in an Agile environment. Serve as the primary technical liaison for cross-team dependencies, integrations, and risk resolution. Champion AI-accelerated SDLC practices and mentor peers on effective, responsible use of approved AI tooling. Qualifications BS in Computer Science/Engineering or equivalent experience. 5+ years of software engineering experience, with a demonstrated track record of owning technical direction and guiding delivery on a cross-functional team. Proven full-stack delivery in Java and a modern JavaScript framework, plus demonstrated Python experience building data-processing or data-delivery pipelines. Exposure to AI-assisted development workflows. Technical Skills Advanced proficiency in Java / J2EE and the Spring Boot framework for building RESTful microservices. Proficiency in JavaScript/TypeScript and React for modern, component-based front ends. Proficiency in Python for building and maintaining data-processing and delivery pipelines—including data transformation, delta/batch file generation, validation, and automated client data delivery. Working knowledge of workflow orchestration and scheduled batch processing (e.g., Airflow or equivalent), and experience with distributed or large-scale data-processing frameworks. Solid grasp of relational and NoSQL data stores (SQL, document databases) and search/indexing technologies. Experience with cloud-native development on Azure (AKS, App Services, Cosmos, Others), Docker, and Kubernetes. Strong command of CI/CD (GitHub Actions/Azure DevOps), Git branching strategy, and test-driven development. AI-accelerated development: hands-on experience with AI coding assistants (e.g., GitHub Copilot in VS Code and IntelliJ), effective prompt engineering, and AI-assisted code review, test generation, and refactoring. U.S. National Base Pay Range: $86,600 - $144,400. Geographic differentials may apply in some locations to better reflect local market rates. If performed in New Jersey, the base pay range is $102,333 - $163,467. This job is eligible for an annual incentive bonus. We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120. Criminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here . Please read our Candidate Privacy Policy . We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law. USA Job Seekers: EEO Know Your Rights .