Careers at Renesas Electronics

Job Summary We are looking for an enthusiastic candidate whose primary responsibilities will be coding, debugging and testing of embedded firmware application designated for Renesas MCUs, candidate will be reporting to Manager, MCU Application Engineering in Taiwan or Japan. Key Responsibilities •Application engineering to provide exceptional technical support to customers using Renesas MCU products •Play a hands-on role to understand and articulate MCU solutions and value proposition that meet customer's needs •Determine customer requirements and expectations and proactively recommend products and solutions needed to develop their end user applications •Develop, debug, and optimize embedded firmware in C/C++ (bare‑metal or RTOS) •Develop Proof-of-Concept solutions to showcase capabilities of Renesas MCU products •Collaborate with FAEs, marketing, and BU engineering teams to support design‑ins and customer escalations •Serve as a technical expert on MCU products, providing guidance and training to internal teams and customers as needed •Manage customer escalations and coordinate with internal teams to resolve technical issues in a timely manner •Stay updated on industry trends, emerging technologies, and competitive products to provide insights and recommendations in engineering for MCU product roadmap •BS in Electrical or Electronics Engineering, or equivalent (MS preferred) •8+ years of professional industry experience in embedded systems •Strong experience in embedded MCU firmware development (C/C++) Preferred Skills •Foundational understanding of CPU architecture and electronic circuits •RTOS experience (FreeRTOS, Azure RTOS, etc.) •Solid understanding of MCU peripherals and communication protocols (UART, SPI, I²C, PMBus, CAN, Ethernet) •Experience in IoT connectivity, server protocols, and security applications •Good analytical and problem-solving skills •Prior AE / FAE or customer‑facing engineering experience •Comfortable engaging with customers, primarily in Taiwan, while collaborating closely with internal stakeholders in APAC •Strong written and verbal communication skills, with the ability to convey complex concepts to diverse audiences •Good English communication skills; proactive, agile, and results-oriented mindset Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .

We are looking for a talented and self-driven Backend Engineer to join our growing engineering team. You will be responsible for designing, implementing, and maintaining scalable backend services using Node.js, Fastify, and Python. You will work closely with cross-functional teams to build APIs, manage data flow, and ensure reliability and performance of backend systems. Key Responsibilities Design and develop robust RESTful APIs and microservices using Node.js and Fastify Write clean, efficient, and scalable code in JavaScript and Python Collaborate with frontend developers, QA engineers, and product managers Implement automated tests to ensure high code quality Optimize backend performance and troubleshoot production issues Work with databases (SQL/NoSQL) and messaging systems Participate in code reviews and share knowledge with team members Contribute to DevOps practices, CI/CD pipelines, and cloud deployments Required Skills Strong proficiency in TypeScript, JavaScript (Node.js, Fastify) and Python Experience building APIs, microservices, event-driven or distributed systems Good understanding of REST, HTTP, and WebSockets Familiarity with databases like MongoDB, PostgreSQL, or Redis Working knowledge of Docker, Git, and cloud platforms (e.g. AWS, GCP, Azure) Knowledge of authentication/authorization (OAuth2, JWT) Monitoring tools like Grafana, Prometheus, or ELK Stack Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .

Job Summary Staff Applications Engineer responsible for the development and qualification of DC-DC power converter products with Renesas’s advanced control architecture. Supports the Mobile end markets with emphasis on VCORE controller and SPS products in Taiwan design center. Responsible for the entire product development cycle of power management IC’s. Key Responsibilities Collaborate with Product Engineering, R&D, Firmware, and Marketing to translate customer requirements into product features, configuration options, and roadmap feedback. Plan and execute product validation and characterization to demonstrate performance, robustness, and compliance to customer use-cases Develop test plans, automate bench measurements where applicable, analyze data, and generate concise reports to support internal release decisions and customer communications. Create and review customer-facing collateral such as datasheets, application notes, user guides, design guidelines, and troubleshooting FAQs; ensure technical accuracy and clarity. Support silicon bring-up and customer configuration (GUI/firmware/PMBus as applicable), including loop compensation guidance, sequencing, telemetry setup. Must have a Minimum of BS+7 or MS+5 or PhD+3 in the power management industry Must have experience with multiphase controller and/or SPS powering Intel/AMD/SoC systems Good understanding of basic DC/DC topology, control loop theory, magnetic and application in power converters Proficiency with a full complement of lab equipment including network analyzers, oscilloscopes and waveform generators. Experience with automation of lab testing. Proficiency with PCB CAD tools for both schematic and layout. Excellent lab-based problem-solving skills. Ability to debug & dig out the root cause. Experience with SIMPLIS or similar circuit simulator in a switching regulator context Mixed-signal Integrated Circuit/System knowledge/experience. Familiar with power management architectures of mobile and other battery powered devices such as smartphones, tablet and PCs. Must possess excellent communications skills, both oral and written. Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .

Sr. Staff Applications Engineer responsible for the development and qualification of DC-DC power converter products with Renesas’s advanced control architecture. Supports the Mobile end markets with emphasis on VCORE controller and SPS products in Taiwan design center. Responsible for the entire product development cycle of power management IC’s. Key Responsibilities Collaborate with Product Engineering, R&D, Firmware, and Marketing to translate customer requirements into product features, configuration options, and roadmap feedback. Plan and execute product validation and characterization to demonstrate performance, robustness, and compliance to customer use-cases Develop test plans, automate bench measurements where applicable, analyze data, and generate concise reports to support internal release decisions and customer communications. Create and review customer-facing collateral such as datasheets, application notes, user guides, design guidelines, and troubleshooting FAQs; ensure technical accuracy and clarity. Support silicon bring-up and customer configuration (GUI/firmware/PMBus as applicable), including loop compensation guidance, sequencing, telemetry setup. Must have a Minimum of BS+10 or MS+8 or PhD+5 in the power management industry Must have experience with multiphase controller and/or SPS powering Intel/AMD/SoC systems Good understanding of basic DC/DC topology, control loop theory, magnetic and application in power converters Proficiency with a full complement of lab equipment including network analyzers, oscilloscopes and waveform generators. Experience with automation of lab testing. Proficiency with PCB CAD tools for both schematic and layout. Excellent lab-based problem-solving skills. Ability to debug & dig out the root cause. Experience with SIMPLIS or similar circuit simulator in a switching regulator context Mixed-signal Integrated Circuit/System knowledge/experience. Familiar with power management architectures of mobile and other battery powered devices such as smartphones, tablet and PCs. Must possess excellent communications skills, both oral and written. Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .

About the Team: The Requirements Portal delivers essential features on the Altium Develop/Agile platform for engineering teams to collaborate on their product requirements. It covers the entire lifecycle from importing with smart importers customer requirements, collaborating on them, connecting them to the electronics design, verifying them and creating relevant compliance documents. Shape the future: You'll be part of a close-knit team with ambitious goals, but you'll also have the freedom and power to define the best way to achieve them. Collaborate with your team to map out the features and technical path that will bring our product vision to life; Grow together, share knowledge: We foster a culture of continuous learning and knowledge sharing. You'll have the opportunity to learn from and mentor your teammates, contributing to a collaborative environment where everyone thrives; If you like the idea of working in an environment that encourages creative and autonomous work, focuses on your growth potential and where there’s always room to discuss the quirks of living on this planet, then we might just be a perfect fit. About the role We’re looking for an experienced Senior AI Engineer to join our team working at the frontier of applied AI in Requirements Management and Hardware Engineering more in general. This is a hands-on role where you’ll help build and evaluate real-world AI applications with immediate commercial impact. You’ll help design, develop, and deploy LLM-driven systems used by hardware product teams around the world, while learning how AI projects move from idea to production inside a product-led development team in the age of Agentic Hardware Engineering. A day in the life of our Senior AI Engineer Develop agentic flows using off-the-shelf LLMs and applying modern harnessing methods (tool-calling, planning, skills, sub-agents, mcp servers, CLIs, etc.) to hardware design/requirement management use-cases. Collaborate with software engineers, product managers, and designers in an agile, sprint-based environment to ship features and improvements Build evaluation pipelines, design metrics and gather data to measure and improve the performance of AI-driven systems. Extend test-suite, refining and running benchmarks on our AI systems. Benchmark models, prompts and approaches for speed, cost and accuracy and improve results methodically using techniques with highest impact (meta prompting, fine tuning, RAG, caching, prompt compression, distillation, etc.) Participating in the full AI product lifecycle: from early-stage experimentation to deployment and continuous improvement. Essential skills: Profound knowledge of LLM engineering and how LLM-based features are built and evaluated in production-ready environments Advanced Python development skills to implement such systems Production Experience with: Agentic loops Tool-calling Agent orchestration MCP servers Evaluation and benchmarking pipelines. Cost and latency optimization (context compression/model cascading etc) Ability to plan experiments and execute tasks autonomously with an eye for detail Quick learner to understand and keep up with the constantly evolving AI landscape Experience in working in multi disciplinary teams to ship features to customers Curiosity for user journeys and real-world use cases to validate solutions Nice to have: Production experience with: Synthetic test data creation Distillation Agent Orchestration Debugging Finetuning models Experience with (hardware) engineering software Experience with developing end-to-end harnesses for agentic loops Experience with building high concurrency asynchronous services Experience with stateful agentic frameworks (like LangGraph) 🏥 Private Health Insurance (Allianz) – Altium covers 100% of the health insurance cost for employees. Coverage can be extended to family members (spouse/partner and children). 🥗 Meal Allowance – Paid via a prepaid meal card, providing the maximum tax-exempt daily amount for each working day. 🌍 Remote Working Abroad Program – This program enables eligible employees to apply to work from a country outside of their country of employment for up to 30 business days in a rolling 12-month period. 🎓 Professional Development Grant – Financial assistance is available for professional development programs, reimbursed after the course is successfully completed with a passing grade or certification. 📚 Learning Resources – Unlimited access to LinkedIn Learning and the company intranet talent portal, hosting essential skills training and digital learning platforms. 🧠 Mental Health Benefit (nilo.health) – Access to a mental well-being platform providing one-to-one sessions with certified psychologists and expert-backed digital tools. 🌴 Time Off – 22 vacation days per calendar year (for full-time employees) and a shortened work schedule on Christmas Eve and New Year’s Eve (finishing at 12:30 p.m.). 🍏 Office Comforts – Ergonomic workplaces, fresh fruits, snacks, free coffee and drinks, and a rooftop terrace for your comfort. Altium Limited, a part of the Renesas Group and headquartered in San Diego, California, is a global software company accelerating the pace of electronics innovation. We are redefining electronic product creation in a software-defined world with our industry-first cloud-based platform that unites every stakeholder and phase of electronics development. From startups to world’s technology giants, our digital platforms give more power to PCB designers, supply chain, and manufacturing, letting them collaborate as never before. At Altium, our teams are empowered to innovate, collaborate globally, and help create the future of electronics development. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process.

Go Configure™ Software Hub Project Description: Renesas Go Configure™ Software Hub enables a completely graphical design process allowing to configure, program and test custom chips. Go Configure™ Software Hub is a cross-platform suite of desktop applications (GreenPAK Designer and ForgeFPGA Workshop) operating in different operating systems (Linux, Windows and MacOS) developed in C++11/C++14/C++17 and Qt Framework. It supports design creation, SPICE simulation, emulation with hardware support & IC programming, allowing real-time design iterations. It provides GUI-based schematic capture approach to design entry, analog and digital signal generators and analyzers and FPGA Development Platform (Verilog). The role Design and develop software features and modules. Write well-designed, efficient, and testable code. Write unit tests and code/product documentation. Potentially take full or partial responsibility for projects. Participate in architecture discussions. Communicate effectively with team members and engage in teamwork. Participate in peer reviews. Adhere to project workflow and coding conventions. 3+ years of experience in C++ programming. Knowledge of C++11 or above. Intermediate (B1) English level or higher. Decision-making, troubleshooting, and debugging skills. Experience with version control system and CI/CD workflows. Friendly and highly professional team; Once a week all teams have corporate lunch; 28 working days paid vacation; Medical insurance; English classes; Flexible working hours; Professional & personal growth. Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .

About the Role Your primary role will be building and evolving the frontend of Altium's web properties, primarily as headless Next.js applications consuming data from Drupal over GraphQL, while keeping the existing Drupal-integrated frontend stable and visually consistent during the ongoing migration. We are hiring for depth in React, Next.js and TypeScript — not for prior Drupal knowledge. Our Drupal frontend layer and deployment specifics are things a strong frontend engineer picks up in a few weeks, and we will support that ramp-up. A Day in the Life of Our Senior Frontend Developer Develop features and components in Next.js, React and TypeScript, using the App Router and React Server Components and choosing the right rendering strategy per page Integrate applications with Drupal via GraphQL and Apollo Client; implement content freshness with ISR and on-demand revalidation Build and maintain reusable UI components on Radix UI, shadcn/ui and Tailwind CSS, aligned with the design system Maintain and extend existing Drupal themes (Twig templates, SCSS, Pug-based markup build, Webpack) Own Core Web Vitals, accessibility and technical SEO for the pages you ship Write component tests, contribute to the shared Playwright E2E suite and investigate production incidents with Sentry Participate in code review and contribute to engineering standards and codebase health Who We're Looking For 4+ years of commercial React experience, including at least 2 years with Next.js in production Owns a feature end to end — from design handoff through rollout and post-release verification Traces a production incident from an error report to root cause without hand-holding Makes technical decisions, states trade-offs explicitly, and updates a position when evidence changes it Treats visual regressions, accessibility and performance as part of "done", not as follow-up work Pragmatic about legacy: willing to maintain an existing Drupal-integrated frontend while helping move the platform forward Reviews others' code constructively and raises the standard of the codebase around them Required Technology Experience Strong JavaScript and TypeScript (strict mode) Next.js App Router and React Server Components in production Client-side GraphQL (Apollo Client or equivalent) Tailwind CSS; component library and design system principles Frontend caching: ISR, on-demand revalidation, TTLs and cache invalidation Core Web Vitals and the tooling to measure and diagnose them Web accessibility standards Multi-locale applications SCSS and at least one template engine (Pug, Twig or similar); Webpack and frontend build pipelines Git and code review Nice to Have Drupal theming: templates, theme libraries, integrating markup Storybook or another component workshop Image and performance optimization with Next Image and Sharp Redis and cache strategy / invalidation design Marketing site instrumentation: GTM, dataLayer, consent management (e.g. OneTrust) Technical SEO depth: structured data, sitemaps, hreflang across locales

Job Summary We are looking for an AI Application Engineer to support the enablement, optimization, and deployment of AI models on automotive-grade SoCs. In this role, you will work closely with internal compiler/runtime teams and external customers to bring AI models from training to optimized inference on embedded NPU/DSP platforms, with a strong focus on performance, accuracy, and system integration. Key Responsibilities AI Model Enablement & Optimization Enable and deploy AI models (e.g., BEV, object detection, segmentation, classification) on Gen4/5 SoC platforms with CNNIP/DSP/NPU HWA. Perform model performance analysis (latency, throughput, multi-core scaling) and identify bottlenecks related to memory bandwidth, scheduling, or operator mapping. Support model optimization workflows, including: Post-Training Quantization (PTQ) Quantization-Aware Training (QAT) collaboration Operator fusion, graph optimization, and execution partitioning Analyze accuracy degradation caused by quantization or operator limitations and propose mitigation strategies. Embedded AI Inference & System Integration Integrate AI models into embedded runtime environments (Linux / QNX). Debug issues related to: CNNIP/DSP/NPU offloading Memory allocation / IPMMU Data transfer overhead and multi-core synchronization Validate AI workloads on target boards and simulators (SIL / HIL). Toolchain & Model Workflow Support Work with AI compiler and runtime toolchains (e.g., ONNX-based workflows, hybrid compiler, MWMX). Support ONNX model handling, including: Graph inspection and modification Model segmentation and execution control Quantized (QDQ) ONNX models Develop or maintain internal tools and scripts to improve model validation, benchmarking, and customer workflows. Customer & Cross-Team Collaboration Act as a technical interface between customers, internal development teams, and field application engineers. Support customer evaluations, PoCs, and demos on automotive AI platforms. Provide technical guidance, documentation, and best practices for AI model deployment. Contribute to weekly technical reports, issue tracking, and release validation activities. Required Qualifications Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Embedded Systems, or have experience in embedded systems. Solid understanding of deep learning fundamentals and inference pipelines. Hands-on experience with AI frameworks such as PyTorch, ONNX, or ONNX Runtime. Strong programming skills in Python; working knowledge of C/C++ is a plus. Familiarity with embedded systems and debugging tools. Ability to analyze performance using metrics such as latency, throughput, and hardware utilization. Good communication skills in a multi-cultural, cross-functional environment. Preferred / Optional Qualifications 1–3 years of experience in embedded systems or AI-related development. Experience with AI model training, fine-tuning, or evaluation, especially for: Computer vision models (Detection / Segmentation / BEV) Automotive or robotics use cases Practical experience with AI inference optimization on embedded hardware (NPU, DSP, GPU, or CPU). Familiarity with quantization techniques (INT8, calibration methods, QDQ models). Experience with automotive SoCs or safety-related software environments (QNX is a plus). Understanding of memory hierarchy, DMA, and multi-core scheduling in SoC architectures. Nice to Have Experience supporting customers or acting in a technical support / application engineering role. Knowledge of automotive AI standards or ADAS perception pipelines. Experience contributing to internal tools, scripts, or documentation. Ability to read and debug ONNX graphs or intermediate representations. ルネサスは、「To Make Our Lives Easier（人々の暮らしをより豊かで快適にする）」というPurposeのもと、組込み半導体ソリューションを提供するグローバル企業です。世界30か国以上で活躍する21,000人を超えるエンジニアや課題解決のプロフェッショナルとともに、自動車、産業、インフラ、IoT分野における世界最先端のテクノロジー開発に携わり、より安全で、健康的で、環境にやさしく、スマートな未来の実現に貢献しています。 ルネサスでは、「TAGIE（Transparent、Agile、Global、Innovative、Entrepreneurial）」を企業文化の中核としています。TAGIEは、私たちの働き方や成長のあり方、そしてPurposeの実現に向けた取り組みを支える共通の価値観です。この協調的な精神と挑戦するマインドセットが、半導体技術を通じた産業の変革と、世界中の人々の暮らしへの貢献を可能にしています。 私たちは、競争力のある報酬制度に加え、充実した福利厚生をご用意しています。福利厚生の詳細については、選考プロセスの中でご案内いたします。 私たちとともに未来を創造する挑戦に、ぜひ参加しませんか。皆さまからのご応募をお待ちしております。

This senior role provides broad system level solution insight and support. A broad comprehension of DC/DC power conversion is required including familiarity with digital multiphase PWM controllers. Key responsibilities include: Travel to customer sites to debug and validate digital multiphase products. Interaction with customers to solve complex problems. Support marketing efforts by providing detailed solutions matching customer detailed requirements. Support development efforts by contributing to system validation of new controllers, VPS and SPS products. Work with designers to ensure design teams have the detailed information needed to execute and verify designs. Develop collateral such as datasheets, performance reports, and application notes to support customer engagement. Support training of other AE’s and FAE’s to enable broad support and knowledge of the products. Education: A BS degree in engineering (EE – power electronics preferred), with MS degree preferred. Experience & Skills: Must have minimum of 8 years experience in the power management industry. Must Have experience with firmware-enabled products and powering large scale application- specific integrated circuit (Central processing unit /Graphics processing unit etc.) in the data center market is required. Experience with multiphase DC/DC converters powering Intel/AMD/SoC systems. Mixed-signal Integrated Circuit/System knowledge/experience. Experience with digitally enabled power management products. Understanding of control loop theory and its application in power converters. Proficiency with a full complement of lab equipment including network. analyzers, oscilloscopes and waveform generators. Experience with automation of lab testing. Ability to travel to customer sites in Asia and the US. Renesas is an embedded semiconductor solution provider driven by its Purpose, To Make Our Lives Easier . With a global team of over 21,000 engineers and problem solvers in more than 30 countries, we offer the opportunity to work on world‑leading technology for Automotive, Industrial, Infrastructure, and IoT, shaping a safer, healthier, greener, and smarter future. At Renesas, TAGIE is our culture, grounded in being Transparent, Agile, Global, Innovative, and Entrepreneurial. It shapes how we work, grow and deliver on our purpose together. This collaborative spirit and mindset drive our semiconductor technology to transform industries and impact millions of lives. We believe in rewarding our employees with a competitive benefits package alongside their salary. More information will be provided during the hiring process. Are you ready to join our team and shape the future with us? Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement .

【Backgroud】 The application scope of industrial processors is rapidly expanding, ranging from edge AI devices to factory equipment and data center applications. In this context, ensuring cybersecurity for systems that include embedded devices has become a significant societal challenge in sectors such as manufacturing and healthcare. As a result, embedded products for industrial use are required to achieve both advanced functionality and a high level of security. Expanding product capabilities through the use of open source software and applying the latest security technologies to products have become key priorities. In this position, you will be responsible not only for device driver development and porting of existing software, but also for addressing emerging industrial standards and advanced security technologies. You will drive these initiatives as part of a global development team, working in collaboration with open source communities. You will gain hands-on experience in developing open source technologies, particularly Linux-based platforms, as well as security technologies for embedded systems, and delivering these innovations as products to the market. We are looking for engineers who have a strong interest in these areas and are motivated to contribute to bringing products to market. 【Job Description】 This position is responsible for the design and development of Linux-related software for our industrial high-end processor, RZ series, in collaboration with internal LSI design teams and both domestic and international open source communities. Based on your skills, experience, and area of expertise, you will primarily be assigned to one or more of the following areas: Design and development of device drivers for new hardware Design and development of security features such as hardware-based encryption and secure boot Design and development of common Linux-related software (e.g., Linux kernel, Trusted Firmware-A, U-Boot, OP-TEE) for high-end processor products, as well as management and maintenance of deliverables as InnerSource assets Integration and evaluation of open source software for industrial networking functions, such as OPC UA Technical discussions, proposals, and support with internal and external stakeholders, including open source communities, as well as contribution of patches to those communities Development and maintenance of build environments using the Yocto Project (e.g., recipe development and maintenance) Package development for proprietary libraries for Ubuntu and Debian Management of vulnerability information (CVE: Common Vulnerabilities and Exposures), formulation of patching strategies, and implementation of countermeasures Planning and management of software maintenance, as well as process improvements and automation to ensure product quality Technology research, prototyping, and evaluation for next-generation products *The full details regarding your position scope as well as any future potential changes in work location and job scope will be provided during the interview process. 【MUST】 Experience in embedded software development (approximately 5+ years). Candidates should be capable of understanding detailed software control requirements from hardware specifications and independently carrying out development and debugging of such control software. Basic knowledge of open source licenses such as GPL, MIT, and BSD Strong communication skills with customers and internal and external stakeholders Motivation to work in an English-speaking environment Japanese Language Proficiency: JLPT N2 or higher 【WANT】 Experience in one or more of the following areas: Linux kernel, device drivers, graphics, video codecs, security, or industrial networking functions Experience with development using the Yocto Project Knowledge of Arm architectures such as Cortex-A, Cortex-M, Cortex-R, and TrustZone, or RISC-V architecture Experience in programming with Arm or RISC-V assembly language General knowledge of security for embedded products Experience in software debugging on development boards using ICE or similar tools Experience contributing to open source communities Experience in development within CI/CD environments using tools such as GitLab and Jenkins Knowledge of security-related technologies (e.g., secure boot, cryptography, SELinux, CVE handling) Knowledge of virtualization technologies, including hypervisors ルネサスは、「To Make Our Lives Easier（人々の暮らしをより豊かで快適にする）」というPurposeのもと、組込み半導体ソリューションを提供するグローバル企業です。世界30か国以上で活躍する21,000人を超えるエンジニアや課題解決のプロフェッショナルとともに、自動車、産業、インフラ、IoT分野における世界最先端のテクノロジー開発に携わり、より安全で、健康的で、環境にやさしく、スマートな未来の実現に貢献しています。 ルネサスでは、「TAGIE（Transparent、Agile、Global、Innovative、Entrepreneurial）」を企業文化の中核としています。TAGIEは、私たちの働き方や成長のあり方、そしてPurposeの実現に向けた取り組みを支える共通の価値観です。この協調的な精神と挑戦するマインドセットが、半導体技術を通じた産業の変革と、世界中の人々の暮らしへの貢献を可能にしています。 私たちは、競争力のある報酬制度に加え、充実した福利厚生をご用意しています。福利厚生の詳細については、選考プロセスの中でご案内いたします。 私たちとともに未来を創造する挑戦に、ぜひ参加しませんか。皆さまからのご応募をお待ちしております。