Staff R&D Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff R&D Engineer based in the United States. This is a senior embedded systems engineering role focused on developing firmware for advanced molecular diagnostic platforms. You will serve as a subject matter expert for an STM32-based embedded board responsible for precise temperature control during diagnostic assays. The role combines real-time firmware development, systems-level troubleshooting, and innovation across next-generation diagnostic hardware. You will work closely with multidisciplinary R&D teams to investigate complex technical issues, particularly challenging edge cases affecting measurement accuracy. The position offers the opportunity to contribute to both Cortex-M and Cortex-A architectures while working on sophisticated medical diagnostic technologies. You will operate in a technically rigorous environment where firmware quality, reliability, and real-time performance directly support healthcare innovation. The role is based in Sunnyvale, California, with flexibility for remote work arrangements depending on eligibility and business requirements. This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff R&D Engineer based in the United States. This is a senior embedded systems engineering role focused on developing firmware for advanced molecular diagnostic platforms. You will serve as a subject matter expert for an STM32-based embedded board responsible for precise temperature control during diagnostic assays. The role combines real-time firmware development, systems-level troubleshooting, and innovation across next-generation diagnostic hardware. You will work closely with multidisciplinary R&D teams to investigate complex technical issues, particularly challenging edge cases affecting measurement accuracy. The position offers the opportunity to contribute to both Cortex-M and Cortex-A architectures while working on sophisticated medical diagnostic technologies. You will operate in a technically rigorous environment where firmware quality, reliability, and real-time performance directly support healthcare innovation. The role is based in Sunnyvale, California, with flexibility for remote work arrangements depending on eligibility and business requirements. Accountabilities Serve as the primary embedded firmware developer for an STM32-based daughter board used to precisely control temperature during molecular diagnostic assays. Develop, maintain, and optimize embedded firmware supporting diagnostic systems, with a strong focus on real-time behavior and system accuracy. Become a subject matter expert in the relevant diagnostic assays and use that expertise to help cross-functional teams investigate and resolve complex technical issues. Diagnose difficult edge-case problems involving accuracy, firmware behavior, hardware interactions, and real-time system performance. Develop firmware on a Cortex-A53-based platform to support and integrate with the embedded daughter board. Design and implement firmware for new hardware systems that extend the capabilities and performance of molecular diagnostic platforms. Develop real-time logic across multiple embedded environments, including bare-metal applications and interrupt service routines (ISRs). Collaborate with systems, hardware, software, and other R&D teams to translate technical requirements into robust embedded solutions. Contribute technical expertise to the development and improvement of mature products as they progress toward commercialization. Provide hands-on technical support for troubleshooting and resolving complex embedded systems issues. Travel locally as needed to support manufacturing activities, including short trips to nearby manufacturing sites. Requirements Bachelor’s degree with at least 8 years of relevant professional experience, or a Master’s degree in a related field with at least 6 years of experience, or a doctoral degree with at least 3 years of relevant experience. At least 3 years of professional experience developing embedded systems using C and/or C++. Demonstrated experience with real-time operating systems (RTOS). Strong experience with bare-metal programming and interrupt service routines (ISRs). Solid understanding of real-time programming concepts and their application in embedded systems. Strong problem-solving and debugging skills, particularly for complex or difficult-to-reproduce system behavior. Ability to collaborate effectively with cross-functional engineering teams and communicate technical findings clearly. Experience in molecular diagnostics or the biotechnology industry is highly desirable. Experience developing or maintaining industrial process-control logic, either professionally or academically, is advantageous. Professional experience using logic analyzers is a plus. Ability to work effectively with both mature technologies and new hardware platforms. Valid driver’s license and an acceptable driving record, as occasional local travel to manufacturing sites is required. Benefits Annual salary range of $165,000–$185,000 , subject to experience, qualifications, and applicable compensation policies. Eligibility for bonus or incentive compensation. Comprehensive medical, dental, and vision insurance for eligible employees. 401(k) retirement savings benefits. Paid time off. Flexible work arrangements may be available, including remote work for eligible employees, subject to role and business requirements. Opportunities for professional development and career growth within a life sciences and diagnostic technology environment. Opportunity to work on advanced molecular diagnostic systems with meaningful healthcare impact. Collaborative, multidisciplinary R&D environment focused on innovation and continuous improvement. How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether? Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. #LI-CL1