Device - Software Engineer (Functional Safety)
SPAN (company site, opens in a new tab)10+ yrsBengaluruOn-siteDirect career pageEst. 30–55 LPA
Posted 3h ago
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Job description
Structured overview of role & requirements
About This Role
- Own the firmware safety case for the Gen3 SPAN Panel, translating safety standards and FMEA outcomes into architecture and code, and leading certification interactions.
- Develop and maintain safety-critical firmware components including safety partitioning, diagnostics, safe communication, and fault management to meet UL 3141 and UL/IEC 60730-1 Annex H standards.
- Lead or contribute to verification processes including unit testing, fault injection, static analysis, and evidence documentation supporting safety certification.
Minimum Requirements
- Senior: 6+ years in production firmware development for microcontrollers with 2–3 years on safety-related products; Staff: 10+ years including technical leadership of safety-certified products.
- Hands-on experience with functional safety standards like IEC/UL 60730, IEC 61508, ISO 26262, IEC 62304, DO-178C or UL 1998 including producing safety evidence.
- Strong expertise in ARM Cortex-M (MPU, fault handlers, hard-fault analysis), RTOS fundamentals, MCU diagnostics, safety analysis tools (FMEA/FMEDA) and test discipline (unit testing, coverage, static analysis).
- Experience debugging with JTAG/SWD and familiarity with CAN, SPI, I2C, UART communication protocols.
Ideal Candidate Profile
- Technical leader comfortable making critical safety trade-offs and owning the firmware safety architecture and certification strategy across product lines.
- Experienced in safety certification processes, able to communicate and defend safety decisions clearly to certification bodies and cross-disciplinary teams.
- Skilled in embedded system diagnostics, real-time operating systems, and production-level firmware development for power control or safety-critical grid-connected devices.