UST is looking for a Functional Safety Application Engineer to join our team supporting Class B (IEC 60730/60335) and SIL 2 (IEC 61508) safety solutions across our PSoC Control and XMC microcontroller portfolio. General Purpose:
• Developing and maintaining code examples demonstrating Class B and SIL 2 self-test coverage, including CPU, RAM, Flash, clock, stack, and watchdog diagnostics.
• Debugging and validating self-test libraries and safety diagnostics across application code, register-level, and board-level environments.
• Collaborating with R&D;, Software, and Marketing teams to align safety content with product roadmaps and customer requirements.
• Authoring and maintaining application notes, safety manuals, and technical documentation.
• Supporting Class B / SIL 2 certification activities, including preparing evidence packages and coordinating with internal teams and third-party certification bodies.

Education:
• Bachelor’s degree in Electrical/Electronics Engineering or equivalent Experience

Requirements:
• 3
- 6 years of experience in embedded development.
• Skilled in C programming, with experience in C++, Python, and/or assembly language.
• Solid understanding of standard MCU peripherals and system resources, including clocks/PLLs, watchdogs/timers,



UART, SPI, I2C, ADC, and PWM.
• Experience with Arm Cortex-M MCUs, preferably PSoC Control and XMC families, across single
- and multi-core architectures.
• Ability to debug and root-cause issues at the application code, register, and board level; comfortable using debuggers such as GDB/JTAG, oscilloscopes, and fault-injection techniques.
• Working knowledge of IEC 61508 (SIL 2) and/or ISO 26262 is desired; familiarity with IEC 60730/60335 Class B requirements is advantageous.
• Hands-on experience with Class B / SIL 2 self-test libraries, including CPU register/PC/interrupt tests, RAM march tests, Flash CRC/signature checks, clock monitoring, and stack/watchdog tests, is a plus.
• Experience authoring or contributing to safety manuals, FMEDA reports, and application notes is a plus. Qualified

Skills:
• Effective oral and written communication skills, including technical documentation.
• Ability to translate certification and standards requirements into practical application content, such as code examples, application notes, and training materials.
• Ability to independently plan and prioritize deliverables against program timelines.

📌 Functional Safety Application Engineer (India)
🏢 UST
📍 India