{"id":3860024,"url":"https://alion.io/job/ust-firmware-developer","title":"Firmware Developer","company":{"id":1774626,"name":"UST","domain":"ust.com","url":"https://alion.io/company/ust-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"RippleHire","truth_index":{"grade":"B","score":78,"open_postings":99,"ghost_share":0,"stale_share":0.889,"repost_share":0,"time_to_fill_p50_days":34,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Hardware","role_family":"Hardware","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Git","optional":false},{"name":"RTOS","optional":false},{"name":"Agile","optional":true},{"name":"Linux","optional":true}],"status":"live","first_seen_at":"2026-11-05T00:00:00Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-07T15:16:53Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"UST Title: Developer II - Embedded Software\nWho we are:\nAt UST, we help the world’s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in over 25 countries, we build for boundless impact-touching billions of lives in the process. Visit us at UST.com. \nKey Responsibilities:Design, develop, test, and maintain embedded firmware for various hardware platforms. \nImplement and optimize device drivers, bootloaders, communication stacks, and middleware components. Collaborate with hardware, validation, and system engineering teams to define firmware requirements. Perform board bring-up, hardware validation, and firmware debugging. Develop firmware for interfaces such as UART, SPI, I2C, CAN, USB, PCIe, Ethernet, and GPIO. \nAnalyze and resolve firmware-related defects and performance issues. \nParticipate in code reviews and maintain coding standards and best practices. \nDevelop unit tests and support system integration and manufacturing activities. \nCreate technical documentation including design specifications, test plans, and release notes. \nRequired Qualifications:\nBachelor's or Master's degree in Computer Science, Electronics Engineering, Electrical Engineering, Embedded Systems, or a related field. 3+ years of experience in embedded firmware development. Strong programming skills in C and C++. Experience with microcontrollers, SoCs, and embedded hardware architectures. Knowledge of RTOS concepts, scheduling, synchronization, and memory management. Experience with debugging tools such as JTAG, GDB, Oscilloscopes, and Logic Analyzers. Understanding of embedded communication protocols and device driver development. Familiarity with version control systems such as Git. Preferred Qualifications Experience with ARM Cortex-M/A, RISC-V, or similar architectures. Experience in BSP development and bootloader customization. Knowledge of Linux kernel concepts and embedded Linux. Exposure to secure boot, OTA updates, and firmware security. Familiarity with Agile development practices.What we believe:\nWe’re proud to embrace the same values that have shaped UST since the beginning. Since day one, we’ve been building enduring relationships and a culture of integrity. And today, it's those same values that are inspiring us to encourage innovation from everyone to champion diversity and inclusion and to place people at the centre of everything we do.\nHumility: We will listen, learn, be empathetic and help selflessly in our interactions with everyone.\nHumanity: Through business, we will better the lives of those less fortunate than ourselves.\nIntegrity: We honour our commitments and act with responsibility in all our relationships. \nEqual Employment Opportunity Statement\nUST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation. 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