{"id":1240985,"url":"https://alion.io/job/infineon-technologies-senior-staff-application-engineer-dcdc-firmware-development","title":"Senior Staff Application Engineer, DC/DC Firmware Development","company":{"id":51757,"name":"Infineon Technologies","domain":"infineon.com","url":"https://alion.io/company/infineon-technologies","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"B","score":82,"open_postings":216,"ghost_share":0,"stale_share":0.731,"repost_share":0,"time_to_fill_p50_days":52,"computed_at":"2026-10-19T05:45:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Xi'an, China","Singapore"],"countries":["CN","SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":46000,"max_usd":96000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":557},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Git","optional":false}],"status":"live","first_seen_at":"2026-09-07T07:00:32Z","employer_posted_date":"2026-09-08","last_verified_at":"2026-10-19T07:25:33Z","board_verified":true,"closed_at":null,"days_open":42,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":42},"description":"Senior Staff Application Engineer, DC/DC Firmware Development\nYour role\nAs a Firmware Applications Engineer,you will be responsible to define the firmware requirement of digital DC/DCcontrollers, for the high-voltage and mid-voltage intermediate DC/DC busconverters (IBC) for AI computing, datacenter, server, and telecom applications.Lead and drive the validation of embedded firmware features, providing technicalsupport to internal members and external customers.\nKey responsibilities in your new role\nDefine the firmware features of next generation digital controllers in DC/DC converters in server, datacenter, and telecom applications\nDevelop and execute test plans for firmware validation \nDesign and implement clear, well-documented example code \nDevelop customized firmware to meet specific customer requirements\nProvide technical support to customers and internal teams on firmware-related matters. Troubleshoot and resolve issues \nCreation and maintenance of technical document of firmware development processes, programming guide, and debugging procedures\nParticipate in knowledge-sharing sessions and training programs for team members and customers\nYour profile\nQualifications and skills to help you succeed \nBSEE or MSEE preferred in Electrical Engineering or Computer Engineering\n5+ years of experience in firmware development, preferably with a focus on power electronics or DCDC controllers\nProficiency in C/C++ for embedded systems\nStrong understanding of digital control systems and power electronics principles\nExperience with microcontroller programming and real-time operating systems\nFamiliarity with debugging tools and techniques for embedded systems\nFamiliarity with communication protocols (I2C, PMBus, SPI, UART, CAN)\nExperience with version control systems (e.g., Git)\nStrong problem-solving skills and attention to detail\nExcellent English communication skills, both written and verbal\nAbility to work effectively in a team environment and independently\n#WeAreIn for driving decarbonization and digitalization.\nAs a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. Together, we drive innovation and customer success, while caring for our people and empowering them to reach ambitious goals. Be a part of making life easier, safer and greener.\nAre you in?\nWe are on a journey to create the best Infineon for everyone.\nWe strive to create the best Infineon for everyone by embracing diversity and inclusion. We welcome applicants for who they are and offer a workplace built on trust, openness, respect and equal opportunity.\nOur hiring decisions are based on skills and experience. Even if you don’t meet every requirement, we encourage you to apply.\nPlease let your recruiter know if you need any accommodations during the interview process.\nLearn more about our various contact channels and about Diversity & Inclusion at Infineon.\n","description_format":"text","description_chars":3035,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-25T16:39:36Z"}],"visa":[],"liveness":{"score":44,"band":"fade","label":"Fading","p_open":1,"p_active":0.588,"p_room":0.75,"age_days":41,"expected_fill_days":52,"reasons":["conf:2","stale_co","velocity","win:late","comp:brand"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/infineon-technologies-senior-staff-application-engineer-dcdc-firmware-development","json_url":"https://alion.io/job/infineon-technologies-senior-staff-application-engineer-dcdc-firmware-development.json","meta":{"generated_at":"2026-10-19T10:42:37Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":7551,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":51757},"rest":"https://alion.io/mcp/rest/get_company?id=51757"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Finfineon-technologies-senior-staff-application-engineer-dcdc-firmware-development"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Finfineon-technologies-senior-staff-application-engineer-dcdc-firmware-development"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Finfineon-technologies-senior-staff-application-engineer-dcdc-firmware-development"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/infineon-technologies-senior-staff-application-engineer-dcdc-firmware-development\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Finfineon-technologies-senior-staff-application-engineer-dcdc-firmware-development"}]}