{"id":2560780,"url":"https://alion.io/job/omnion-power-senior-embedded-firmware-engineer-power-electronics","title":"Senior Embedded Firmware Engineer – Power Electronics","company":{"id":2583960,"name":"OmniOn Power","domain":"omnionpower.com","url":"https://alion.io/company/omnionpower","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":75,"open_postings":16,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Plano, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":170000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1301},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Assembly","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"Git","optional":false}],"status":"live","first_seen_at":"2026-07-08T00:00:00Z","employer_posted_date":"2026-07-08","last_verified_at":"2026-10-18T02:08:42Z","board_verified":true,"closed_at":null,"days_open":102,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":102},"description":"We empower smarter business operations by connecting equipment, software, and services to protect, control and optimize assets within electrical infrastructures. The business provides customers, across various industries, with end-to-end product and service solutions ensuring the reliability and protection of their electrical infrastructure. We provide the latest industry insights and technology to develop solutions needed to meet customers evolving challenges, including innovative critical power solutions designed for high reliability and performance. Our culture is one of quality and operational excellence fueled and supported by talented people, tools and processes, and expertise.\nTo return to the OmniOn Power website, click here. \nSenior Embedded Firmware Engineer - Power Electronics\nJob Overview\nThe Senior Embedded Firmware Engineer will be responsible for executing projects and initiatives on AC-DC Rectifier and DC-DC converter products. These projects will include New Product Introduction, Direct Material Productivity, resolving customer issues, and sustaining engineering of existing products. The Embedded Firmware Engineer will work with systems engineering and other technology functions to design, evaluate, code, integrate, and validate firmware for smart electrical protection systems.\nResponsibilities\nAs a Senior Embedded Firmware Engineer, you will:\nDesign and develop embedded firmware on a Digital Signal Processor (DSP) in C language for real-time control of single and three phase power factor correction (PFC), phase shifted full bridge, DC/DC and LLC resonant power converter topologies.\nModel and implement closed loop digital control (PI, PID, PR, etc.) for same. Assembly language as required for critical speed fault detection and protection.\nDesign and develop inter-processor communication protocols and poll/response serial protocols.\nPerform lab-setting debug on functional high power / high voltage circuits.\nAdhere to coding standards and software engineering best practices including code maintenance in common code revision control system, such as CVS, Azure or Git.\nAnalyze results and present findings at technical design reviews to ensure design robustness, efficiency, future maintainability and supportability.\nWork with the power electronics hardware team on optimizing/ debugging the product designs.\nSupport the global development team by ensuring that firmware maintains compatibility with other systems/products.\nAssure proper documentation of technical data generated for the assigned projects and/or tasks consistent with engineering policies and procedures.\nDemonstrate competency in an Integrated Development Environment (Visual Studio, Eclipse).\nBasic Qualifications\nBachelor of Science in Electrical Engineering or Bachelor of Science in Computer Science from an accredited college or university\nMinimum experience of 3 years as an Embedded Firmware Engineer\nDesired Characteristics\nMinimum of 5 years of experience in building real-time embedded systems using object-oriented programming in C and C# language\nMaster of Science in Electrical Engineering or in Computer Science\nHave experience with Freescale-NXP, Microchip or Texas Instruments Microcontrollers / DSP\nFamiliarity with communication protocols (I2C, SPI, ModBus, CANbus)\nFamiliarity with Secure Development Lifecycle and Agile Development\nUnderstanding of Data Acquisition and Digital Signal Processing theory\nStrong problem-solving skills and the ability to think creatively\nStrong oral and written communication skills; strong interpersonal and leadership skills\nAbility to drive projects to completion for production","description_format":"text","description_chars":3650,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Electrical & Electronic Engineering","Mobile Networks"],"lifecycle":[{"event":"open","at":"2026-10-14T20:32:40Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.346,"p_room":0.28,"age_days":101,"expected_fill_days":38,"reasons":["conf:17","stale_co","velocity","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/omnion-power-senior-embedded-firmware-engineer-power-electronics","json_url":"https://alion.io/job/omnion-power-senior-embedded-firmware-engineer-power-electronics.json","meta":{"generated_at":"2026-10-18T20:08:57Z","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":24223,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":2583960},"rest":"https://alion.io/mcp/rest/get_company?id=2583960"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fomnion-power-senior-embedded-firmware-engineer-power-electronics"},{"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%2Fomnion-power-senior-embedded-firmware-engineer-power-electronics"},{"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%2Fomnion-power-senior-embedded-firmware-engineer-power-electronics"},{"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/omnion-power-senior-embedded-firmware-engineer-power-electronics\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fomnion-power-senior-embedded-firmware-engineer-power-electronics"}]}