{"id":3763560,"url":"https://alion.io/job/l3harris-technologies-sr-specialist-software-engineering-embedded","title":"Sr. Specialist Software Engineering (Embedded)","company":{"id":177017,"name":"L3Harris Technologies","domain":"l3harris.com","url":"https://alion.io/company/l3harris-technologies","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":48,"ghost_share":0,"stale_share":0.021,"repost_share":0.042,"time_to_fill_p50_days":21,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mason, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"IBM DOORS","optional":false},{"name":"Kanban","optional":false},{"name":"Python","optional":false},{"name":"RTOS","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-10-10T07:00:00Z","employer_posted_date":"2026-10-10","last_verified_at":"2026-11-05T06:44:39Z","board_verified":true,"closed_at":null,"days_open":26,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":26},"description":"Job Title: Sr. Specialist, Software Engineering (Embedded)\nJob Code: 43644\nJob Location: Mason, OH - Onsite\nJob Schedule: 9/80 - Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off\nJob Description:\nAs a Specialist, Software Engineer, you will support the development, integration, and execution of software for embedded target hardware. In this role, you will design and implement software based on requirements and system-level design documentation. You will also work closely with systems and firmware engineers throughout the development process to ensure effective integration and execution.\nEssential Functions:\n·Apply computer science, engineering, and mathematical principles to develop software for embedded target hardware.\n·Use C and C++ to design and implement software for embedded Real-Time Operating Systems (RTOS).\n·Collaborate with cross-functional engineering teams to develop and assess interfaces between hardware, firmware, and software, while ensuring alignment with system performance requirements and overall design objectives.\n·Design, document, develop, and test software components in accordance with established software development processes, coding standards, and guidelines.\n·Support all phases of the software development life cycle, including requirements analysis, design, implementation, hardware/software integration, and formal testing.\n·Participate in peer reviews and contribute to defect identification, tracking, and resolution.\n· Ability to obtain a Department of War Security Clearance\nQualifications:\n·Bachelor’s degree in Electrical Engineering, Computer Science, or a related technical discipline and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.\n·At least 4 years of experience in the computer or software engineering field.\n·Minimum of 4 years of professional C/C++ development experience.\nPreferred Additional Skills:\n·Familiarity with Real-Time Operating Systems (RTOS).\n·Experience using DOORS for requirements traceability and linking system requirements to software requirements.\n·Experience developing device drivers and Board Support Packages (BSPs) for real-time embedded systems.\n·Proficiency with modern C++ development techniques.\n·Experience creating test scripts using Python.\n·Familiarity with Agile development methodologies, including Scrum and Kanban.","description_format":"text","description_chars":2502,"description_truncated":false,"requirements":{"experience_years_min":10,"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":["C4ISR","Military Satellites","Military Communication","Electronic Warfare"],"lifecycle":[{"event":"open","at":"2026-11-04T19:17:45Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 5","filings_12m":5,"filings_prev_12m":7,"green_card_filings_12m":0,"median_offered_wage_usd":107500,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":44,"band":"fade","label":"Fading","p_open":1,"p_active":0.799,"p_room":0.55,"age_days":25,"expected_fill_days":21,"reasons":["conf:5","velocity","win:tail","comp:brand"],"computed_at":"2026-11-05T05:54:30Z"},"pay":null,"html_url":"https://alion.io/job/l3harris-technologies-sr-specialist-software-engineering-embedded","json_url":"https://alion.io/job/l3harris-technologies-sr-specialist-software-engineering-embedded.json","meta":{"generated_at":"2026-11-05T09:35:04Z","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":12164,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-06T00:00:00Z"}},"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":177017},"rest":"https://alion.io/mcp/rest/get_company?id=177017"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fl3harris-technologies-sr-specialist-software-engineering-embedded"},{"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%2Fl3harris-technologies-sr-specialist-software-engineering-embedded"},{"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%2Fl3harris-technologies-sr-specialist-software-engineering-embedded"},{"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/l3harris-technologies-sr-specialist-software-engineering-embedded\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fl3harris-technologies-sr-specialist-software-engineering-embedded"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3763560}},{"tool":"search_jobs","arguments":{"company":"l3harris.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3763560},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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