{"id":4331364,"url":"https://alion.io/job/true-talent-solutions-partners-principal-software-engineer-perception-8","title":"Principal Software Engineer, Perception","company":{"id":4415660,"name":"True Talent Solutions Partners","domain":"truetalentsolutionspartners.com","url":"https://alion.io/company/true-talent-solutions-partners","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Alameda, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":300000,"max":380000,"currency":"USD","period":"year","gross":null,"usd_annual":380000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Computer Vision","optional":false},{"name":"Linux","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"RTOS","optional":false},{"name":"Sensor Fusion","optional":false}],"status":"live","first_seen_at":"2026-11-15T06:45:41Z","employer_posted_date":"2026-11-15","last_verified_at":"2026-11-15T07:00:26Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About the Role\nLead the technical direction and architecture for perception systems on autonomous maritime platforms. You will work across autonomy, navigation, and applied machine learning to deliver reliable information that supports safe vehicle behavior in demanding ocean environments.\nWhat You'll Do\nSet architecture and technical direction across sensor fusion, localization, tracking, mapping, and uncertainty estimation.\n\nIntegrate radar, cameras, and other sensor modalities into reliable inputs for downstream autonomy.\n\nPartner with autonomy, navigation, and applied machine learning teams to improve vehicle behavior in complex operating conditions.\n\nTurn research-grade algorithms into production systems that meet sensor, compute, latency, and environmental constraints.\n\nGuide senior and staff engineers through architecture decisions, technical reviews, and hands-on problem solving.\n\nShape data labeling, ground truth datasets, and evaluation frameworks for ongoing system improvement.\n\nContribute to hiring and mentorship as the perception team grows.\n\nWhat We're Looking For\nAt least 8 years of experience in perception or robotics engineering, operating at staff level or higher.\n\nProduction experience building and deploying perception systems on autonomous vehicles or robots, with direct ownership of perception, sensor fusion, localization, or estimation.\n\nDeep expertise in sensor fusion, localization, state estimation, tracking, mapping, probabilistic estimation, and uncertainty modeling.\n\nStrong mathematical and algorithmic foundations in areas such as computer vision and machine learning.\n\nExperience with onboard software and deploying inference workloads on constrained compute with real-time latency requirements.\n\nProficiency in C/C++ and Python; familiarity with NVIDIA Jetson, RTOS, or minimal Linux environments is useful.\n\nBackground in robotics, autonomous systems, aerospace, or defense; maritime autonomy and experience with radar or infrared are valuable.\n\nTechnical leadership experience, including mentoring engineers and guiding architecture across complex systems.\n\nCompensation & Benefits\nBase salary range: $300,000 to $380,000 annually. Visa sponsorship is not available. Equity and benefits information was not provided.\nLocation\nHybrid role based in Alameda, United States.","description_format":"text","description_chars":2327,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-11-15T07:00:26Z"}],"visa":[{"country":"US","licensed_sponsor":false,"adverts_offering_sponsorship_24m":88,"sanctioned_now":false,"evidence":"Offered visa sponsorship in 88 of its adverts here in 24 months","filings_12m":0,"filings_prev_12m":0,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-11-15T09:21:55+00:00","sources":["Alion: sponsorship offered in the employer's own job adverts (24 months)"],"filings_for_role_12m":0}],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.516,"p_room":1,"age_days":0,"expected_fill_days":4,"reasons":["conf:0","agency","win:early","comp:brand"],"computed_at":"2026-11-15T07:52:55Z"},"pay":{"stated_usd_annual":380000,"is_top_pay":true},"html_url":"https://alion.io/job/true-talent-solutions-partners-principal-software-engineer-perception-8","json_url":"https://alion.io/job/true-talent-solutions-partners-principal-software-engineer-perception-8.json","meta":{"generated_at":"2026-11-15T12:41:27Z","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":2809,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-16T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":4415660},"rest":"https://alion.io/mcp/rest/get_company?id=4415660"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftrue-talent-solutions-partners-principal-software-engineer-perception-8"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Ftrue-talent-solutions-partners-principal-software-engineer-perception-8"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Ftrue-talent-solutions-partners-principal-software-engineer-perception-8"},{"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/true-talent-solutions-partners-principal-software-engineer-perception-8\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftrue-talent-solutions-partners-principal-software-engineer-perception-8"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4331364}},{"tool":"search_jobs","arguments":{"company":"truetalentsolutionspartners.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4331364},"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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