{"id":695286,"url":"https://alion.io/job/arxlight-senior-flight-software-engineer","title":"Senior Flight Software Engineer","company":{"id":669077,"name":"ARXLIGHT","domain":"arxlight.ai","url":"https://alion.io/company/arxlight","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":95,"open_postings":13,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":186,"computed_at":"2026-11-01T06:10:25Z"}},"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":["Oakland, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":140000,"max":200000,"currency":"USD","period":"year","gross":null,"usd_annual":200000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Human-in-the-Loop","optional":false},{"name":"MATLAB","optional":false},{"name":"Python","optional":false},{"name":"Sensor Fusion","optional":false},{"name":"Simulink","optional":false},{"name":"Computer Vision","optional":true},{"name":"Gazebo","optional":true}],"status":"live","first_seen_at":"2026-04-24T00:43:19Z","employer_posted_date":"2026-04-24","last_verified_at":"2026-11-01T21:10:34Z","board_verified":true,"closed_at":null,"days_open":191,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":191},"description":"Company Overview\n We are a rapidly growing technology startup focused on delivering next-generation drones for security and safety applications. Our company vertically integrates hardware and software to create leading edge capabilities in the UAV space, with a focus on saving lives.\nAs a GNC Engineer, you will be joining the team responsible for the design, development, and implementation of algorithms that allow our vehicles to navigate complex environments and execute precise maneuvers. You will bridge the gap between theoretical flight physics and real-world software implementation, ensuring stability and performance across all flight regimes.\nKey Responsibilities\nFlight Dynamics Modeling: Develop high-fidelity 6-DOF (Degrees of Freedom) simulations to predict vehicle behavior.\n\nControl Law Design: Design, tune, and analyze flight control laws using both Classical (PID, Root Locus, Bode) and Modern (LQR/LQG, H-infinity, State-Space) techniques.\n\nNavigation & Estimation: Implement sensor fusion algorithms (e.g., Extended Kalman Filters) to provide accurate state estimates from IMU, GPS, and star tracker data.\n\nGuidance Algorithms: Develop trajectory generation and path-planning logic for autonomous mission phases.\n\nPerformance Analysis: Conduct Monte Carlo simulations and Linear Stability Analysis (Gain/Phase margins) to ensure system robustness.\n\nHardware-in-the-Loop (HITL): Support the integration of GNC software with flight hardware and sensors.\n\nRequired Qualifications\nEducation: Master’s or PhD in Aerospace, Mechanical, or Electrical Engineering (with a focus on Controls) and 5-10 YOE\n\nControl Theory Mastery: Deep understanding of MIMO/SISO systems, frequency domain analysis, and Lyapunov stability.\n\nProgramming: Proficiency in Python or MATLAB/Simulink for modeling and C++ for flight software implementation.\n\nMathematics: Strong foundation in linear algebra, coordinate transformations (Quaternions, Euler angles), and orbital mechanics or aerodynamics.\n\nPreferred Skills\nExperience with simulation tools (JSBSim, Gazebo, etc)\n\nHands on experience with open-source autopilot\n\nExperience with radar and rocket systems\n\nUnderstanding of rocket GNC, aerodynamics, flight dynamics and controls\n\nUnderstanding of computer vision, perception, filtering, and estimation","description_format":"text","description_chars":2303,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Air Defense"],"lifecycle":[{"event":"open","at":"2026-09-11T01:51:36Z"}],"visa":[],"liveness":{"score":36,"band":"fade","label":"Fading","p_open":1,"p_active":0.811,"p_room":0.44,"age_days":191,"expected_fill_days":186,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-11-01T06:10:25Z"},"pay":{"stated_usd_annual":200000,"is_top_pay":true},"html_url":"https://alion.io/job/arxlight-senior-flight-software-engineer","json_url":"https://alion.io/job/arxlight-senior-flight-software-engineer.json","meta":{"generated_at":"2026-11-01T23:25:18Z","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":35649,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"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":669077},"rest":"https://alion.io/mcp/rest/get_company?id=669077"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Farxlight-senior-flight-software-engineer"},{"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%2Farxlight-senior-flight-software-engineer"},{"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%2Farxlight-senior-flight-software-engineer"},{"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/arxlight-senior-flight-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Farxlight-senior-flight-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":695286}},{"tool":"search_jobs","arguments":{"company":"arxlight.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":695286},"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. Docs: https://alion.io/developers"}}