{"id":96551,"url":"https://alion.io/job/gritt-robotics-inc-robotics-system-test-engineer-2","title":"Robotics System Test Engineer","company":{"id":3486,"name":"Gritt","domain":"gritt.ai","url":"https://alion.io/company/gritt-robotics-inc","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":88,"open_postings":17,"ghost_share":0.118,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":76,"computed_at":"2026-10-17T05:46:00Z"}},"role":"QA","role_family":"QA","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["South San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":89000,"max_usd":171000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":276},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Python","optional":false},{"name":"ROS2","optional":false}],"status":"live","first_seen_at":"2026-06-03T23:46:16Z","employer_posted_date":"2026-06-03","last_verified_at":"2026-10-17T17:52:15Z","board_verified":true,"closed_at":null,"days_open":135,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":135},"description":"Gritt is an intelligent system that combines robotics and AI to build the infrastructure that pulls society forward. Gritt deploys via simple attachments to common equipment found on construction sites and autonomously performs labor-intensive tasks, verification, and planning. Gritt systems are already building critical infrastructure in the harshest outdoor environments, starting with large-scale solar. The founding team includes experts in robotics and AI from Carnegie Mellon, Stanford, and MIT. Gritt is backed by Obvious Ventures, Union Square Ventures, First Round Capital, Climactic, Congruent Ventures, and other leading firms.\nRole: Robotics System Test Engineer\nLocation: SF Bay Area (in-person)\nAbout the role\nWe are looking for a Robotics System Test Engineer to own how we prove our robots are ready, across both the autonomy software and the physical machine. This is not a siloed QA role. You will work at the intersection of perception, planning, controls, and hardware, and you will spend real time outdoors: most of your testing happens in the yard behind our office, where our robots run in genuine sun, wind, dust, and temperature.\nYou will define the test strategy, build the automation and fixtures that catch regressions before they ship, and lead full-system test campaigns on heavy machines. Your work directly determines whether a one-ton robot is trusted to operate autonomously and whether it does so safely around the people testing it.\nWhat you’ll get to work on\nOwn the test strategy for the autonomy stack across perception, planning, manipulation, and the models that run locally on every robot.\n\nDefine quantitative acceptance criteria for pick-and-place accuracy, cycle time, model performance, safety behavior, and hold releases to them.\n\nLead root-cause analysis on failures that span perception, software, controls, and hardware.\n\nPlan and run full-system test campaigns on heavy (~1,000 lb) robots in our yard, across real weather, lighting, dust, and temperature.\n\nDesign and build mechanical and electrical test fixtures and instrumentation that make results measurable and repeatable.\n\nExecute the full range of testing including exploratory and characterization on prototypes, performance and reliability testing, and end-to-end verification against formal requirements.\n\nTest across the panel SKUs and conditions the robot must handle in production, from new hardware to changing site and weather conditions.\n\nDevelop, document, and enforce safety procedures for testing large autonomous machines around people and equipment.\n\nProduce clear, data-driven test reports and maintain traceability from requirements through to test execution and results.\n\nInvestigate field incidents and feed structured findings back into the test suite so the same issue never ships twice.\n\nWhat we look for\nM.S/B.S degree in robotics, vision, computer science, mechanical engineering, electrical engineering or other engineering disciplines (or equivalent experience).\n\n3+ years in test, QA, or validation engineering, including significant experience testing robotics, autonomous systems, or other complex physical and embedded products.\n\nSkilled in Python and C++, with a track record of building test automation, tooling, and analysis pipelines from scratch.\n\nHands-on hardware testing experience - building fixtures, hardware-in-the-loop rigs, and instrumentation - alongside software testing (CI, regression, simulation)..\n\nA rigorous, data-driven approach: you write clear test plans, define quantitative acceptance criteria, and make ship / no-ship calls backed by evidence.\n\nSound safety judgment. You are comfortable working hands-on with heavy machinery outdoors and take procedure seriously.\n\nFamiliarity with robotics frameworks like ROS2.\n\nShould be comfortable taking ownership of tasks with light supervision.\n\nMust have excellent problem-solving skills.\n\nLegally authorized to work in the United States.","description_format":"text","description_chars":3949,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Robotics AI","Construction Robotics","Solar Energy","Construction"],"lifecycle":[{"event":"open","at":"2026-06-03T23:46:16Z"}],"visa":[],"liveness":{"score":20,"band":"cold","label":"Long shot","p_open":1,"p_active":0.544,"p_room":0.36,"age_days":135,"expected_fill_days":76,"reasons":["conf:0","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/gritt-robotics-inc-robotics-system-test-engineer-2","json_url":"https://alion.io/job/gritt-robotics-inc-robotics-system-test-engineer-2.json","meta":{"generated_at":"2026-10-17T20:34:15Z","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":4513,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":3486},"rest":"https://alion.io/mcp/rest/get_company?id=3486"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgritt-robotics-inc-robotics-system-test-engineer-2"},{"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%2Fgritt-robotics-inc-robotics-system-test-engineer-2"},{"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%2Fgritt-robotics-inc-robotics-system-test-engineer-2"},{"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/gritt-robotics-inc-robotics-system-test-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgritt-robotics-inc-robotics-system-test-engineer-2"}]}