{"schema_version":"onlylabs.public_signal.v1","title":"OpenAI Job: Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","description":"OpenAI job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c","json_url":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c/signal.json","generated_at":"2026-09-11T08:57:47.103Z","evidence_latest_fetched_at":"2026-09-11T07:13:03.386874+00:00","signal_first_seen_at":"2026-09-11T07:10:37.764669+00:00","org":{"slug":"openai","name":"OpenAI","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/openai","dossier_json_url":"https://onlylabs.fyi/labs/openai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c","signal_json":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c/signal.json","source":"https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf","lab_dossier":"https://onlylabs.fyi/labs/openai","lab_dossier_json":"https://onlylabs.fyi/labs/openai/dossier.json","analysis":"https://onlylabs.fyi/analysis/openai","analysis_json":"https://onlylabs.fyi/analysis/openai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/openai/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/hiring","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml","data_business":{"radar":"https://onlylabs.fyi/data-radar","radar_json":"https://onlylabs.fyi/data-radar.json","opportunities":"https://onlylabs.fyi/opportunities","opportunities_json":"https://onlylabs.fyi/opportunities.json","lanes":[{"key":"evals","label":"Evals and quality","url":"https://onlylabs.fyi/data-radar/evals","json_url":"https://onlylabs.fyi/data-radar/evals/signals.json"},{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}]}},"answer_pack":{"answer":"OpenAI opened Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure (San Francisco). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: team Robotics · location San Francisco · Routine job opening. onlylabs links this event to 1 captured evidence page and 6 related job signals. It also maps to Evals and quality, Infrastructure in the data-business radar.","signal_desk":"hiring","source_context":{"source_url":"https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf","source_host":"jobs.ashbyhq.com","occurred_at":"2026-09-10T18:35:21.715+00:00","first_seen_at":"2026-09-11T07:10:37.764669+00:00","date_source":"ashby.publishedAt","context":"San Francisco"},"context_markers":[{"label":"Lab","value":"OpenAI","source":"signal"},{"label":"Signal desk","value":"hiring","source":"signal"},{"label":"Source host","value":"jobs.ashbyhq.com","source":"source"},{"label":"Team","value":"Robotics","source":"signal"},{"label":"Location","value":"San Francisco","source":"signal"},{"label":"ATS","value":"ashby","source":"source"},{"label":"Notability","value":"Routine job opening","source":"signal"},{"label":"Radar lane","value":"Evals and quality","source":"radar"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Matched term","value":"testing","source":"radar"},{"label":"Matched term","value":"infra","source":"radar"},{"label":"Matched term","value":"infrastructure","source":"radar"},{"label":"Watch term","value":"RL environments","source":"evidence"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Infrastructure","source":"evidence"},{"label":"Watch term","value":"Safety and alignment","source":"evidence"},{"label":"Watch term","value":"Agents and tool use","source":"evidence"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-09-11T07:13:03.386874+00:00"},"data_business":{"matches":true,"lanes":[{"key":"evals","label":"Evals and quality","url":"https://onlylabs.fyi/data-radar/evals","json_url":"https://onlylabs.fyi/data-radar/evals/signals.json"},{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}],"matched_terms":["testing","infra","infrastructure"],"score":29,"reason":"OpenAI has a job signal matching evals and quality, infrastructure."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c/signal.json","dossier_json":"https://onlylabs.fyi/labs/openai/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/openai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/openai/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","data_radar_json":"https://onlylabs.fyi/data-radar.json","opportunities_json":"https://onlylabs.fyi/opportunities.json"},"analysis_playbook":{"objective":"Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.","evidence_focus":["role title","team or function","location","job description","data, eval, infra, safety, product, and GTM terms"],"extraction_questions":["Which teams are hiring repeatedly?","Which locations or hubs are becoming more important?","Which roles imply data, evaluation, infrastructure, or platform spend?","Which labs have hiring signals without a fresh standing analysis?"],"signal_questions":["What demand signal does this role create for teams, locations, infrastructure, evals, or data workflows?","Which teams are hiring repeatedly?","Which locations or hubs are becoming more important?","Which data-business lane explains this signal: Evals and quality, Infrastructure?","Do the 6 related job signals show a repeated pattern?"],"output_fields":["org","team","location","role_theme","data_business_lane","evidence_url"],"data_business_relevance":"Hiring is the earliest demand signal for where frontier labs may need data products, eval tooling, infra vendors, and workflow support.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c/signal.json","required":true},{"label":"source","url":"https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/openai/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/openai/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/hiring/signals.json","required":false},{"label":"data_radar_json","url":"https://onlylabs.fyi/data-radar.json","required":true}],"expected_output":["one-paragraph source-grounded interpretation","data-business implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze OpenAI's job signal \"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"OpenAI","predicate":"opened","object":"role Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","text":"OpenAI opened role Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"is classified as","object":"job signal","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure is classified as job signal."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"belongs to","object":"hiring desk","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure belongs to hiring desk."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has context","object":"San Francisco","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has context San Francisco."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has evidence coverage 1 captured evidence page."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"matches data-business lanes","object":"Evals and quality, Infrastructure","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure matches data-business lanes Evals and quality, Infrastructure."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has captured page count","object":"1","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has captured page count 1."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has readable page count","object":"1","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has readable page count 1."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has related signal count","object":"6","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has related signal count 6."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has analysis playbook objective","object":"Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has source host","object":"jobs.ashbyhq.com","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has source host jobs.ashbyhq.com."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has lab","object":"OpenAI","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has lab OpenAI."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has signal desk","object":"hiring","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has signal desk hiring."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has source host","object":"jobs.ashbyhq.com","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has source host jobs.ashbyhq.com."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has team","object":"Robotics","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has team Robotics."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has location","object":"San Francisco","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has location San Francisco."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has ats","object":"ashby","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has ats ashby."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has notability","object":"Routine job opening","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has notability Routine job opening."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has radar lane","object":"Evals and quality","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has radar lane Evals and quality."}]},"intelligence":{"signal_desk":"hiring","answer":"OpenAI opened Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure (San Francisco). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: team Robotics · location San Francisco · Routine job opening. onlylabs links this event to 1 captured evidence page and 6 related job signals. It also maps to Evals and quality, Infrastructure in the data-business radar.","semantic_triples":[{"subject":"OpenAI","predicate":"opened","object":"role Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","text":"OpenAI opened role Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"is classified as","object":"job signal","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure is classified as job signal."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"belongs to","object":"hiring desk","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure belongs to hiring desk."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has context","object":"San Francisco","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has context San Francisco."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure has evidence coverage 1 captured evidence page."},{"subject":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","predicate":"matches data-business lanes","object":"Evals and quality, Infrastructure","text":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure matches data-business lanes Evals and quality, Infrastructure."}]},"signal":{"id":"a34cfca9-5572-4cb2-a116-936e0001017c","url":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c","json_url":"https://onlylabs.fyi/signals/a34cfca9-5572-4cb2-a116-936e0001017c/signal.json","source_url":"https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf","title":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","summary":"OpenAI opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"San Francisco","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-10T18:35:21.715+00:00","first_seen_at":"2026-09-11T07:10:37.764669+00:00","date_source":"ashby.publishedAt","evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf"]},"facets":{"location":"San Francisco","team":"Robotics","ats":"ashby"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":{"lanes":[{"key":"evals","label":"Evals and quality","url":"https://onlylabs.fyi/data-radar/evals"},{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure"}],"score":29,"matched_terms":["testing","infra","infrastructure"],"reason":"OpenAI has a job signal matching evals and quality, infrastructure."}},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf","final_url":"https://jobs.ashbyhq.com/openai/2b87bb06-ba33-4cab-b950-0df12ca85dcf","title":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-09-11T07:13:03.386874+00:00","bytes":20694,"raw_path":"5c0503cb0dd682c4b477c93ed2ad931f83d885dc705359014c99eb648840c8b6.json","content_hash":"b0922d9364c568164955c0ed08c55bfee60fe89220ab64a211512a0e7b17bad4","excerpt_chars":1200,"truncated":true,"excerpt":"Mechanical Engineer, Dynamometer and Actuator Testing Infrastructure Team: Robotics Location: San Francisco Employment type: FullTime Workplace type: Hybrid Remote: yes Published: 2026-09-10T18:35:21.715+00:00 ABOUT THE TEAM Our Robotics team is focused on unlocking general-purpose robotics and pushing towards AGI-level intelligence in dynamic, real-world settings. Working across the entire model stack, we integrate cutting-edge hardware and software to explore a broad range of robotic form factors. We strive to seamlessly blend high-level AI capabilities with the constraints of physical systems to improve peoples’ lives. ABOUT THE ROLE We are seeking a Mechanical Engineer to design, build, and own the mechanical side of our robotic actuator dynamometer and test infrastructure. You will create the test stands, couplings, fixtures, load paths, guarding, and serviceable lab hardware that enable rigorous characterization of robotic actuators. This role combines precision mechanical design with hands-on lab work. You will take robotic actuator test infrastructure from requirements and analysis through CAD, fabrication, assembly, commissioning, and iteration, partnering closely with..."},"evidence_pages":[],"related_signals":[{"id":"9896c021-157a-42a9-b5cd-d86213d730e6","url":"https://onlylabs.fyi/signals/9896c021-157a-42a9-b5cd-d86213d730e6","source_url":"https://jobs.ashbyhq.com/openai/708121e8-51ac-4a24-a2ff-bd9889ba5486","title":"Developer Experience Engineer, Cyber","context":"San Francisco","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-11T02:51:53.931+00:00","first_seen_at":"2026-09-11T07:10:37.764669+00:00","date_source":"ashby.publishedAt"},{"id":"ea9d03b6-1129-4d53-9a8c-44e53e2a40f9","url":"https://onlylabs.fyi/signals/ea9d03b6-1129-4d53-9a8c-44e53e2a40f9","source_url":"https://jobs.ashbyhq.com/openai/a525ada4-b02d-425e-b529-f74bd0b398a5","title":"Technical Program Manager, AI Infrastructure Capacity Planning","context":"San Francisco","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-11T01:50:05.178+00:00","first_seen_at":"2026-09-11T07:10:37.764669+00:00","date_source":"ashby.publishedAt"},{"id":"ab89bf10-22cc-428d-8ad0-09d1cba17725","url":"https://onlylabs.fyi/signals/ab89bf10-22cc-428d-8ad0-09d1cba17725","source_url":"https://jobs.ashbyhq.com/openai/b6a86e39-8059-4ccf-8d33-1bf5bd92fa86","title":"Software Engineer, API Frontiers","context":"New York City","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-11T01:36:02.48+00:00","first_seen_at":"2026-09-11T07:10:37.764669+00:00","date_source":"ashby.publishedAt"},{"id":"b2af772f-a798-49a8-bb64-868fbdadb09d","url":"https://onlylabs.fyi/signals/b2af772f-a798-49a8-bb64-868fbdadb09d","source_url":"https://jobs.ashbyhq.com/openai/1aa89889-9323-44eb-a3fb-042c68c45252","title":"Head of Marketplace ","context":"San Francisco","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-10T22:20:03.816+00:00","first_seen_at":"2026-08-22T07:10:38.266434+00:00","date_source":"ashby.publishedAt"},{"id":"e551d4a7-4496-41db-8c4a-0642b77d0b21","url":"https://onlylabs.fyi/signals/e551d4a7-4496-41db-8c4a-0642b77d0b21","source_url":"https://jobs.ashbyhq.com/openai/f7d155c9-06e8-44f0-b2eb-bfa88707f2c1","title":"Full-Stack Software Engineer, Emerging Products","context":"San Francisco","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-10T21:55:04.531+00:00","first_seen_at":"2026-09-11T07:10:37.764669+00:00","date_source":"ashby.publishedAt"},{"id":"19b6caf9-6d06-4323-8111-87ce96a5ed49","url":"https://onlylabs.fyi/signals/19b6caf9-6d06-4323-8111-87ce96a5ed49","source_url":"https://jobs.ashbyhq.com/openai/552396f4-dc83-43de-9230-6301e5f461bd","title":"Partner Applied AI Engineer ","context":"San Francisco","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2026-09-10T19:44:56.038+00:00","first_seen_at":"2026-06-05T05:42:57.811227+00:00","date_source":"ashby.publishedAt"}]}