{"schema_version":"onlylabs.public_signal.v1","title":"CoreWeave Job: GPU Performance Engineer","description":"CoreWeave job signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8","json_url":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8/signal.json","generated_at":"2026-06-27T00:36:24.145Z","evidence_latest_fetched_at":"2026-06-16T07:02:11.182096+00:00","signal_first_seen_at":"2026-06-16T07:00:47.433338+00:00","org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/coreweave","dossier_json_url":"https://onlylabs.fyi/labs/coreweave/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8","signal_json":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8/signal.json","source":"https://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006","lab_dossier":"https://onlylabs.fyi/labs/coreweave","lab_dossier_json":"https://onlylabs.fyi/labs/coreweave/dossier.json","analysis":"https://onlylabs.fyi/analysis/coreweave","analysis_json":"https://onlylabs.fyi/analysis/coreweave/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/coreweave/evidence.json","category":"https://onlylabs.fyi/neoclouds","category_json":"https://onlylabs.fyi/neoclouds.json","category_feed":"https://onlylabs.fyi/neoclouds/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","topic":"https://onlylabs.fyi/topics/hiring","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml?category=neocloud","data_business":null},"answer_pack":{"answer":"CoreWeave opened GPU Performance Engineer (Sunnyvale, CA / Bellevue, WA). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Sunnyvale, CA / Bellevue, WA · Routine job posting for infrastructure company. onlylabs links this event to 1 captured evidence page and 6 related job signals.","signal_desk":"hiring","source_context":{"source_url":"https://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006","source_host":"coreweave.com","occurred_at":"2026-06-15T17:44:59+00:00","first_seen_at":"2026-06-16T07:00:47.433338+00:00","date_source":"greenhouse.updated_at","context":"Sunnyvale, CA / Bellevue, WA"},"context_markers":[{"label":"Lab","value":"CoreWeave","source":"signal"},{"label":"Signal desk","value":"hiring","source":"signal"},{"label":"Source host","value":"coreweave.com","source":"source"},{"label":"Location","value":"Sunnyvale, CA / Bellevue, WA","source":"signal"},{"label":"ATS","value":"greenhouse","source":"source"},{"label":"Notability","value":"Routine job posting for infrastructure company","source":"signal"},{"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://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-16T07:02:11.182096+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8/signal.json","dossier_json":"https://onlylabs.fyi/labs/coreweave/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/coreweave/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/coreweave/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml?category=neocloud","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","data_radar_json":null,"opportunities_json":null},"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?","Do the 6 related job signals show a repeated pattern?"],"output_fields":["org","team","location","role_theme","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, keep conclusions tied to category-specific strategy, source evidence, and follow-up questions.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8/signal.json","required":true},{"label":"source","url":"https://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/coreweave/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/coreweave/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/hiring/signals.json?category=neocloud","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific 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 CoreWeave's job signal \"GPU Performance Engineer\" for neocloud strategy."},"semantic_triples":[{"subject":"CoreWeave","predicate":"opened","object":"role GPU Performance Engineer","text":"CoreWeave opened role GPU Performance Engineer."},{"subject":"GPU Performance Engineer","predicate":"is classified as","object":"job signal","text":"GPU Performance Engineer is classified as job signal."},{"subject":"GPU Performance Engineer","predicate":"belongs to","object":"hiring desk","text":"GPU Performance Engineer belongs to hiring desk."},{"subject":"GPU Performance Engineer","predicate":"has context","object":"Sunnyvale, CA / Bellevue, WA","text":"GPU Performance Engineer has context Sunnyvale, CA / Bellevue, WA."},{"subject":"GPU Performance Engineer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"GPU Performance Engineer has evidence coverage 1 captured evidence page."},{"subject":"GPU Performance Engineer","predicate":"has captured page count","object":"1","text":"GPU Performance Engineer has captured page count 1."},{"subject":"GPU Performance Engineer","predicate":"has readable page count","object":"1","text":"GPU Performance Engineer has readable page count 1."},{"subject":"GPU Performance Engineer","predicate":"has related signal count","object":"6","text":"GPU Performance Engineer has related signal count 6."},{"subject":"GPU Performance Engineer","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":"GPU Performance Engineer has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"GPU Performance Engineer","predicate":"has source host","object":"coreweave.com","text":"GPU Performance Engineer has source host coreweave.com."},{"subject":"GPU Performance Engineer","predicate":"has lab","object":"CoreWeave","text":"GPU Performance Engineer has lab CoreWeave."},{"subject":"GPU Performance Engineer","predicate":"has signal desk","object":"hiring","text":"GPU Performance Engineer has signal desk hiring."},{"subject":"GPU Performance Engineer","predicate":"has source host","object":"coreweave.com","text":"GPU Performance Engineer has source host coreweave.com."},{"subject":"GPU Performance Engineer","predicate":"has location","object":"Sunnyvale, CA / Bellevue, WA","text":"GPU Performance Engineer has location Sunnyvale, CA / Bellevue, WA."},{"subject":"GPU Performance Engineer","predicate":"has ats","object":"greenhouse","text":"GPU Performance Engineer has ats greenhouse."},{"subject":"GPU Performance Engineer","predicate":"has notability","object":"Routine job posting for infrastructure company","text":"GPU Performance Engineer has notability Routine job posting for infrastructure company."},{"subject":"GPU Performance Engineer","predicate":"has watch term","object":"Eval methodology","text":"GPU Performance Engineer has watch term Eval methodology."},{"subject":"GPU Performance Engineer","predicate":"has watch term","object":"Infrastructure","text":"GPU Performance Engineer has watch term Infrastructure."}]},"intelligence":{"signal_desk":"hiring","answer":"CoreWeave opened GPU Performance Engineer (Sunnyvale, CA / Bellevue, WA). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Sunnyvale, CA / Bellevue, WA · Routine job posting for infrastructure company. onlylabs links this event to 1 captured evidence page and 6 related job signals.","semantic_triples":[{"subject":"CoreWeave","predicate":"opened","object":"role GPU Performance Engineer","text":"CoreWeave opened role GPU Performance Engineer."},{"subject":"GPU Performance Engineer","predicate":"is classified as","object":"job signal","text":"GPU Performance Engineer is classified as job signal."},{"subject":"GPU Performance Engineer","predicate":"belongs to","object":"hiring desk","text":"GPU Performance Engineer belongs to hiring desk."},{"subject":"GPU Performance Engineer","predicate":"has context","object":"Sunnyvale, CA / Bellevue, WA","text":"GPU Performance Engineer has context Sunnyvale, CA / Bellevue, WA."},{"subject":"GPU Performance Engineer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"GPU Performance Engineer has evidence coverage 1 captured evidence page."}]},"signal":{"id":"8d561f52-3b67-43b5-899b-901b29ccc4b8","url":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8","json_url":"https://onlylabs.fyi/signals/8d561f52-3b67-43b5-899b-901b29ccc4b8/signal.json","source_url":"https://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006","title":"GPU Performance Engineer","summary":"CoreWeave opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"Sunnyvale, CA / Bellevue, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-15T17:44:59+00:00","first_seen_at":"2026-06-16T07:00:47.433338+00:00","date_source":"greenhouse.updated_at","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://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006"]},"facets":{"location":"Sunnyvale, CA / Bellevue, WA","ats":"greenhouse"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":null},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006","final_url":"https://coreweave.com/careers/job?4689223006&board=coreweave&gh_jid=4689223006","title":"GPU Performance Engineer","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-16T07:02:11.182096+00:00","bytes":265867,"raw_path":"7a632794e726c19a6efdeecf3d6a5ef0ee5251bd2673c16545411d811eb7b47a.html","content_hash":"de4ee322efd762d072e4340ec3c940305a233df06a481dc9ff6f5d73fbfe4798","excerpt_chars":1200,"truncated":false,"excerpt":"Explore Our Open Positions | CoreWeave Announcement Webinar Podcast GTC 2026 CoreWeave to Join Nasdaq-100 Index. Read the press release Products Data and storage Infrastructure control Runtime acceleration Model and agent development Mission control Solutions Pricing Resources About us Contact us Login Contact us Login Clear Openings in the US → Openings in Europe → Openings in Canada → Openings at Weights & Biases → Contact us Login Products GPU Compute CPU Compute Storage Services Networking Services Managed Services Bare Metal Servers Platform Fleet LifeCycle Controller Node LifeCycle Controller Tensorizer Observability Solutions AI Model Training AI Inference VFX & Rendering Mission Control AI Infrastructure Why CoreWeave Resources Customer Stories Documentation Status Pricing Resource Center Events & Webinars About About Us Careers Life at CoreWeave Newsroom Investor Relations Supplier Code of Conduct Terms of Service Do Not Sell or Share My Personal Information © CoreWeave. 290 W Mt Pleasant Ave Suite 4100 Livingston, NJ 07039"},"evidence_pages":[],"related_signals":[{"id":"232aaa0a-7fb9-4862-b281-ad30277b6178","url":"https://onlylabs.fyi/signals/232aaa0a-7fb9-4862-b281-ad30277b6178","source_url":"https://coreweave.com/careers/job?4667632006&board=coreweave&gh_jid=4667632006","title":"Manager, Treasury Accounting","context":"Dallas, TX","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-25T21:58:13+00:00","first_seen_at":"2026-06-05T05:42:59.500082+00:00","date_source":"greenhouse.updated_at"},{"id":"ebfffe87-9b87-465d-9d6f-5c7de0c28903","url":"https://onlylabs.fyi/signals/ebfffe87-9b87-465d-9d6f-5c7de0c28903","source_url":"https://coreweave.com/careers/job?4691973006&board=coreweave&gh_jid=4691973006","title":"Principal Software Engineer, Developer Experience","context":"Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-25T20:57:09+00:00","first_seen_at":"2026-06-26T07:00:51.95921+00:00","date_source":"greenhouse.updated_at"},{"id":"67449da9-49a7-4cb7-adfe-7ded13d3e6c0","url":"https://onlylabs.fyi/signals/67449da9-49a7-4cb7-adfe-7ded13d3e6c0","source_url":"https://coreweave.com/careers/job?4692243006&board=coreweave&gh_jid=4692243006","title":"Senior Engineer II","context":"New York, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-25T19:05:27+00:00","first_seen_at":"2026-06-26T07:00:51.95921+00:00","date_source":"greenhouse.updated_at"},{"id":"c0269e17-bf26-463d-ba15-7882d443857f","url":"https://onlylabs.fyi/signals/c0269e17-bf26-463d-ba15-7882d443857f","source_url":"https://coreweave.com/careers/job?4684887006&board=coreweave&gh_jid=4684887006","title":"Product Marketing Manager, AI Infrastructure","context":" Sunnyvale, CA /Bellevue, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-25T18:16:45+00:00","first_seen_at":"2026-06-05T05:42:59.500082+00:00","date_source":"greenhouse.updated_at"},{"id":"96718ac7-a129-44d8-82e6-45baed99ab39","url":"https://onlylabs.fyi/signals/96718ac7-a129-44d8-82e6-45baed99ab39","source_url":"https://coreweave.com/careers/job?4692028006&board=coreweave&gh_jid=4692028006","title":"Senior Software Engineer II, Applied Training","context":"Sunnyvale, CA / Bellevue, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-25T18:06:44+00:00","first_seen_at":"2026-06-26T07:00:51.95921+00:00","date_source":"greenhouse.updated_at"},{"id":"d5c56531-6232-4ed0-9cd7-7b87f7c00ab4","url":"https://onlylabs.fyi/signals/d5c56531-6232-4ed0-9cd7-7b87f7c00ab4","source_url":"https://coreweave.com/careers/job?4692005006&board=coreweave&gh_jid=4692005006","title":"Technology Design Manager (Data Centers)","context":"Livingston, NJ / New York, NY / Sunnyvale, CA / San Francisco, CA / Bellevue, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"coreweave","name":"CoreWeave","category":"neocloud"},"occurred_at":"2026-06-25T17:50:15+00:00","first_seen_at":"2026-06-26T07:00:51.95921+00:00","date_source":"greenhouse.updated_at"}]}