{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Job: Staff+ Software Engineer, Inference Runtime","description":"Anthropic job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d","json_url":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d/signal.json","generated_at":"2026-06-13T17:10:15.696Z","evidence_latest_fetched_at":"2026-06-13T07:02:04.592598+00:00","signal_first_seen_at":"2026-06-13T07:00:24.555376+00:00","org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/anthropic","dossier_json_url":"https://onlylabs.fyi/labs/anthropic/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d","signal_json":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d/signal.json","source":"https://job-boards.greenhouse.io/anthropic/jobs/5257650008","lab_dossier":"https://onlylabs.fyi/labs/anthropic","lab_dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis":"https://onlylabs.fyi/analysis/anthropic","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/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":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}]}},"answer_pack":{"answer":"Anthropic opened Staff+ Software Engineer, Inference Runtime (Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY · Routine job opening from Anthropic. onlylabs links this event to 1 captured evidence page and 6 related job signals. It also maps to Infrastructure in the data-business radar.","signal_desk":"hiring","source_context":{"source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5257650008","source_host":"job-boards.greenhouse.io","occurred_at":"2026-06-12T20:17:38+00:00","first_seen_at":"2026-06-13T07:00:24.555376+00:00","date_source":"greenhouse.updated_at","context":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY"},"context_markers":[{"label":"Lab","value":"Anthropic","source":"signal"},{"label":"Signal desk","value":"hiring","source":"signal"},{"label":"Source host","value":"job-boards.greenhouse.io","source":"source"},{"label":"Location","value":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY","source":"signal"},{"label":"ATS","value":"greenhouse","source":"source"},{"label":"Notability","value":"Routine job opening from Anthropic","source":"signal"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Matched term","value":"inference","source":"radar"},{"label":"Watch term","value":"RL environments","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://job-boards.greenhouse.io/anthropic/jobs/5257650008"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-13T07:02:04.592598+00:00"},"data_business":{"matches":true,"lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}],"matched_terms":["inference"],"score":15,"reason":"Anthropic has a job signal matching infrastructure."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d/signal.json","dossier_json":"https://onlylabs.fyi/labs/anthropic/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/anthropic/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/anthropic/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: 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/bb4f2654-c38a-4faa-9b6b-764de18f030d/signal.json","required":true},{"label":"source","url":"https://job-boards.greenhouse.io/anthropic/jobs/5257650008","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/anthropic/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/anthropic/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 Anthropic's job signal \"Staff+ Software Engineer, Inference Runtime\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"Anthropic","predicate":"opened","object":"role Staff+ Software Engineer, Inference Runtime","text":"Anthropic opened role Staff+ Software Engineer, Inference Runtime."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"is classified as","object":"job signal","text":"Staff+ Software Engineer, Inference Runtime is classified as job signal."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"belongs to","object":"hiring desk","text":"Staff+ Software Engineer, Inference Runtime belongs to hiring desk."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has context","object":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY","text":"Staff+ Software Engineer, Inference Runtime has context Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Staff+ Software Engineer, Inference Runtime has evidence coverage 1 captured evidence page."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"matches data-business lanes","object":"Infrastructure","text":"Staff+ Software Engineer, Inference Runtime matches data-business lanes Infrastructure."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has captured page count","object":"1","text":"Staff+ Software Engineer, Inference Runtime has captured page count 1."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has readable page count","object":"1","text":"Staff+ Software Engineer, Inference Runtime has readable page count 1."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has related signal count","object":"6","text":"Staff+ Software Engineer, Inference Runtime has related signal count 6."},{"subject":"Staff+ Software Engineer, Inference Runtime","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":"Staff+ Software Engineer, Inference Runtime has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Staff+ Software Engineer, Inference Runtime has source host job-boards.greenhouse.io."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has lab","object":"Anthropic","text":"Staff+ Software Engineer, Inference Runtime has lab Anthropic."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has signal desk","object":"hiring","text":"Staff+ Software Engineer, Inference Runtime has signal desk hiring."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Staff+ Software Engineer, Inference Runtime has source host job-boards.greenhouse.io."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has location","object":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY","text":"Staff+ Software Engineer, Inference Runtime has location Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has ats","object":"greenhouse","text":"Staff+ Software Engineer, Inference Runtime has ats greenhouse."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has notability","object":"Routine job opening from Anthropic","text":"Staff+ Software Engineer, Inference Runtime has notability Routine job opening from Anthropic."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has radar lane","object":"Infrastructure","text":"Staff+ Software Engineer, Inference Runtime has radar lane Infrastructure."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has matched term","object":"inference","text":"Staff+ Software Engineer, Inference Runtime has matched term inference."}]},"intelligence":{"signal_desk":"hiring","answer":"Anthropic opened Staff+ Software Engineer, Inference Runtime (Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY · Routine job opening from Anthropic. onlylabs links this event to 1 captured evidence page and 6 related job signals. It also maps to Infrastructure in the data-business radar.","semantic_triples":[{"subject":"Anthropic","predicate":"opened","object":"role Staff+ Software Engineer, Inference Runtime","text":"Anthropic opened role Staff+ Software Engineer, Inference Runtime."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"is classified as","object":"job signal","text":"Staff+ Software Engineer, Inference Runtime is classified as job signal."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"belongs to","object":"hiring desk","text":"Staff+ Software Engineer, Inference Runtime belongs to hiring desk."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has context","object":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY","text":"Staff+ Software Engineer, Inference Runtime has context Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Staff+ Software Engineer, Inference Runtime has evidence coverage 1 captured evidence page."},{"subject":"Staff+ Software Engineer, Inference Runtime","predicate":"matches data-business lanes","object":"Infrastructure","text":"Staff+ Software Engineer, Inference Runtime matches data-business lanes Infrastructure."}]},"signal":{"id":"bb4f2654-c38a-4faa-9b6b-764de18f030d","url":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d","json_url":"https://onlylabs.fyi/signals/bb4f2654-c38a-4faa-9b6b-764de18f030d/signal.json","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5257650008","title":"Staff+ Software Engineer, Inference Runtime","summary":"Anthropic opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-12T20:17:38+00:00","first_seen_at":"2026-06-13T07:00:24.555376+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://job-boards.greenhouse.io/anthropic/jobs/5257650008"]},"facets":{"location":"Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY","ats":"greenhouse"},"traction":{"github_stars":null,"hn_points":null,"hn_comments":null,"hn_story_id":null,"hf_downloads":null,"hf_likes":null},"data_radar":{"lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure"}],"score":15,"matched_terms":["inference"],"reason":"Anthropic has a job signal matching infrastructure."}},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://job-boards.greenhouse.io/anthropic/jobs/5257650008","final_url":"https://job-boards.greenhouse.io/anthropic/jobs/5257650008","title":"Staff+ Software Engineer, Inference Runtime","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-13T07:02:04.592598+00:00","bytes":98248,"raw_path":"f88a4705f7ac27ab1e58c6a33b161be71a9b9ce96184b5bb69d8ab1a53ea656b.html","content_hash":"28793b50194dc543faa8c30dc4651d661c5f9bb3dbcfd9d00a6de4834500c711","excerpt_chars":1200,"truncated":true,"excerpt":"Job Application for Staff+ Software Engineer, Inference Runtime at Anthropic Back to jobs New Staff+ Software Engineer, Inference Runtime Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role Anthropic's Inference organization serves Claude to millions of users and enterprise customers with the speed, reliability, and efficiency that frontier AI demands. We build across GPUs, TPUs, and Trainium, and the complexity of our development environment grows with every platform we add. We're looking for a Staff Engineer to be a technical lead for Inference Runtime: the team that owns the shared, accelerator-agnostic core of our inference serving stack, whose performance, correctness, and abstractions every accelerator builds on. This is a senior IC role with broad technical ownership. You'll set technical..."},"evidence_pages":[],"related_signals":[{"id":"0543d363-25bc-4aee-aa57-3d1849e0afed","url":"https://onlylabs.fyi/signals/0543d363-25bc-4aee-aa57-3d1849e0afed","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5255912008","title":"Engineering Manager, Enterprise","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-13T03:48:51+00:00","first_seen_at":"2026-06-13T07:00:24.555376+00:00","date_source":"greenhouse.updated_at"},{"id":"5fc8b494-51de-4bb5-9e9f-0b5d69148056","url":"https://onlylabs.fyi/signals/5fc8b494-51de-4bb5-9e9f-0b5d69148056","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5253835008","title":"Sr. Manager, Procurement Lease Administration ","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-13T00:00:51+00:00","first_seen_at":"2026-06-13T07:00:24.555376+00:00","date_source":"greenhouse.updated_at"},{"id":"c2f6c059-832d-4808-8e45-236c269af799","url":"https://onlylabs.fyi/signals/c2f6c059-832d-4808-8e45-236c269af799","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5239794008","title":"People Programs, M&A Lead","context":"San Francisco, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-12T23:01:51+00:00","first_seen_at":"2026-06-10T07:01:15.257046+00:00","date_source":"greenhouse.updated_at"},{"id":"da149492-95fc-4a1e-8d8c-77e07aac8e58","url":"https://onlylabs.fyi/signals/da149492-95fc-4a1e-8d8c-77e07aac8e58","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5257669008","title":"Web Producer, CMS Publishing","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-12T21:21:17+00:00","first_seen_at":"2026-06-13T07:00:24.555376+00:00","date_source":"greenhouse.updated_at"},{"id":"c781628e-2e3e-46ba-bfa2-1edaa90c039d","url":"https://onlylabs.fyi/signals/c781628e-2e3e-46ba-bfa2-1edaa90c039d","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5229558008","title":"Manager, Startup Partnerships","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-12T21:11:42+00:00","first_seen_at":"2026-06-13T07:00:24.555376+00:00","date_source":"greenhouse.updated_at"},{"id":"45f61a24-87d5-40c3-857d-36b5d758fc18","url":"https://onlylabs.fyi/signals/45f61a24-87d5-40c3-857d-36b5d758fc18","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5195866008","title":"Product Management, Human Data Platform","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-12T20:02:12+00:00","first_seen_at":"2026-06-13T07:00:24.555376+00:00","date_source":"greenhouse.updated_at"}]}