{"schema_version":"onlylabs.public_signal.v1","title":"Anthropic Job: Senior Software Engineer, Full-stack","description":"Anthropic job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/247a4804-ccb5-435e-b867-8ea0680fc63c","json_url":"https://onlylabs.fyi/signals/247a4804-ccb5-435e-b867-8ea0680fc63c/signal.json","generated_at":"2026-06-09T02:21:13.788531+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/247a4804-ccb5-435e-b867-8ea0680fc63c","signal_json":"https://onlylabs.fyi/signals/247a4804-ccb5-435e-b867-8ea0680fc63c/signal.json","source":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","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":null},"answer_pack":{"answer":"Anthropic opened Senior Software Engineer, Full-stack (San Francisco, CA | New York City, NY | Seattle, WA). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location San Francisco, CA | New York City, NY | Seattle, WA · Routine job opening at notable AI lab.. onlylabs links this event to 1 captured evidence page and 6 related job signals.","signal_desk":"hiring","source_context":{"source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","source_host":"job-boards.greenhouse.io","occurred_at":"2026-06-04T23:42:45+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at","context":"San Francisco, CA | New York City, NY | Seattle, WA"},"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":"San Francisco, CA | New York City, NY | Seattle, WA","source":"signal"},{"label":"ATS","value":"greenhouse","source":"source"},{"label":"Notability","value":"Routine job opening at notable AI lab.","source":"signal"},{"label":"Watch term","value":"Eval methodology","source":"evidence"},{"label":"Watch term","value":"Data pipeline","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/5174743008"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-09T02:21:13.788531+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/247a4804-ccb5-435e-b867-8ea0680fc63c/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":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","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/247a4804-ccb5-435e-b867-8ea0680fc63c/signal.json","required":true},{"label":"source","url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","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":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 Anthropic's job signal \"Senior Software Engineer, Full-stack\" for frontier lab strategy."},"semantic_triples":[{"subject":"Anthropic","predicate":"opened","object":"role Senior Software Engineer, Full-stack","text":"Anthropic opened role Senior Software Engineer, Full-stack."},{"subject":"Senior Software Engineer, Full-stack","predicate":"is classified as","object":"job signal","text":"Senior Software Engineer, Full-stack is classified as job signal."},{"subject":"Senior Software Engineer, Full-stack","predicate":"belongs to","object":"hiring desk","text":"Senior Software Engineer, Full-stack belongs to hiring desk."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has context","object":"San Francisco, CA | New York City, NY | Seattle, WA","text":"Senior Software Engineer, Full-stack has context San Francisco, CA | New York City, NY | Seattle, WA."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Senior Software Engineer, Full-stack has evidence coverage 1 captured evidence page."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has captured page count","object":"1","text":"Senior Software Engineer, Full-stack has captured page count 1."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has readable page count","object":"1","text":"Senior Software Engineer, Full-stack has readable page count 1."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has related signal count","object":"6","text":"Senior Software Engineer, Full-stack has related signal count 6."},{"subject":"Senior Software Engineer, Full-stack","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":"Senior Software Engineer, Full-stack has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Senior Software Engineer, Full-stack has source host job-boards.greenhouse.io."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has lab","object":"Anthropic","text":"Senior Software Engineer, Full-stack has lab Anthropic."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has signal desk","object":"hiring","text":"Senior Software Engineer, Full-stack has signal desk hiring."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has source host","object":"job-boards.greenhouse.io","text":"Senior Software Engineer, Full-stack has source host job-boards.greenhouse.io."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has location","object":"San Francisco, CA | New York City, NY | Seattle, WA","text":"Senior Software Engineer, Full-stack has location San Francisco, CA | New York City, NY | Seattle, WA."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has ats","object":"greenhouse","text":"Senior Software Engineer, Full-stack has ats greenhouse."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has notability","object":"Routine job opening at notable AI lab.","text":"Senior Software Engineer, Full-stack has notability Routine job opening at notable AI lab.."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has watch term","object":"Eval methodology","text":"Senior Software Engineer, Full-stack has watch term Eval methodology."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has watch term","object":"Data pipeline","text":"Senior Software Engineer, Full-stack has watch term Data pipeline."}]},"intelligence":{"signal_desk":"hiring","answer":"Anthropic opened Senior Software Engineer, Full-stack (San Francisco, CA | New York City, NY | Seattle, WA). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: location San Francisco, CA | New York City, NY | Seattle, WA · Routine job opening at notable AI lab.. onlylabs links this event to 1 captured evidence page and 6 related job signals.","semantic_triples":[{"subject":"Anthropic","predicate":"opened","object":"role Senior Software Engineer, Full-stack","text":"Anthropic opened role Senior Software Engineer, Full-stack."},{"subject":"Senior Software Engineer, Full-stack","predicate":"is classified as","object":"job signal","text":"Senior Software Engineer, Full-stack is classified as job signal."},{"subject":"Senior Software Engineer, Full-stack","predicate":"belongs to","object":"hiring desk","text":"Senior Software Engineer, Full-stack belongs to hiring desk."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has context","object":"San Francisco, CA | New York City, NY | Seattle, WA","text":"Senior Software Engineer, Full-stack has context San Francisco, CA | New York City, NY | Seattle, WA."},{"subject":"Senior Software Engineer, Full-stack","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Senior Software Engineer, Full-stack has evidence coverage 1 captured evidence page."}]},"signal":{"id":"247a4804-ccb5-435e-b867-8ea0680fc63c","url":"https://onlylabs.fyi/signals/247a4804-ccb5-435e-b867-8ea0680fc63c","json_url":"https://onlylabs.fyi/signals/247a4804-ccb5-435e-b867-8ea0680fc63c/signal.json","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","title":"Senior Software Engineer, Full-stack","summary":"Anthropic opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"San Francisco, CA | New York City, NY | Seattle, WA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-04T23:42:45+00:00","first_seen_at":"2026-06-05T05:42:57.438244+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/5174743008"]},"facets":{"location":"San Francisco, CA | New York City, NY | Seattle, 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":{"url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","final_url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","title":"Senior Software Engineer, Full-stack","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-09T02:21:13.788531+00:00","bytes":108549,"raw_path":"4c314473a92525194bbaa7024da9f5ee26b91098d4aeb9f1d7235db75fd16ddd.html","content_hash":"6444d1fa328990ecf9a734698a92f7c75e0eb90f0b57d520f95658d615a440b1","excerpt_chars":1200,"truncated":true,"excerpt":"Job Application for Senior Software Engineer, Full-stack at Anthropic Back to jobs Senior Software Engineer, Full-stack San Francisco, CA | New York City, NY | Seattle, WA Apply 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 Product Engineering org is looking for experienced engineers with strong full-stack fundamentals to join one of teams owning our current or emergent products. You'll be a technical leader who thinks holistically about the consumer and/or enterprise end user experience - be that via Claude.ai , the Anthropic API, enterprise deployments, Claude Code, or mission-driven applications - and carry real end-to-end ownership. You'll partner with engineering managers, product leaders, designers, and researchers to understand new model capabilities and redefine what is possible for users in the world of LLMs - and how to build it. We’ll look to you to have a..."},"evidence_pages":[{"url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","final_url":"https://job-boards.greenhouse.io/anthropic/jobs/5174743008","title":"Senior Software Engineer, Full-stack","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-09T02:21:13.788531+00:00","bytes":108549,"raw_path":"4c314473a92525194bbaa7024da9f5ee26b91098d4aeb9f1d7235db75fd16ddd.html","content_hash":"6444d1fa328990ecf9a734698a92f7c75e0eb90f0b57d520f95658d615a440b1","excerpt_chars":1200,"truncated":true,"excerpt":"Job Application for Senior Software Engineer, Full-stack at Anthropic Back to jobs Senior Software Engineer, Full-stack San Francisco, CA | New York City, NY | Seattle, WA Apply 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 Product Engineering org is looking for experienced engineers with strong full-stack fundamentals to join one of teams owning our current or emergent products. You'll be a technical leader who thinks holistically about the consumer and/or enterprise end user experience - be that via Claude.ai , the Anthropic API, enterprise deployments, Claude Code, or mission-driven applications - and carry real end-to-end ownership. You'll partner with engineering managers, product leaders, designers, and researchers to understand new model capabilities and redefine what is possible for users in the world of LLMs - and how to build it. We’ll look to you to have a..."}],"related_signals":[{"id":"7545b64a-3699-4461-aa7b-591f0ff8399b","url":"https://onlylabs.fyi/signals/7545b64a-3699-4461-aa7b-591f0ff8399b","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5186852008","title":"Product Support Specialist (Singapore)","context":"Singapore","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:01:19+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at"},{"id":"46fed67d-fb9e-4ec4-8fa5-e065cb534ade","url":"https://onlylabs.fyi/signals/46fed67d-fb9e-4ec4-8fa5-e065cb534ade","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5186965008","title":"Product Support Specialist (Singapore - Weekend Coverage)","context":"Singapore","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T05:01:17+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at"},{"id":"22609fbe-e554-4224-8abb-7130c97381bf","url":"https://onlylabs.fyi/signals/22609fbe-e554-4224-8abb-7130c97381bf","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/4979585008","title":"Product Support Specialist","context":"Boston, MA; San Francisco, CA | New York City, NY | Seattle, WA; Washington, DC","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T04:56:33+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at"},{"id":"703f4263-e360-4fec-ae39-d05490a48eca","url":"https://onlylabs.fyi/signals/703f4263-e360-4fec-ae39-d05490a48eca","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5253274008","title":"Enterprise Threat Intelligence Lead, Global Safety, Intelligence & Security ","context":"San Francisco, CA | Seattle, WA | New York City, NY | Washington, DC","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T00:38:05+00:00","first_seen_at":"2026-06-11T07:01:03.928848+00:00","date_source":"greenhouse.updated_at"},{"id":"7828ae51-3421-41fd-961f-9e4cd74e828c","url":"https://onlylabs.fyi/signals/7828ae51-3421-41fd-961f-9e4cd74e828c","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5119468008","title":"Staff Software Engineer, People Products","context":"Remote-Friendly (Travel Required) | San Francisco, CA","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T00:21:00+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at"},{"id":"e42bec4f-48c2-47da-b1ac-84d97f97f0f5","url":"https://onlylabs.fyi/signals/e42bec4f-48c2-47da-b1ac-84d97f97f0f5","source_url":"https://job-boards.greenhouse.io/anthropic/jobs/5194529008","title":"Marketing Events Lead, Brand","context":"San Francisco, CA | New York City, NY","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"anthropic","name":"Anthropic","category":"frontier-lab"},"occurred_at":"2026-06-11T00:15:44+00:00","first_seen_at":"2026-06-05T05:42:57.438244+00:00","date_source":"greenhouse.updated_at"}]}