{"schema_version":"onlylabs.public_signal.v1","title":"Cohere Job: Senior Full-Stack Senior Engineer (Front-End Leaning)","description":"Cohere job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b","json_url":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b/signal.json","generated_at":"2026-06-11T20:17:41.680Z","evidence_latest_fetched_at":"2026-06-11T20:04:59.629598+00:00","signal_first_seen_at":"2026-06-11T07:01:06.561211+00:00","org":{"slug":"cohere","name":"Cohere","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/cohere","dossier_json_url":"https://onlylabs.fyi/labs/cohere/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b","signal_json":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b/signal.json","source":"https://jobs.ashbyhq.com/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb","lab_dossier":"https://onlylabs.fyi/labs/cohere","lab_dossier_json":"https://onlylabs.fyi/labs/cohere/dossier.json","analysis":"https://onlylabs.fyi/analysis/cohere","analysis_json":"https://onlylabs.fyi/analysis/cohere/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/cohere/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":"Cohere opened Senior Full-Stack Senior Engineer (Front-End Leaning) (Europe). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: team Agentic Platform · location Europe. 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://jobs.ashbyhq.com/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb","source_host":"jobs.ashbyhq.com","occurred_at":"2026-05-19T15:27:09.182+00:00","first_seen_at":"2026-06-11T07:01:06.561211+00:00","date_source":"ashby.publishedAt","context":"Europe"},"context_markers":[{"label":"Lab","value":"Cohere","source":"signal"},{"label":"Signal desk","value":"hiring","source":"signal"},{"label":"Source host","value":"jobs.ashbyhq.com","source":"source"},{"label":"Team","value":"Agentic Platform","source":"signal"},{"label":"Location","value":"Europe","source":"signal"},{"label":"ATS","value":"ashby","source":"source"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Matched term","value":"platform","source":"radar"},{"label":"Watch term","value":"Data pipeline","source":"evidence"},{"label":"Watch 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infrastructure."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b/signal.json","dossier_json":"https://onlylabs.fyi/labs/cohere/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/cohere/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/cohere/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/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b/signal.json","required":true},{"label":"source","url":"https://jobs.ashbyhq.com/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/cohere/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/cohere/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 Cohere's job signal \"Senior Full-Stack Senior Engineer (Front-End Leaning)\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"Cohere","predicate":"opened","object":"role Senior Full-Stack Senior Engineer (Front-End Leaning)","text":"Cohere opened role Senior Full-Stack Senior Engineer (Front-End Leaning)."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"is classified as","object":"job signal","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) is classified as job signal."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"belongs to","object":"hiring desk","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) belongs to hiring desk."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has context","object":"Europe","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has context Europe."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has evidence coverage 1 captured evidence page."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"matches data-business lanes","object":"Infrastructure","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) matches data-business lanes Infrastructure."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has captured page count","object":"1","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has captured page count 1."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has readable page count","object":"1","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has readable page count 1."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has related signal count","object":"6","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has related signal count 6."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","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 Full-Stack Senior Engineer (Front-End Leaning) has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has source host","object":"jobs.ashbyhq.com","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has source host jobs.ashbyhq.com."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has lab","object":"Cohere","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has lab Cohere."},{"subject":"Senior Full-Stack Senior Engineer (Front-End 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Engineer (Front-End Leaning)","predicate":"has radar lane","object":"Infrastructure","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has radar lane Infrastructure."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has matched term","object":"platform","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has matched term platform."}]},"intelligence":{"signal_desk":"hiring","answer":"Cohere opened Senior Full-Stack Senior Engineer (Front-End Leaning) (Europe). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: team Agentic Platform · location Europe. 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":"Cohere","predicate":"opened","object":"role Senior Full-Stack Senior Engineer (Front-End Leaning)","text":"Cohere opened role Senior Full-Stack Senior Engineer (Front-End Leaning)."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"is classified as","object":"job signal","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) is classified as job signal."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"belongs to","object":"hiring desk","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) belongs to hiring desk."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has context","object":"Europe","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has context Europe."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) has evidence coverage 1 captured evidence page."},{"subject":"Senior Full-Stack Senior Engineer (Front-End Leaning)","predicate":"matches data-business lanes","object":"Infrastructure","text":"Senior Full-Stack Senior Engineer (Front-End Leaning) matches data-business lanes Infrastructure."}]},"signal":{"id":"1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b","url":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b","json_url":"https://onlylabs.fyi/signals/1eeebb9d-b1d9-4fcb-acaa-cde4530ac99b/signal.json","source_url":"https://jobs.ashbyhq.com/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb","title":"Senior Full-Stack Senior Engineer (Front-End Leaning)","summary":"Cohere opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"Europe","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-05-19T15:27:09.182+00:00","first_seen_at":"2026-06-11T07:01:06.561211+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/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb"]},"facets":{"location":"Europe","team":"Agentic Platform","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":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure"}],"score":15,"matched_terms":["platform"],"reason":"Cohere has a job signal matching infrastructure."}},"primary_evidence_page":{"is_primary":true,"source_match":true,"url":"https://jobs.ashbyhq.com/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb","final_url":"https://jobs.ashbyhq.com/cohere/98c7d271-a756-407a-b21a-402e77f2f7cb","title":"Senior Full-Stack Senior Engineer (Front-End Leaning)","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T20:04:59.629598+00:00","bytes":14375,"raw_path":"0045caa92f2918f09aa77ccba446f3fa1d1322f981f3597389b695ec6a2c2b9f.json","content_hash":"76ac846af135bb8e85861f6685ec67fb71205502b2a89182e4bff1a415f9559b","excerpt_chars":1200,"truncated":true,"excerpt":"Senior Full-Stack Senior Engineer (Front-End Leaning) Team: Agentic Platform Location: Europe Employment type: FullTime Workplace type: Remote Remote: yes Published: 2026-05-19T15:27:09.182+00:00 Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company co-headquartered in Toronto and San Francisco, with key offices in London, New York City, Montreal, Seoul, Germany and Paris. Join us! About North: North https://cohere.com/north is Cohere's cutting-edge AI workspace platform, designed to revolutionize the way enterprises..."},"evidence_pages":[],"related_signals":[{"id":"b56d6558-8618-4656-9680-3ad855fffd48","url":"https://onlylabs.fyi/signals/b56d6558-8618-4656-9680-3ad855fffd48","source_url":"https://jobs.ashbyhq.com/cohere/6a6120d5-5e02-4811-99d9-6baf0b910e37","title":"Engineering Manager, FDE Infrastructure (Middle East)","context":"Middle East","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-06-11T00:41:14.273+00:00","first_seen_at":"2026-06-11T07:01:06.561211+00:00","date_source":"ashby.publishedAt"},{"id":"0008f4b6-1bf8-4cb4-9f5b-1e847182c3f0","url":"https://onlylabs.fyi/signals/0008f4b6-1bf8-4cb4-9f5b-1e847182c3f0","source_url":"https://jobs.ashbyhq.com/cohere/3720db65-ccca-439e-876a-877b9e2e6071","title":"Senior Account Executive - Life Sciences","context":"Boston","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-06-10T19:25:45.048+00:00","first_seen_at":"2026-06-11T07:01:06.561211+00:00","date_source":"ashby.publishedAt"},{"id":"d59c8025-6b4a-4f3a-8114-1603c1b728a0","url":"https://onlylabs.fyi/signals/d59c8025-6b4a-4f3a-8114-1603c1b728a0","source_url":"https://jobs.ashbyhq.com/cohere/8a28e25a-6d8c-403a-8c9a-5155cbe0ce97","title":"HR Business Partner","context":"London","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-06-10T18:05:09.679+00:00","first_seen_at":"2026-06-11T07:01:06.561211+00:00","date_source":"ashby.publishedAt"},{"id":"cfc5b258-b8f6-4f92-8a3e-6f9757520555","url":"https://onlylabs.fyi/signals/cfc5b258-b8f6-4f92-8a3e-6f9757520555","source_url":"https://jobs.ashbyhq.com/cohere/38f75a48-199c-4325-a7f8-2af6ed6a1b3b","title":"Forward Deployed Engineer, Infrastructure Specialist","context":"Tokyo","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-06-09T09:25:24.232+00:00","first_seen_at":"2026-06-05T05:42:59.256445+00:00","date_source":"ashby.publishedAt"},{"id":"f77eb917-f9df-4bc5-8bdd-6f17344000fa","url":"https://onlylabs.fyi/signals/f77eb917-f9df-4bc5-8bdd-6f17344000fa","source_url":"https://jobs.ashbyhq.com/cohere/5da3f94e-efac-43d8-ae1f-8b4a92d48d87","title":"Senior HR Business Partner","context":"New York","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-06-08T18:39:28.465+00:00","first_seen_at":"2026-06-09T07:00:07.480594+00:00","date_source":"ashby.publishedAt"},{"id":"06273ce9-1e8b-4678-90ce-9de4bf818f75","url":"https://onlylabs.fyi/signals/06273ce9-1e8b-4678-90ce-9de4bf818f75","source_url":"https://jobs.ashbyhq.com/cohere/67c4c05a-f7ab-48dc-a779-af835e2d36f1","title":"Solutions Architect","context":"Saudi Arabia","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2026-06-02T13:11:34.409+00:00","first_seen_at":"2026-06-05T05:42:59.256445+00:00","date_source":"ashby.publishedAt"}]}