{"schema_version":"onlylabs.public_signal.v1","title":"Cohere Job: Senior/Staff Full-Stack Engineer","description":"Cohere job signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/12b724b4-c02a-4e21-8a37-230e8ecc932d","json_url":"https://onlylabs.fyi/signals/12b724b4-c02a-4e21-8a37-230e8ecc932d/signal.json","generated_at":"2026-06-11T03:48:45.962377+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/12b724b4-c02a-4e21-8a37-230e8ecc932d","signal_json":"https://onlylabs.fyi/signals/12b724b4-c02a-4e21-8a37-230e8ecc932d/signal.json","source":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","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/Staff Full-Stack Engineer (Toronto). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: team Agentic Platform · location Toronto · Routine job opening. 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/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","source_host":"jobs.ashbyhq.com","occurred_at":"2025-10-26T19:49:10.176+00:00","first_seen_at":"2026-06-05T05:42:59.256445+00:00","date_source":"source","context":"Toronto"},"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":"Toronto","source":"signal"},{"label":"ATS","value":"ashby","source":"source"},{"label":"Notability","value":"Routine job opening","source":"signal"},{"label":"Radar lane","value":"Infrastructure","source":"radar"},{"label":"Matched term","value":"platform","source":"radar"},{"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://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:48:45.962377+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":["platform"],"score":15,"reason":"Cohere has a job signal matching infrastructure."},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/12b724b4-c02a-4e21-8a37-230e8ecc932d/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/12b724b4-c02a-4e21-8a37-230e8ecc932d/signal.json","required":true},{"label":"source","url":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","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/Staff Full-Stack Engineer\" for frontier lab strategy and data-business implications."},"semantic_triples":[{"subject":"Cohere","predicate":"opened","object":"role Senior/Staff Full-Stack Engineer","text":"Cohere opened role Senior/Staff Full-Stack Engineer."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"is classified as","object":"job signal","text":"Senior/Staff Full-Stack Engineer is classified as job signal."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"belongs to","object":"hiring desk","text":"Senior/Staff Full-Stack Engineer belongs to hiring desk."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has context","object":"Toronto","text":"Senior/Staff Full-Stack Engineer has context Toronto."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Senior/Staff Full-Stack Engineer has evidence coverage 1 captured evidence page."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"matches data-business lanes","object":"Infrastructure","text":"Senior/Staff Full-Stack Engineer matches data-business lanes Infrastructure."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has captured page count","object":"1","text":"Senior/Staff Full-Stack Engineer has captured page count 1."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has readable page count","object":"1","text":"Senior/Staff Full-Stack Engineer has readable page count 1."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has related signal count","object":"6","text":"Senior/Staff Full-Stack Engineer has related signal count 6."},{"subject":"Senior/Staff Full-Stack 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":"Senior/Staff Full-Stack Engineer has analysis playbook objective Turn open roles into leading indicators for teams, locations, infrastructure needs, eval work, data demand, and commercialization buildout.."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has source host","object":"jobs.ashbyhq.com","text":"Senior/Staff Full-Stack Engineer has source host jobs.ashbyhq.com."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has lab","object":"Cohere","text":"Senior/Staff Full-Stack Engineer has lab Cohere."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has signal desk","object":"hiring","text":"Senior/Staff Full-Stack Engineer has signal desk hiring."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has source host","object":"jobs.ashbyhq.com","text":"Senior/Staff Full-Stack Engineer has source host jobs.ashbyhq.com."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has team","object":"Agentic Platform","text":"Senior/Staff Full-Stack Engineer has team Agentic Platform."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has location","object":"Toronto","text":"Senior/Staff Full-Stack Engineer has location Toronto."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has ats","object":"ashby","text":"Senior/Staff Full-Stack Engineer has ats ashby."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has notability","object":"Routine job opening","text":"Senior/Staff Full-Stack Engineer has notability Routine job opening."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has radar lane","object":"Infrastructure","text":"Senior/Staff Full-Stack Engineer has radar lane Infrastructure."}]},"intelligence":{"signal_desk":"hiring","answer":"Cohere opened Senior/Staff Full-Stack Engineer (Toronto). This hiring signal is demand evidence for teams, locations, and technical bets being staffed. High-signal details: team Agentic Platform · location Toronto · Routine job opening. 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/Staff Full-Stack Engineer","text":"Cohere opened role Senior/Staff Full-Stack Engineer."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"is classified as","object":"job signal","text":"Senior/Staff Full-Stack Engineer is classified as job signal."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"belongs to","object":"hiring desk","text":"Senior/Staff Full-Stack Engineer belongs to hiring desk."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has context","object":"Toronto","text":"Senior/Staff Full-Stack Engineer has context Toronto."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"has evidence coverage","object":"1 captured evidence page","text":"Senior/Staff Full-Stack Engineer has evidence coverage 1 captured evidence page."},{"subject":"Senior/Staff Full-Stack Engineer","predicate":"matches data-business lanes","object":"Infrastructure","text":"Senior/Staff Full-Stack Engineer matches data-business lanes Infrastructure."}]},"signal":{"id":"12b724b4-c02a-4e21-8a37-230e8ecc932d","url":"https://onlylabs.fyi/signals/12b724b4-c02a-4e21-8a37-230e8ecc932d","json_url":"https://onlylabs.fyi/signals/12b724b4-c02a-4e21-8a37-230e8ecc932d/signal.json","source_url":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","title":"Senior/Staff Full-Stack Engineer","summary":"Cohere opened a hiring signal. onlylabs watches roles as demand indicators for teams, locations, and technical bets.","context":"Toronto","kind":{"key":"job_opened","label":"Job"},"org":{"slug":"cohere","name":"Cohere","category":"frontier-lab"},"occurred_at":"2025-10-26T19:49:10.176+00:00","first_seen_at":"2026-06-05T05:42:59.256445+00:00","date_source":"source","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/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6"]},"facets":{"location":"Toronto","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":{"url":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","final_url":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","title":"Senior/Staff Full-Stack Engineer","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:48:45.962377+00:00","bytes":13295,"raw_path":"13200a42b8461013f161f37fd98d8935e92a4db3e59f9fdf89298f128760cf52.json","content_hash":"19e9e59b5b8c6cc15ef09769b30f7f76c7b92e845630c9de2c086d0378db7c2e","excerpt_chars":1200,"truncated":true,"excerpt":"Senior/Staff Full-Stack Engineer Team: Agentic Platform Location: Toronto Employment type: FullTime Workplace type: Hybrid Remote: yes Published: 2025-10-26T19:49:10.176+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 is Cohere's cutting-edge AI workspace platform, designed to revolutionize the way enterprises utilize AI. It offers a secure and customizable..."},"evidence_pages":[{"url":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","final_url":"https://jobs.ashbyhq.com/cohere/4b000aff-7c0f-45a0-b67d-cf0cb2ea16a6","title":"Senior/Staff Full-Stack Engineer","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:48:45.962377+00:00","bytes":13295,"raw_path":"13200a42b8461013f161f37fd98d8935e92a4db3e59f9fdf89298f128760cf52.json","content_hash":"19e9e59b5b8c6cc15ef09769b30f7f76c7b92e845630c9de2c086d0378db7c2e","excerpt_chars":1200,"truncated":true,"excerpt":"Senior/Staff Full-Stack Engineer Team: Agentic Platform Location: Toronto Employment type: FullTime Workplace type: Hybrid Remote: yes Published: 2025-10-26T19:49:10.176+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 is Cohere's cutting-edge AI workspace platform, designed to revolutionize the way enterprises utilize AI. It offers a secure and customizable..."}],"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"}]}