{"id":129228,"url":"https://alion.io/job/chubb-data-scientist-cohort-modeling","title":"Data Scientist - Cohort Modeling","company":{"id":18935,"name":"Chubb","domain":"chubb.com","url":"https://alion.io/company/chubb","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":84,"open_postings":105,"ghost_share":0,"stale_share":0.848,"repost_share":0,"time_to_fill_p50_days":10,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Jersey City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":124000,"max":180000,"currency":"USD","period":"year","gross":null,"usd_annual":180000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false},{"name":"Databricks","optional":true},{"name":"GitHub","optional":true},{"name":"NLP","optional":true},{"name":"Python","optional":true},{"name":"SQL","optional":true}],"status":"live","first_seen_at":"2026-08-18T00:00:00Z","employer_posted_date":"2026-08-18","last_verified_at":"2026-10-24T21:08:24Z","board_verified":true,"closed_at":null,"days_open":67,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":67},"description":"Build predictive models and analytic solutions, including cohort models, with minimal supervision to support underwriting and marketing functions within Chubb\nAssist in brainstorming potential data sources that may contain predictive variables for cohort analysis. Identify, acquire, evaluate, and document data from various internal and external sources\nCollaborate in extracting and manipulating data using data management tools, focusing on cohort segmentation and tracking from internal and external sources\nUnderstand and combine data from multiple sources to create analytics data sets, including cohort-based datasets. Develop a strong working knowledge of how current systems and data sources are populated and sourced.\nAnalyze data, draw meaningful conclusions, and assist in developing cohort-based solutions to help drive profitability and/or growth.\nIntroduce novel methodologies, algorithms, tools, and technologies-including cohort modeling techniques-to solve assigned problems.\nCommunicate and present findings, including cohort insights, to business partners to ensure successful integration of projects into business processes. Proactively follow up on any issues raised during presentations.\nParticipate in developing solutions to implement models, including cohort models, into production. Work with IT in the design and testing of models.\nSupport business requests requiring statistical analysis, including cohort segmentation and performance tracking.\nMay lead a small team of direct reports (1-2 analysts): create goals, oversee projects on a regular basis, and provide timely feedback.\nProvide training, guidance, and assistance to colleagues on cohort modeling and related analytics techniques.\nCollaborate with other analytics teams (e.g., Applied AI, Emerging Risks) to achieve objectives, including cohort-based analyses.\nBuild partnerships with key counterparts to advance cohort modeling initiatives.\nMonitor the performance and usage of models, including cohort models. Ensure that reports suit the needs of the audience.\nCreate and maintain clear and concise documentation associated with models, including cohort modeling processes and outcomes.\n Minimum of a Bachelor’s Degree, preferably in Statistics, Mathematics, Analytics, or Computer Science. Advanced degree in Statistics or Predictive Analytics is strongly preferred.\n5+ years of predictive analytics experience, preferably in the insurance industry, with demonstrated experience in cohort modeling.\nUnderstanding of business challenges; ability to design analytical solutions using advanced modeling techniques, including cohort modeling, and synthesize insights for business decision-making.\nIntermediate knowledge in statistical analysis and multivariate procedures. Knowledge of Machine Learning techniques, AI, and cohort modeling is a plus.\nAble to complete analytical tasks independently with some guidance, if necessary.\nStrong organizational skills; able to work well under deadlines in a changing environment and perform multiple tasks effectively and concurrently. Produces accurate work products in a timely manner.\nAbility and desire to work in a fast-paced, team-oriented environment.\nBusiness experience and knowledge of P&C industry is a plus.\nExperience with statistical packages (Python, R) and/or data management (SQL) and/or programming is required. Experience with GitHub, Databricks, and cohort modeling libraries is a plus.\nExperience with text analytics, including NLP, is a plus.\nExperience with writing gen AI prompts is a plus.\nProficient in Microsoft Suite applications.\nExcellent oral and written communication skills. Ability to articulate an understanding of their work products, including cohort modeling results.\nThe pay range for the role is $124,000 to $180,000. The specific offer will depend on an applicant’s skills and other factors. This role may also be eligible to participate in a discretionary annual incentive program. Chubb offers a comprehensive benefits package, more details on which can be found on our careers website. The disclosed pay range estimate may be adjusted for the applicable geographic differential for the location in which the position is filled.","description_format":"text","description_chars":4203,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Property & Casualty Insurance","Reinsurance"],"lifecycle":[{"event":"open","at":"2026-08-18T00:00:00Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Senior or Specialist Worker, Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Senior or Specialist Worker; Skilled Worker","cap_exempt":false,"checked_at":"2026-10-24T06:24:00+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.229,"p_room":0.28,"age_days":67,"expected_fill_days":10,"reasons":["conf:3","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-24T06:02:35Z"},"pay":{"stated_usd_annual":180000,"is_top_pay":true},"html_url":"https://alion.io/job/chubb-data-scientist-cohort-modeling","json_url":"https://alion.io/job/chubb-data-scientist-cohort-modeling.json","meta":{"generated_at":"2026-10-24T22:04:45Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":32337,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-25T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":18935},"rest":"https://alion.io/mcp/rest/get_company?id=18935"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fchubb-data-scientist-cohort-modeling"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fchubb-data-scientist-cohort-modeling"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fchubb-data-scientist-cohort-modeling"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/chubb-data-scientist-cohort-modeling\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fchubb-data-scientist-cohort-modeling"}]}