{"id":184509,"url":"https://alion.io/job/liberty-mutual-director-i-data-science-enterprise-data-data-science-stp","title":"Director I, Data Science, Enterprise Data & Data Science (STP)","company":{"id":712,"name":"Liberty Mutual Group","domain":"libertymutualgroup.com","url":"https://alion.io/company/liberty-mutual","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":{"grade":"A","score":99,"open_postings":13,"ghost_share":0.077,"stale_share":0,"repost_share":0.077,"time_to_fill_p50_days":12,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Leadership","role_family":"Leadership","seniority":"head","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":{"label":"ET","utc_offset_min":-5,"utc_offset_max":-5},"hiring_geo_confidence":"structured","locations":["Boston, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":154000,"max_usd":278000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":663},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"Machine Learning","optional":false}],"status":"live","first_seen_at":"2026-09-01T10:57:15Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-05T23:35:49Z","board_verified":true,"closed_at":null,"days_open":65,"trust":{"level":"ghost","repost_count":3,"flags":["repost"],"days_open":64},"description":"Description\nWe're seeking an exceptional, hands-on Data Scientist with deep expertise in data science, MLOps, and building GenAI solutions to join our Enterprise Data & Data Science team. In this role, you'll identify, evaluate, and develop solutions at the intersection of data science, generative AI, and enterprise data strategy-including GenAI evaluation frameworks and semantic data layers. You'll also serve as a community champion, driving the adoption of best practices across a large, collaborative data science organization.\nResponsibilities:\nDesign, build, and evaluate generative AI solutions and agentic systems\nDevelop and maintain data semantic layers and knowledge graphs for enterprise-scale data accessibility\nBuild evaluation frameworks and tools to assess GenAI systems' performance, reliability, and safety\nCollaborate with other data scientists, machine learning engineers, data engineers, and business partners\nChampion best practices and tooling across a broad data science community\nLead cross-functional working groups and contribute to innovation in AI/ML methods\nCommunicate complex technical findings clearly to non-technical stakeholders\nServe as a technical consultant on complex, high-impact projects\nPlease note this is an individual contributor role\nHiring Manager: Mladen Milosevic\nQualifications\nBroad knowledge of predictive analytic techniques and statistical diagnostics of models.\nAdvanced knowledge of predictive toolset; reflects as expert resource for tool development.\nDemonstrated ability to exchange ideas and convey complex information clearly and concisely.\nAbility to establish and build relationships within and outside the organization.\nAbility to give effective training and presentations to management and other groups.\nAbility to use results of analysis to persuade team, department management or senior management to a particular course of action.\nBroad knowledge of business drivers and market context.\nHas a value driven perspective with regard to understanding of work context and impact.\nCompetencies typically acquired through a Ph.D. degree (in Statistics, Mathematics, Economics, Actuarial Science or other scientific field of study) and a minimum of 3 years of relevant experience, a Master`s degree (scientific field of study) and a minimum of 6 years of relevant experience or may be acquired through a Bachelor`s degree (scientific field of study) and a minimum of 8 years of relevant experience.\nPreferred Experience:\nStrong foundation in data science and machine learning\nProven MLOps expertise across the complete data science lifecycle\nExperience building GenAI solutions and agentic systems\nFamiliarity with GenAI evaluation methodologies\nExperience with data semantic layers and/or knowledge graphs\nTrack record of cross-functional collaboration in a large enterprise environment\nAbility to work ET hours \nEmployees may apply for a new role after completing 12 months of employment in their current position.\nEmployees should review all role requirements and apply only for positions for which they are eligible. Hiring processes may vary by country, including differences in procedures, requirements, and timelines. For country-specific details, please consult your local recruiting / HR team.","description_format":"text","description_chars":3266,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Property & Casualty Insurance"],"lifecycle":[{"event":"open","at":"2026-09-01T11:18:15Z"},{"event":"close","at":"2026-09-13T12:07:38Z"},{"event":"reopen","at":"2026-09-29T15:36:38Z"},{"event":"close","at":"2026-10-10T08:11:10Z"},{"event":"reopen","at":"2026-10-16T10:19:00Z"},{"event":"close","at":"2026-10-24T18:23:12Z"},{"event":"reopen","at":"2026-10-30T21:35:52Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 42 · green card filings: 5","filings_12m":42,"filings_prev_12m":49,"green_card_filings_12m":5,"median_offered_wage_usd":130372,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.217,"p_room":0.28,"age_days":64,"expected_fill_days":12,"reasons":["conf:2","repost:3","velocity","ghost","win:tail","crowd:brand"],"computed_at":"2026-11-05T05:54:30Z"},"pay":null,"html_url":"https://alion.io/job/liberty-mutual-director-i-data-science-enterprise-data-data-science-stp","json_url":"https://alion.io/job/liberty-mutual-director-i-data-science-enterprise-data-data-science-stp.json","meta":{"generated_at":"2026-11-06T01:16:33Z","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":2119,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":712},"rest":"https://alion.io/mcp/rest/get_company?id=712"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fliberty-mutual-director-i-data-science-enterprise-data-data-science-stp"},{"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%2Fliberty-mutual-director-i-data-science-enterprise-data-data-science-stp"},{"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%2Fliberty-mutual-director-i-data-science-enterprise-data-data-science-stp"},{"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/liberty-mutual-director-i-data-science-enterprise-data-data-science-stp\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fliberty-mutual-director-i-data-science-enterprise-data-data-science-stp"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":184509}},{"tool":"search_jobs","arguments":{"company":"libertymutualgroup.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":184509},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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