{"id":1593421,"url":"https://alion.io/job/tokio-marine-hcc-senior-data-architect","title":"Senior Data Architect","company":{"id":7638,"name":"Tokio Marine HCC","domain":"tmhcc.com","url":"https://alion.io/company/tmhcc","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":88,"open_postings":13,"ghost_share":0,"stale_share":0.462,"repost_share":0,"time_to_fill_p50_days":55,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Data Science","role_family":"Data Science","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kennesaw, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":112000,"max_usd":222000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":465},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Azure Data Factory","optional":false},{"name":"Dimensional Modeling","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Microsoft Fabric","optional":false},{"name":"Power BI","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-01T16:46:06Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-25T13:54:38Z","board_verified":true,"closed_at":null,"days_open":24,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":24},"description":"Tokio Marine HCC (TMHCC) brings 50 years of service to the specialty insurance industry, today offering over 100 products to commercial customers in 180 countries around the world. Organic growth and over 60 successful acquisitions have grown our 2022 Gross Written Premium (GWP) to $5 Billion. Our workforce has grown to 4,300 worldwide … big, but not so big that you cannot make a difference. Our Good Company values, including integrity, empowerment, and commitment to customer service, and a culture of innovation, communication, and collaboration make TMHCC a great place to work.\nFor over 50 years, HCC Life Insurance Company, operating as Tokio Marine HCC - A&H Group, has been at the forefront of medical stop loss insurance. In addition to traditional stop loss, we offer captive and Taft-Hartley stop loss solutions, Organ & Tissue Transplant insurance and MedPlus insurance. Tokio Marine HCC - A&H Group is rated A++ (Superior) by A.M. Best Company and benefits from the financial stability of its parent company, Tokio Marine HCC.\nThis role is located onsite in Kennesaw, GA\nPosition Summary:\nThe Data Architect will play a key role in designing and enabling the future-state enterprise data platform for the Medical Stop Loss business. The role will define the architecture, data models, integration patterns, and technical standards for a modern enterprise data warehouse and analytics ecosystem built on Microsoft Fabric and Azure.\nThis role requires strong enterprise data warehousing expertise combined with modern cloud data architecture experience. The Data Architect will work closely with business SMEs, Data & Analytics, Application Engineering, Enterprise Architecture, and other technology teams to ensure data across key business domains is integrated, standardized, governed, and readily available for reporting, analytics, AI, and operational decision-making.\nKey Responsibilities:\nMust have have experience defining and maintaining the target-state architecture for the enterprise data warehouse and broader data platform using Microsoft Fabric and Azure.\nEstablish architectural patterns and standards for data ingestion, transformation, storage, modeling, integration, and consumption.\nApply established enterprise data warehousing principles and best practices to create a scalable, maintainable, and extensible data environment.\nLead the design of conceptual, logical, dimensional, and physical data models supporting key Medical Stop Loss business domains.\nDefine approaches for integrating data from Policy Administration, Claims, Underwriting, external partners, and other operational systems.\nEstablish patterns for handling source-system differences, data standardization, incremental processing, historical data, change data capture, and evolving source structures.\nPartner with business SMEs and Data & Analytics teams to establish common business definitions, canonical entities, relationships, and data rules.\nDesign warehouse structures and semantic models that effectively support enterprise reporting, analytics, self-service BI, and AI/ML use cases.\nMust have a minimum of 4 years of Data Architecture \nProvide architectural guidance to Data Engineers and conduct data model, pipeline, and solution design reviews to ensure alignment with target-state standards.\nPartner with application and solution architects to ensure modern applications and services produce data that can be effectively integrated into the enterprise data ecosystem.\nDefine and promote standards for data quality, reconciliation, metadata, lineage, governance, security, privacy, and appropriate access to sensitive information.\nEstablish reusable data architecture patterns and standards that reduce duplication and improve consistency across business domains and engineering teams.\nSupport modernization and migration of existing data warehouses, databases, reporting solutions, and data pipelines into the future-state architecture.\nEvaluate Microsoft Fabric and Azure capabilities and recommend appropriate technologies and patterns based on business needs, scalability, performance, security, maintainability, and cost.\nEducation, Experience & Knowledge:\n5+ years of experience understanding and hands-on implementation experience with enterprise data warehousing principles, architecture, design patterns, and best practices.\n5 + years of demonstrated experience designing and implementing enterprise data warehouses from ingestion through consumption, including data integration, transformation, modeling, historical data management, and analytical delivery.\nStrong understanding of dimensional modeling, including facts, dimensions, star schemas, conformed dimensions, slowly changing dimensions, surrogate keys, and historical data management.\nExperience designing modern data warehouse, lakehouse, and medallion architectures, with the ability to determine when and where different patterns should be applied.\nStrong knowledge of Microsoft Fabric, including OneLake, Lakehouse, Warehouse, Data Factory, and Power BI capabilities.\nStrong experience with Azure data technologies and cloud-based data architectures.\nStrong understanding of ETL/ELT patterns, incremental data processing, change data capture, data reconciliation, and integration of heterogeneous source systems.\nStrong SQL skills and understanding of data engineering practices, performance optimization, scalability, and workload management.\nExperience designing data architectures supporting enterprise reporting, semantic models, self-service BI, advanced analytics, AI/ML, and GenAI use cases.\nStrong understanding of data quality, metadata management, lineage, governance, security, privacy, and master/reference data concepts.\nExperience establishing reusable data architecture patterns, development standards, naming conventions, and data modeling practices across engineering teams.\nAbility to translate complex business concepts and processes into sustainable enterprise data models and architecture.\nExperience providing architectural guidance and conducting data models, pipelines, and solution design reviews with Data Engineering and BI teams.\nExperience modernizing legacy data warehouses and migrating analytical workloads to modern cloud-based data platforms.\nStrong collaboration skills across business SMEs, Data Engineering, BI, Application Engineering, Enterprise Architecture, and technology leadership.\nExperience in insurance, healthcare, financial services, or another data-intensive and regulated industry preferred.\nMedical Stop Loss or Accident & Health insurance experience is a plus.\nTokio Marine offers a competitive salary and benefits package, including:\nGenerous paid time off (PTO), 12 paid company holidays,\n401(k) Retirement Plan with 6% company match.\nHealth and dental insurance, and vision plan available.\nCompany-provided long-term disability and life insurance.\nOpportunities for advancement in a successful and growing organization.\nFlexible work schedules and a great work/life balance.\nPaid Parental Leave.\nVolunteer Time Off.\nEnjoy casual dress and work in a modern, comfortable office with free parking.\nHybrid work schedule\nThe Tokio Marine HCC Group of Companies offers a successful, dynamic organization experiencing rapid growth and are seeking energetic and confident individuals to join our team of professionals. The Tokio Marine HCC Group of Companies is an equal-opportunity employer. Please visit www.tmhcc.com for more information about our companies.","description_format":"text","description_chars":7498,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Dental insurance","Flexible schedule","Health insurance","Hybrid work","Life insurance","Parental leave","Retirement plans"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Property & Casualty Insurance","Reinsurance"],"lifecycle":[{"event":"open","at":"2026-10-01T16:46:06Z"},{"event":"close","at":"2026-10-20T20:49:33Z"},{"event":"reopen","at":"2026-10-25T09:32:45Z"}],"visa":[],"liveness":{"score":77,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.854,"p_room":0.9,"age_days":24,"expected_fill_days":55,"reasons":["conf:16","win:mid"],"computed_at":"2026-10-26T05:57:25Z"},"pay":null,"html_url":"https://alion.io/job/tokio-marine-hcc-senior-data-architect","json_url":"https://alion.io/job/tokio-marine-hcc-senior-data-architect.json","meta":{"generated_at":"2026-10-26T07:21:39Z","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":9841,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"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":7638},"rest":"https://alion.io/mcp/rest/get_company?id=7638"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftokio-marine-hcc-senior-data-architect"},{"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%2Ftokio-marine-hcc-senior-data-architect"},{"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%2Ftokio-marine-hcc-senior-data-architect"},{"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/tokio-marine-hcc-senior-data-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftokio-marine-hcc-senior-data-architect"}]}