{"id":68399,"url":"https://alion.io/job/roche-principal-data-engineer","title":"Principal Data Engineer","company":{"id":13531,"name":"Roche","domain":"roche.com","url":"https://alion.io/company/roche","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":86,"open_postings":242,"ghost_share":0.045,"stale_share":0.566,"repost_share":0.12,"time_to_fill_p50_days":20,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Sant Cugat del Vallès, Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":51000,"max_usd":115000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":165},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon Redshift","optional":false},{"name":"Amazon S3","optional":false},{"name":"Apache Iceberg","optional":false},{"name":"AWS","optional":false},{"name":"AWS Step Functions","optional":false},{"name":"CI/CD","optional":false},{"name":"Dimensional Modeling","optional":false},{"name":"GDPR","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false},{"name":"FHIR","optional":true},{"name":"HIPAA","optional":true},{"name":"HL7","optional":true},{"name":"Machine Learning","optional":true}],"status":"live","first_seen_at":"2026-08-21T00:00:00Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-08T02:52:51Z","board_verified":true,"closed_at":null,"days_open":79,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":78},"description":"At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has access to healthcare today and for generations to come. Join Roche, where every voice matters.\nThe Position\nDESCRIPTION\nWe are looking for a Principal Data Engineer to join our growing team of Advanced Data Analytics experts. This role calls for a seasoned expert with a robust mix of technical prowess, comprehensive domain knowledge, and strong technical leadership abilities.\nThe ideal candidate is a hands-on technical leader who thrives on meeting data requirements across different products while driving the long-term technological vision of the department. You will be responsible for ensuring data accuracy and availability while spearheading future-ready strategies for GenAI and advanced analytics. You will work closely with System Architects, Product Owners, and Engineers to deliver scalable, cost-efficient, and high-impact data initiatives.\nLOCATION\nSant Cugat, Spain\nJOB TYPE\nFull Time\nKEY RESPONSIBILITIES\nDefine and drive the future strategy for GenAI and emerging technologies to uncover hidden patterns and drive decision-making across diagnostic products.\n\nDesign, implement, and optimize data architectures using AWS services, ensuring seamless integration and high performance.\n\nDrive the design and development of efficient data processing workflows using PySpark, SparkSQL, SQL, and modern formats like Iceberg and Parquet.\n\nOptimize the performance, scalability, and cost efficiency of data infrastructure and AWS service consumption.\n\nProvide technical direction and mentorship to a team of developers, enforcing code quality standards and best practices for testing and CI/CD.\n\nCollaborate closely with engineering and business stakeholders to translate complex requirements into impactful data-driven solutions.\n\nAdvocate for data security, governance, and compliance, ensuring all products are compliant with HIPPA, GDPR etc.\n\nREQUIRED EXPERIENCE, SKILLS & QUALIFICATIONS\nMinimum of 5 years of professional hands-on data engineering experience, including significant leadership in technical projects.\n\nExpert-level proficiency in AWS services including S3, Redshift, Glue, Athena, EMR, Step Functions, and MWAA.\n\nMastery of Python, SQL, and data processing frameworks such as Apache Spark.\n\nProven experience with Dimensional Modeling, Data Partitioning, and Infrastructure as Code using Terraform.\n\nDemonstrated ability to provide technical direction, guide architectural decisions, and mentor cross-functional teams.\n\nExcellent skills in bridging the gap between business needs and technical implementation for both technical and non-technical audiences.\n\nFluent written and spoken English communication skills. Spanish is a plus.\n\nEDUCATION\nBachelor’s or Master’s degree in Engineering.\n\nDESIRED EXPERIENCE, SKILLS & QUALIFICATIONS\nExperience in the Healthcare Laboratory domain and familiarity with regulations like HIPAA, HL7, and FHIR is a significant plus.\n\nHands-on experience implementing GenAI and Machine Learning technologies within a SaaS or Cloud application environment.\n\nExperience in designing and implementing large-scale Data Lakes and Data Warehouses with a focus on long-term scalability.\n\nWHY JOIN US?\nCollaborative Culture: Engage with a diverse team of talented professionals.\n\nInnovative Environment: Work on cutting-edge SaaS products and define the future of diagnostic data.\n\nGrowth Opportunities: Take on challenging projects that offer continuous learning and career development.\n\nAt Roche, we embrace emerging innovations, like AI, to enhance the patient journey. If you’re passionate about new technology and thinking ahead, join us in building a healthier future together.\n* Our recruitment radius is limited to candidates residing in Spain. This is a hybrid position and no relocation assistance is provided.\nWho we are\nA healthier future drives us to innovate. Together, more than 100’000 employees across the globe are dedicated to advance science, ensuring everyone has access to healthcare today and for generations to come. Our efforts result in more than 26 million people treated with our medicines and over 30 billion tests conducted using our Diagnostics products. We empower each other to explore new possibilities, foster creativity, and keep our ambitions high, so we can deliver life-changing healthcare solutions that make a global impact.\nLet’s build a healthier future, together.\nRoche is an Equal Opportunity Employer.","description_format":"text","description_chars":4766,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Continuous learning","Growth opportunities","Relocation assistance"],"hiring_locations":[{"name":"Spain","iso":"ES","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Prescription Drugs","Diagnostic Tests & IVD","Biologics & Biosimilars","Oncology Therapeutics"],"lifecycle":[{"event":"open","at":"2026-08-21T00:00:00Z"},{"event":"close","at":"2026-09-04T16:16:24Z"},{"event":"reopen","at":"2026-11-05T13:41:21Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.345,"p_room":0.28,"age_days":78,"expected_fill_days":20,"reasons":["conf:4","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-11-07T05:47:08Z"},"pay":null,"html_url":"https://alion.io/job/roche-principal-data-engineer","json_url":"https://alion.io/job/roche-principal-data-engineer.json","meta":{"generated_at":"2026-11-08T03:06:12Z","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":6641,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"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":13531},"rest":"https://alion.io/mcp/rest/get_company?id=13531"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Froche-principal-data-engineer"},{"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%2Froche-principal-data-engineer"},{"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%2Froche-principal-data-engineer"},{"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/roche-principal-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Froche-principal-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":68399}},{"tool":"search_jobs","arguments":{"company":"roche.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":68399},"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. Docs: https://alion.io/developers"}}