[Remote] Senior Cloud Data Engineer - Remote

Note: The job is a remote job and is open to candidates in USA. UnitedHealth Group, through Optum Insight and Optum Advisory Services, uses healthcare data and technology to improve health system performance and business outcomes. The Senior Cloud Data Engineer will lead the modernization of legacy data platforms, ETL/ELT processes, and enterprise data warehouses into secure, scalable cloud-native solutions using Azure, Snowflake, and Databricks. The role combines hands-on data engineering, technical leadership, architecture, governance, DevOps, and collaboration with healthcare stakeholders.

Responsibilities

• Provide technical leadership in design and engineering for the modernization of legacy data platforms, ETL/ELT processes, and enterprise data warehouses to new technologies in the Public Cloud (AWS/Azure)
• Review and analyze existing SSIS, SQL Server, and legacy ETL implementations and develop modernization strategies
• Design, develop, and implement cloud-native data solutions utilizing Azure Data Factory (ADF), Azure Data Lake Storage Gen2 (ADLS Gen2), Snowflake, Databricks, Azure cloud services
• Design and develop scalable ETL/ELT pipelines supporting batch and streaming workloads
• Create source-to-target mappings and implement data ingestion frameworks supporting structured and unstructured data
• Build and optimize cloud data warehouses, data marts, and lakehouse architectures
• Implement full and incremental load patterns, change data capture (CDC), and automated data validation processes
• Perform data profiling, data quality assessment, and root cause analysis for data issues
• Create Process Flows using diagraming tools like Visio
• Automate pipeline processes using scheduling tools like AirFlow
• Conduct ETL/ELT unit testing; participate in system and integration testing; identify and remedy solution defects
• Design and implement enterprise data warehouse solutions utilizing dimensional modeling concepts including Star schemas, Snowflake schemas, Fact and dimension design, Data pipeline architectures
• Collaborate with business and technical stakeholders to understand requirements and translate them into scalable solutions
• Implement appropriate data security, privacy, governance, and compliance controls
• Ensure compliance with organizational standards for data protection, auditability, and data quality
• Establish data lineage, monitoring, and operational support processes
• Implement CI/CD pipelines and DevOps practices using GitHub Actions and other modern delivery tools
• Support Agile software delivery practices and contribute across the full development lifecycle, including: Requirements, Design, Development, Testing, Deployment, Production support
• Provide technical leadership for cloud data engineering initiatives
• Mentor junior engineers and contribute to engineering best practices
• Collaborate effectively in matrixed environments with business stakeholders, architects, analysts, developers, and project teams
• Proactively identify implementation risks, constraints, and improvement opportunities
• Self-driven, ownership mindset to navigate ambiguity, identify options to resolve constraints, mitigate implementation risks and define solutions to implementation challenges with minimal supervision
• Build partnership and rapport with client technical resources by demonstrating solid written and verbal communication, presentation, analytical and interpersonal skills
• Ability to work closely with Business Analysts and SMEs to understand business requirements
• Ability to work in a matrixed team environment with distributed responsibility across different teams
• Proactive and diligent in identifying and communicating scope, design, development issues and recommending potential solutions

Skills

• 5+ years of experience in designing, developing, and implementing enterprise data warehouse and analytics solutions on prem and on cloud
• 3+ years of hands-on cloud data engineering experience utilizing Azure cloud technologies
• 3+ years of experience working as part of data engineering teams, including offshore teams, through a product life cycle - requirements, design, development, testing and deployment
• Hands-on experience with AI-enabled data engineering tools such as Databricks Genie, GitHub Copilot, Snowflake Cortex, LLMs, prompt engineering
• Experience designing and implementing healthcare data and analytics solutions, including large-scale cloud data modernization, data warehouse migration, and platform transformation initiatives
• Experience implementing CI/CD and DevOps practices using GitHub and GitHub Actions
• Experience working within Agile delivery methodologies
• Solid experience with Azure Data Factory (ADF), Databricks, Snowflake, ADLS Gen2, SQL Server, Python, Spark/Pyspark, ETL/ELT development
• Solid understanding of data warehousing concepts, dimensional modeling, data quality management, data governance, data pipeline architecture
• Comprehensive understanding of healthcare payer operations, CMS and NCQA regulatory frameworks, Population Health Management, Healthcare Economics, and FACETS-supported business processes across Claims, Membership, Eligibility, Provider, and Care Management domains
• Proven expertise in managing highly sensitive PHI/PII, claims, provider, clinical, and member data while supporting Risk Adjustment (HCC/RAF), quality measurement programs, and ensuring HIPAA compliance, data governance, privacy, and security standards
• Solid expertise in healthcare interoperability and industry standards, including HL7, FHIR, X12 EDI (837/835/834), ICD-10, CPT, HCPCS, and LOINC
• Demonstrated ability to meet tight deadlines, follow development standards and effectively raise critical issues with the client
• Demonstrated ability to work independently, manage ambiguity, and deliver high-quality solutions
• Proven excellent analytical, problem-solving, communication, and stakeholder management skills
• Proven ability to partner with AI Engineering on RAG pipelines, embedding strategies, and vector stores that ground responses in EHR data, clinical documentation, and medical literature, including implementing data refresh patterns that sync with EHR updates and evidence-based guideline revisions
• Ability to travel 10 - 20% when required
• Snowflake, Azure, Databricks, or Cloud Data Engineering certification
• Experience with cloud data platforms across Azure, AWS, and/or Google Cloud
• Experience working with healthcare claims, member, enrollment, or clinical data
• Experience with streaming and event-driven architecture utilizing Kafka and Spark Structure Streaming
• Experience with Infrastructure as Code (Terraform) and container technologies (Docker, Kubernetes)
• Architected HIPAA-compliant Azure and Snowflake-based healthcare analytics platforms integrating Claims, Membership, Provider, Clinical, Laboratory, Pharmacy, and Care Management data

Benefits

• You'll enjoy the flexibility to work remotely from anywhere within the U.S.
• A comprehensive benefits package
• Incentive and recognition programs
• Equity stock purchase
• 401k contribution
• Provide development for other roles you may be interested in

Company Overview