Data Engineer

About this role

CGS is hiring a mid-level Data Engineer in Boston to build and maintain data pipelines and analytics solutions for federal government clients. You'll design ETL processes, manage complex datasets, and collaborate with cross-functional teams to deliver actionable insights using modern data technologies.

What you'll do

• Develop and maintain end-to-end data pipelines for extraction, storage, and provisioning to stakeholders
• Design and implement ETL processes with validation and testing for structured and unstructured data
• Write performant code in Python, R, SQL, or SAS to ensure reliable data processing
• Support continuous automation and optimization of data ingestion workflows
• Collaborate with product, engineering, and UX teams to translate requirements into data solutions
• Document complex requirements and implement CI/CD best practices for code quality

What they're looking for

• ETL development and data pipeline design
• Python, R, SQL, or SAS programming
• Big data analysis and storage technologies
• PostgreSQL and relational databases
• Git version control and CI/CD pipelines
• Agile/Scrum methodologies
• API design and consumption
• Communication across technical and non-technical audiences

Benefits

• Health, Dental, and Vision coverage
• Life Insurance
• 401(k) retirement plan
• Flexible Spending Accounts (Health, Dependent Care, Commuter)
• Paid Time Off and State/Federal holidays
• Professional growth and learning opportunities