Sr. Data Engineer

Sr. Data Engineer

A growing healthcare technology company is looking for a Senior Data Engineer to help modernize its data platform and accelerate how client data is migrated, transformed, and optimized. This isn't a maintenance role — it's an opportunity to help re-architect a core system and turn data speed and quality into a competitive advantage.

You'll collaborate with internal teams and AWS partners to design and build automated, AI-assisted data pipelines that drastically reduce migration time. The right person brings a strong data mindset — not just writing SQL, but thinking strategically about how data flows, scales, and performs in the cloud.

Key Focus Areas

• Lead and optimize data migrations and ETL processes across SQL Server, PostgreSQL, and DynamoDB
• Build and tune pipelines using AWS services such as Glue, Athena, Redshift, S3, RDS, and Lambda
• Leverage AI-assisted tools (GitHub Copilot, Cursor, Claude) to enhance efficiency and accuracy in query optimization and automation
• Use C#/.NET and scripting to support integration and modernization efforts
• Partner with technical and business stakeholders to drive transformation and continuous improvement

What You Bring

• Strong SQL expertise with performance tuning and optimization experience
• Hands-on experience with AWS data tools and cloud databases
• Knowledge of C#/.NET and familiarity with data migration or integration projects
• A data-driven, curious mindset and interest in using AI tools to work smarter
• Excellent communication skills and ability to collaborate across teams

This is a chance to join a company in the middle of a major modernization effort — where you'll have direct impact on technical direction, automation strategy, and how data powers the business.

Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran, in accordance with applicable federal, state, and local laws. Reasonable accommodation is available for qualified individuals with disabilities upon request.