Sr. SQL Developer

Leidos • Ashburn, VA, United States • Posted June 24, 2026

Location Ashburn, VA
Job Type Full-time
Category other-general
Posted June 24, 2026
**Description**

The Department of Homeland Security is seeking an experienced Senior SQL Developer to join our team. The ideal candidate will have a strong background in designing, developing, and maintaining complex SQL databases and solutions. The Senior SQL Developer will work closely with data analysts, application developers, and business stakeholders to ensure data integrity, optimize database performance, and support mission-critical applications. This role is supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.

****This position REQUIRES the candidate to be in Ashburn, VA, twice a week****

**Key Responsibilities:**

+ Design, develop, and maintain complex SQL queries, stored procedures, functions, and triggers.

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