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SQL Full Stack Developer
Leidos
Ashburn, VAPosted Jul 17, 2026 · 2h ago$108k – $195k
Full-time$108k – $195kSeniorHybridGovernment
About this role
Leidos is seeking an experienced SQL Full Stack Developer to support the Department of Homeland Security's Passenger Systems Program Directorate. This hybrid role requires you to be onsite in Ashburn, VA twice a week, designing, developing, and optimizing complex SQL databases and mission-critical applications. You will collaborate with cross-functional teams to ensure data integrity and performance.
What we are looking for
6- Design, develop, and maintain complex SQL queries, stored procedures, functions, and triggers
- Optimize and tune SQL queries for performance and scalability
- Develop and maintain ETL processes for data integration
- Collaborate with application developers and business analysts
- Ensure data integrity, security, and compliance with federal standards
- Experience with PostgreSQL and Oracle SQL development
Skills mentioned
4SQLAWSAzurePostgreSQL
Work authorization
No visa sponsorship is available.
Must be a U.S. citizen.
Requires a Public Trust security clearance.
