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Senior SQL Server Applications Developer//USC only//W2 contract
Senior SQL Server Applications Developer//USC only//W2 contractStellent IT LLC • Washington, DC, United States
Senior SQL Server Applications Developer / / USC only / / W2 contract

Senior SQL Server Applications Developer / / USC only / / W2 contract

Stellent IT LLC • Washington, DC, United States
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Senior SQL Server Applications Developer

Place of Performance : On-site at Washington, DC

Period of Performance : February 2, 2026 December 31, 2026 (potential extension to 2027)

Citizenship : U.S. Citizen required

Years of experience

Summary and level of experience

Extensive experience with Microsoft SQL Server and T-SQL (senior-level hands-on development)

Proven experience with database design and development , query optimization , and performance tuning

Strong working knowledge of SQL Server Management Studio (SSMS)

Solid understanding of database security (roles / permissions, least privilege, auditing concepts, secure design)

Demonstrated track record supporting SQL Server database applications in production

Strong analytical, problem-solving, communication, and documentation skills

Position Summary

We are seeking a Senior SQL Server Applications Developer with deep expertise in Microsoft SQL Server and T-SQL to design, implement, support, and optimize sophisticated database applications in production environments . The ideal candidate has strong experience in database design, query optimization, performance tuning, security , and technical support , and can work effectively within an Agile delivery model.

Key Responsibilities

  • Design, develop, and maintain SQL Server database applications supporting complex system requirements
  • Write, analyze, and optimize T-SQL queries, stored procedures, functions, and scripts
  • Perform query optimization and performance tuning (indexes, execution plans, deadlocks, blocking, etc.)
  • Implement and support database deployment procedures and release management for database changes
  • Ensure database performance, reliability, and security through proactive monitoring and issue resolution
  • Collaborate with application / dev teams to improve database design and application query performance
  • Provide production support and technical troubleshooting for database-driven applications
  • Create and maintain technical documentation (data models, change logs, runbooks, support procedures)

Required Qualifications (Elimination Criteria)

  • Extensive experience with Microsoft SQL Server and T-SQL (senior-level hands-on development)
  • Proven experience with database design and development , query optimization , and performance tuning
  • Strong working knowledge of SQL Server Management Studio (SSMS)
  • Solid understanding of database security (roles / permissions, least privilege, auditing concepts, secure design)
  • Demonstrated track record supporting SQL Server database applications in production
  • Strong analytical, problem-solving, communication, and documentation skills
  • U.S. citizenship and ability to work onsite 5 days / week in downtown Washington, DC
  • Preferred / Desired Skills

  • SQL Server Integration Services (SSIS) experience
  • Experience with C# / .NET and Visual Studio (helpful for integrated application / database work)
  • Familiarity with Agile delivery practices (user stories, sprints, iterative releases, DevOps coordination)
  • Work Environment

  • Onsite, full-time in Washington, DC (downtown)
  • Collaborative Agile team environment working with developers, QA, and business stakeholders
  • Production support responsibilities may require responsiveness to priority incidents and release windows
  • Regards,

    Ayush Sharma Sr. US Technical Recruiter

    321-323-1062 | Ext : 149

    Ayush@stellentit.com | G-talk : Ayush@stellentit.com

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    Senior SQL Server Applications DeveloperUSC onlyW2 contract • Washington, DC, United States

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