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Senior Sql Developer Jobs in Washington (NOW HIRING)

USM

SQL Developer-----Need GC,USC,GC-EAD

Reston, VA · On-site

$47 - $64.50/hr

SQL Developer CONTRACT ONLY - 6 months Reston VA Need GC,USC,GC-EAD DESCRIPTION ... Looking for a Sr. Software Engineer, Database Development to be a key member of the technology ...

TalTeam

Senior SQL Database Administrator

Washington, DC · On-site

$56.25 - $77.50/hr

Work closely with developers, system engineers, and other IT staff to support application ... Implement and manage SQL Server high availability solutions Develop and execute migration ...

Eliassen Group

Sr SQL AWS Eng

Rockville, MD · Remote

$70 - $88/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

The engineer will question assumptions, improve reporting efficiency, and drive better data-driven ... Build and optimize SQL-based analytics and reporting solutions. * Analyze data using AWS services ...

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How much do senior sql developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for senior sql developer in Washington is $65.56, according to ZipRecruiter salary data. Most workers in this role earn between $54.71 and $74.62 per hour, depending on experience, location, and employer.

What is a senior SQL developer?

A Senior SQL Developer is responsible for designing, developing, and optimizing database solutions to support applications and business processes. They write complex SQL queries, create stored procedures, and ensure database performance and security. Additionally, they collaborate with developers, analysts, and business teams to translate requirements into efficient database solutions. Experience with database management systems like SQL Server, MySQL, or PostgreSQL is essential. They may also be involved in data modeling, ETL processes, and automation tasks to improve data handling efficiency.

What does a senior SQL developer do?

As a Senior SQL Developer, you can expect to work on tasks such as designing and optimizing complex database structures, writing advanced queries and stored procedures, and ensuring data integrity across systems. You will often collaborate closely with software developers, business analysts, and data architects to translate business requirements into practical database solutions. Daily responsibilities might also include troubleshooting performance issues, managing data migrations, and supporting application development teams with their database needs. This role typically involves a mix of independent work and teamwork, providing both variety and opportunities for learning new technologies.

What are the key skills and qualifications needed to thrive as a senior SQL developer?

To excel as a Senior SQL Developer, you need advanced proficiency in SQL programming, database design, and data modeling, typically supported by a relevant degree and several years of experience. Familiarity with major database management systems like Microsoft SQL Server, Oracle, or MySQL, as well as certifications such as Microsoft Certified: Azure Database Administrator Associate, is highly valuable. Strong problem-solving skills, collaboration, and effective communication are crucial soft skills for this position. These competencies enable you to build robust, efficient database systems while working seamlessly within cross-functional teams to support organizational objectives.

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Senior Sql Developer jobs near you
Infographic showing various Senior Sql Developer job openings in Washington as of August 2026, with employment types broken down into 1% Internship, 83% Full Time, 2% Part Time, 2% Temporary, and 12% Contract. Highlights an 74% Physical, 7% Hybrid, and 19% Remote job distribution, with an average salary of $136,356 per year, or $65.6 per hour.

SQL and Python Developer

IntelliDyne Jobs for Veterans

Washington, DC • On-site

$90K - $125K/yr

Full-time

Re-posted 3 days ago

Job description

SQL and Python Developer

Location: Washington, DC

Classification: Exempt

Position Summary 

The position of SQL Cognos Developer is for an IT professional that has 5+ years' experience in a mid-career-level position supporting the design, development and implementation of SQL-based solutions in a Cognos and Oracle environment. This position requires proficiency in SQL, PL/SQL, and Python scripting. The individual in this position will perform some complex analysis, design, programming, and modifying programs for customer applications. The SQL Developer will be responsible for finalizing forms, procedures and other documentation needed for the maintenance and configuration of application programs like Cognos as well as providing production support of applications and ad hoc reporting needs. The candidate should have an in-depth knowledge of relational databases, OLAP, and data access/front-end tools such as SQL, PL/SQL, and Excel. The goal of this position is to work with our federal government customer to understand trends and then report those trends based on data analytics.

 Primary Responsibilities

  • Perform complex analysis, design, programming, and modification of query programs inside of various customer applications, but especially Cognos.
  • Write SQL and PL/SQL scripting and develop Python programs; which are always tested and debugged before introduction to the client.
  • Provide agile production support for application changes and ad hoc reporting requirements
  • Provide technical and analytical support
  • Work strategically in a high-performance team that develops ad hoc SQL reports inside of business intelligence tools like Cognos, and Crystal Reports
  • Translate high-level requirements from the customer into effective BI solutions by using Python scripting to query and analyze data that explains business problems.
  • Perform technical tasks such as data modeling, BI application specification performance tuning and deployment support
  • Perform requirements analysis of BI functions and determination of level of effort for reports development
  • Provide quality assurance and quality control analysis of "Standard" and "Ad hoc" reports

Qualifications:

  • 5 or more years' experience in senior level position supporting open systems Oracle environments
  • Minimum 5 years SQL and PL/SQL experience plus 5 years of developing natural language Python scripts
  • Familiarity in OLAP Modeling
  • Familiarity with ETL (Extraction, Transformation and Loading)
  • Good understanding of relational structures, dimensional data modeling, structured query language (SQL) skills, data warehouse and reporting techniques
  • Strong hands-on experience using SQL with a relational DBMS such as Oracle
  • Strong analytical and quality control experience providing accurate data
  • Ability to work in a collaborative team environment on fast-paced dynamic projects
  • Must have MBI Security Clearance

 Supplemental Skills:

  • Experience with business intelligence tools; particularly with Cognos, Crystal Reports, and Business Objects Enterprise XI
  • Experience installing, configuring, governing, troubleshooting and tuning Cognos is a plus

 Education

  • Bachelor's degree in Computer Science or related field

Work Environment 

This role may support internal business applications, client-facing systems, secure enterprise environments, and analytics-driven web applications. The developer should be comfortable working with cross-functional teams and adapting to evolving technical and business requirements. 

Compensation:  $90k to $125k

About Us

IntelliDyne, LLC empowers government organizations through the delivery of quality, mission-aligned services and innovative, people-first IT solutions. IntelliDyne has earned the designation of a Top Workplace by providing an inclusive and supportive environment where employees have a voice and are challenged to provide innovative solutions to our clients of national, state, and local importance.

For individuals with disabilities who would like to request an accommodation, please contact staffing@intellidyne-llc.com or 703-575-9715.

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