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Federal Government Software Engineer Jobs in Washington, DC

C andidates must have an active Government Agency Public Trust or the ability to obtain one. Z FEDERAL is seeking a Software Engineer that has knowledge and experience with modern technology stacks ...

Candidates must have an active Government Agency Public Trust or the ability to obtain one.Z FEDERAL is seeking a Software Engineer that has knowledge and experience with modern technology stacks and ...

Software Engineer Location: Springfield, VA Security Clearance: Active TS/SCI (or SCI eligibility ... the federal government. Originating from the Department of Defense's software factory ecosystem ...

Software Engineer

Springfield, VA · On-site

$100 - $140/hr

Software Engineer Location: Springfield, VA Security Clearance: Active TS/SCI (or SCI eligibility ... the federal government. Originating from the Department of Defense's software factory ecosystem ...

Senior Software Engineer

Springfield, VA · On-site

$180K - $202K/yr

Senior Software Engineer Location: St. Louis, MO OR Springfield, VA Security Clearance: Active TS ... the federal government. Originating from the Department of Defense's software factory ecosystem ...

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Showing results 1-20

Federal Government Software Engineer information

See Washington, DC salary details

$71.9K

$167.1K

$232.7K

How much do federal government software engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for federal government software engineer in Washington, DC is $167,085.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,900.00 and $195,900.00 per year, depending on experience, location, and employer.

What is a federal government software engineer?

A Federal Government Software Engineer designs, develops, and maintains software systems for government agencies. They work on secure, scalable, and mission-critical applications that support public services, defense, cybersecurity, and other national priorities. These engineers follow strict security and compliance guidelines, often collaborating with other government and contractor teams. The role may require knowledge of specific programming languages, cloud computing, and cybersecurity best practices. Security clearances may also be necessary, depending on the agency and project.

What do federal government software engineers do?

As a Federal Government Software Engineer, you may work on projects ranging from developing secure web applications and data management systems to maintaining legacy platforms or implementing new cloud solutions. Your responsibilities often include coding, system integration, collaborating with cross-functional teams, and ensuring compliance with federal cybersecurity guidelines. You might also participate in requirements analysis, testing, and deploying software solutions that serve the needs of both internal users and the public. The work environment is typically collaborative, structured, and mission-driven, with opportunities to contribute to impactful, large-scale initiatives.

What skills and qualifications are needed to be a federal government software engineer?

To thrive as a Federal Government Software Engineer, you need a strong background in computer science, programming languages (such as Java, Python, or C++), and a relevant degree or equivalent experience. Familiarity with government-specific software systems, cloud platforms, cybersecurity standards (like FedRAMP or FISMA), and security clearances is often required. Excellent problem-solving, communication, and teamwork skills are crucial for collaborating with diverse stakeholders and managing complex projects. These abilities ensure the secure, reliable, and efficient development of software systems that support critical government operations.

What are the most commonly searched types of Federal Government Software Engineer jobs in Washington, DC?

The most popular types of Federal Government Software Engineer jobs in Washington, DC are:

What are popular job titles related to Federal Government Software Engineer jobs in Washington, DC?

For Federal Government Software Engineer jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Federal Government Software Engineer jobs in Washington, DC look for?

The top searched job categories for Federal Government Software Engineer jobs in Washington, DC are:

Infographic showing various Federal Government Software Engineer job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 70% Full Time, 27% Part Time, and 2% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $167,085 per year, or $80.3 per hour.

Senior JAVA Software Developers (including JavaScript & AJAX, w/active Top-Secret Clearances)

Rockville, MD • On-site

$58.25 - $74.50/hr

Full-time

Re-posted 28 days ago


Job description

We seek Senior JAVA Software Developers and Engineers (with user interface skills using JavaScript & AJAX application development and with active Top-Secret Clearances) to join our current software design and engineering team with our long standing federal government client who provides domestic intelligence and security services.

These positions are concerned with all facets of the software development process, including the research, design, programming, and testing of computer software.

The JAVA Developers will support (O&M) for the Administrative Applications written in JAVA with an Oracle backend that run on an IBM WebSphere application server.

The Developers will work in conjunction with other federal government software developers to assist in maintaining various web applications (JAVA).

O&M support will include, but is not limited to, the gathering, analysis, and development of enhancement specifications and requirements provided by the System Owner.

The Developer may be tasked with supporting all aspects of the project to include all phases of the software development life cycle (SDLC), aka the application development life-cycle.

Roles & Responsibilities:
  • Develop software using AGILE methodology
  • Requirements analysis
  • Risk analysis
  • Architectural design
  • Detailed design and planning
  • Adhere to coding standards and coding guidelines
  • Collective code ownership
  • Generation of documentation for purpose of project auditing
  • Contribute to the continuous improvement of software development strategies and productivity
  • Attention to detail is essential and all tasks must be carried out to the highest standard
  • Fresh coding for new products, code fixes for maintenance, code for business logic, and code for supporting libraries.