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Federal Government Software Engineer Jobs in Colorado

Software Engineer

Littleton, CO · Hybrid

  • Dental

  • Vision

  • Retirement

  • PTO

Software Engineer OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Software Engineer to support our customer in Littleton, CO. Summary: OASYS, INC. is seeking a ...

Software Engineer

Aurora, CO · On-site

$72.12 - $84.14/hr

EverWatch is a government solutions company providing advanced defense, intelligence, and deployed ... federal, state, local, or international law. As a software engineer, you can resolve a problem with ...

Software Engineer

Aurora, CO · On-site +1

$72.12 - $84.14/hr

We are a full-service government solutions company. Harnessing the most advanced technology and ... federal, state, local, or international law. Responsibilities As a software engineer, you can ...

Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time ... S. federal government. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately ...

Software Engineer

Littleton, CO · On-site

$75K - $95K/yr

  • Dental

  • Vision

  • Retirement

  • PTO

Software EngineerOASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Software Engineer to support our customer in Littleton, CO.Summary: OASYS, INC. is seeking a full-time ...

AI/ML Software Engineer

Colorado Springs, CO · On-site

$78K - $133K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

ASRC Federal is a leading government contractor furthering missions in space, public health and ... We are seeking highly motivated Software Engineers to join our team as an AI Engineer at Schriever ...

Software Engineer

Denver, CO · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... enabling federal agencies, defense organizations, and public sector partners to transform PDFs ... Now, we're entering our next chapter-bringing these same innovations to the US government-and we're ...

Job TitleSoftware Engineer, MidOverview EverWatch is a government solutions company providing ... applicable federal, state, local, or international law. Responsibilities As a software engineer ...

Software Engineer, Mid

Aurora, CO · On-site

$55.29 - $79.33/hr

Job TitleSoftware Engineer, MidOverview EverWatch is a government solutions company providing ... applicable federal, state, local, or international law. Responsibilities As a software engineer ...

Software Engineer

Littleton, CO · On-site

  • Dental

  • Vision

  • Retirement

  • PTO

Software Engineer OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Software Engineer to support our customer in Littleton, CO. Summary: OASYS, INC. is seeking a ...

Software Engineer III

Highlands Ranch, CO · On-site

$108.50 - $149.18/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

## Software Engineer IIIApplyremote type: Hybrid or in officelocations: Lone Tree, COtime type: Full ... The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government ...

EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. They are seeking a software engineer to lead a team ...

Are you a Software Engineer looking for an opportunity to leverage your extensive experience and ... The Federal Solutions segment delivers resources to our US government customers that ensure the ...

EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. They are seeking a Software Engineer to lead a team ...

Showing results 41-60

Federal Government Software Engineer information

See Colorado salary details

$66.8K

$155.1K

$216.1K

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

As of Aug 17, 2026, the average yearly pay for federal government software engineer in Colorado is $155,124.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,200.00 and $181,900.00 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 Colorado?

The most popular types of Federal Government Software Engineer jobs in Colorado are:

What are popular job titles related to Federal Government Software Engineer jobs in Colorado?

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

What job categories do people searching Federal Government Software Engineer jobs in Colorado look for?

The top searched job categories for Federal Government Software Engineer jobs in Colorado are:

Infographic showing various Federal Government Software Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 17% Part Time, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $155,124 per year, or $74.6 per hour.

Software Engineer

OASYS

Littleton, CO • Hybrid

Full-time

Dental, Vision, Retirement, PTO

Re-posted 19 days ago


Job description

Software Engineer

OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Software Engineer to support our customer in Littleton, CO.

Summary: OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements analysis, object-oriented analysis & design, code & unit test, integration, and support to formal test/delivery. The successful candidate will have experience and/or knowledge of languages such as C or C++. Must be a US Citizen; this position will require government security clearance prior to starting. This position is located at a facility that requires special access.

Basic Qualifications: - Experience with programming languages such as C, C++ - Standard teaming: Ability to work with multi-disciplined teams - Experience with full software life cycle development including SW design, architecture and integration & test

Desired Skills: -Real Time Operating System (RTOS) experience – (GreenHill or VxWorks) -Knowledge of Agile Software Development -Excellent written and verbal communication skills -Knowledge of Model Base Systems Engineering (MBSE) -Previous experience writing and designing to software requirements

Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.

Clearance Level: Secret

Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite.

About OASYS, INC.: Located in Huntsville, Alabama, OASYS, INC. is a technology services and products company dedicated to delivering the right solutions to our government and commercial clients. Our innovative solutions combined with today's technology and our subject matter expertise help to provide full lifecycle support for our client's needs.

Benefits: OASYS, INC. offers a robust benefit plan to include: BC/BS of Alabama Heath & Dental, VSP Vision, Employee Stock Ownership Plan (ESOP), 401-K with Matching, Flexible Spending Account, Tuition Reimbursement, Holidays, Vacation, Short-term/Long-term Disability.

www.oasys-incorporated.com

EOE AA M/F/Vet/Disability Equal Employment Opportunity is the Law: http://www1.eeoc.gov/employers/upload/eeoc_self_print_poster.pdf