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Software Developer Contract Jobs in Fairfax, VA (NOW HIRING)

VISTA Technology Services

Software Developer

Springfield, VA · On-site

$150K - $195K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

This position is contingent upon contract award. The Software Developer will be responsible for the design, development, and maintenance of software applications supporting Technical Security and ...

Cymertek

Software Developer

Tysons, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Software Developer

Chantilly, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Software Developer

Reston, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek Corporation

Software Developer

Reston, VA · On-site

$90 - $130/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

New

iQuasar LLC

Software Developer

Washington, DC · On-site

$80/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Software Developer • Location: Arlington, VA • Position Type ... Contract • Travel: Onsite Position Requirements: • Requires BS degree and minimum of 2 years of ...

IQUASAR LLC

Software Developer

Washington, DC · On-site

$80/hr

  • Medical

  • Dental

  • Vision

  • Retirement

Software Developer · Location: Arlington, VA · Position Type ... Contract · Travel: Onsite Position Requirements: · Requires BS degree and minimum of 2 years of ...

VISTA Technology Services

Software Developer

Springfield, VA · On-site

$150 - $195/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

This position is contingent upon contract award. The SoftwareDeveloper will be responsible for the ... Collaborate with data engineering team to ensure proper data integration * Document code ...

Cayuse Holdings

Software Developer

Arlington, VA · On-site

$110K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Overview Employment in this role is conditional upon successful execution of the contract by the client. The Work The Software Developer will design, develop, test, and maintain software applications ...

eSolutionsFirst, LLC

Software Developer

Mclean, VA · On-site

Software Developer Long term Contract Only local W2 candidates are encouraged to apply here. 5+ years of software development experience. Strong coding experience in any of these languages (C#/.Net, ...

Cayuse Holdings

Software Developer

Arlington, VA · On-site

$110 - $160/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Overview Employment in this role is conditional upon successful execution of the contract by the client. The Work The Software Developer will design, develop, test, and maintain software applications ...

Cymertek

SIGINT Software Developer

Tysons, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

SIGINT Software Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cayuse Holdings

Software Developer

Arlington, VA · On-site

$110K - $160K/yr

Overview Employment in this role is conditional upon successful execution of the contract by the client. The Work The Software Developer will design, develop, test, and maintain software applications ...

Cymertek

SIGINT Software Developer

Chantilly, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

SIGINT Software Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek Corporation

SIGINT Software Developer

Reston, VA · On-site

$120 - $180/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

SIGINT Software Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cayuse Holdings

Software Developer

Arlington, VA · On-site

$110K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Employment in this role is conditional upon successful execution of the contract by the client. The Work The Software Developer will design, develop, test, and maintain software applications and ...

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Showing results 1-20

All JobsSoftware Developer Contract JobsSoftware Developer Contract Jobs in Fairfax, VA

Software Developer Contract information

See Fairfax, VA salary details

$49K

$114.1K

$169.3K

How much do software developer contract jobs pay per year?

As of Aug 19, 2026, the average yearly pay for software developer contract in Fairfax, VA is $114,082.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,800.00 and $132,600.00 per year, depending on experience, location, and employer.

What is a software developer contract?

A Software Developer Contract job is a temporary or project-based position where a developer is hired for a specific duration, typically through a contract agreement. Contractors may work independently, for an agency, or directly with a company to develop, test, and maintain software applications. These roles often offer flexibility but may not include benefits like health insurance or paid time off. Contract developers are usually paid hourly or per project and may work remotely or on-site depending on the employer's needs.

What are the key skills and qualifications needed to thrive as a software developer contract?

A successful Software Developer Contract requires strong programming abilities, solid knowledge of software development methodologies, and relevant project or domain expertise, often supported by a degree in computer science or a related field. Familiarity with languages like Java, Python, or JavaScript, as well as tools such as Git, Agile frameworks, and certification in areas like AWS or Scrum, is highly valued. Excellent problem-solving skills, adaptability, effective communication, and an ability to quickly integrate into new teams are crucial soft skills. These competencies enable contract developers to deliver high-quality solutions while efficiently navigating diverse projects and rapidly changing work environments.

What are the typical work arrangements and expectations for contract software developers?

Contract Software Developers are usually hired for specific projects or defined timeframes, which can range from several weeks to multiple months, often working remotely or on-site depending on client needs. They are expected to quickly understand project requirements, deliver code efficiently, and collaborate with both in-house teams and other contractors, maintaining flexibility to adapt to different workflows and tools. Because contract roles may not include the same onboarding experience as permanent positions, self-motivation and strong independent work habits are important. This work arrangement provides valuable exposure to various industries and technologies, often expanding a developer’s professional network and enhancing career versatility.

Are software developers still in high demand?

Yes, software developers remain in high demand due to ongoing digital transformation across industries, the need for new applications, and the growth of cloud computing and cybersecurity. Strong programming skills in languages like Java, Python, or JavaScript, along with experience in agile environments, enhance job prospects for contract software developers.

How much do contract software developers make?

Contract software developers typically earn between $50 and $150 per hour, depending on experience, location, and project complexity. Rates can vary based on skills such as proficiency in specific programming languages, frameworks, and the duration of the contract.

What are the most commonly searched types of Software Developer jobs in Fairfax, VA?

The most popular types of Software Developer jobs in Fairfax, VA are:

What are popular job titles related to Software Developer Contract jobs in Fairfax, VA?

For Software Developer Contract jobs in Fairfax, VA, the most frequently searched job titles are:

What job categories do people searching Software Developer Contract jobs in Fairfax, VA look for?

The top searched job categories for Software Developer Contract jobs in Fairfax, VA are:

What cities near Fairfax, VA are hiring for Software Developer Contract jobs?

Cities near Fairfax, VA with the most Software Developer Contract job openings:

Software Developer Contract jobs near you
Infographic showing various Software Developer Contract job openings in Fairfax, VA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $114,082 per year, or $54.8 per hour.

Software Developer

Newgen Software Technologies

Arlington, VA • On-site

Other

Posted 4 days ago

Job description

Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Contract personnel perform investigations to characterize of the severity of breaches, develop mitigation plans, and assist with the restoration of services. They are seeking a Software Developer to support this critical customer mission.
Responsibilities
  • Design, troubleshoot, and implement software code for end-to-end software development and service integrations
  • Design, develop, enhance, debug, integrate, and implement software stacks for on premise and cloud based tools and services
  • Troubleshoot production problems related to software applications and pipeline workflows
  • Research, test, build, and coordinate the integration of new products based on user and mission requirements
  • Initiate action for evaluation and recommendation of application software packages, application integration and testing tools
  • Automate deployments, testing, and builds using IaC toolings including Ansible, Terraform, Git-CI, and others
  • Implement recommendations for improving documentation and development process standards
  • Ensure quality control of all developed and modified prototype software through rigorous staged testing and pipelines
  • Establish optimal configurations and tunings for COTS, GOTS, and open source technologies pertaining to mission needs and project baselines
  • Navigate and work within Linux and container heavy environments including Openshift, RHEL, Alma, and Docker
Requirements
  • U.S. Citizenship
  • Active Secret Clearance; TS/SCI is preferred
  • Must be able to obtain DHS Suitability
  • BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma & 4-6 years of directly relevant experience
  • 2+ years of directly relevant experience in applications development
  • Knowledge of secure software development lifecycle and code versioning and maintenance
  • Experience with assessing and integrating commercial off the shelf (COTS) products
  • Knowledge and familiarity to work with the installation, demonstration, test, validation and evaluation of new and existing software, tools, methods, and software measurement technologies
  • Must have operational experience with Python and Linux terminals
  • Knowledge of software automation, application development, and RESTful architecture
  • Knowledge of data ETL workflows for on-prem, cloud, and hybrid environments
  • Experience working and developing in/with containerization software including Kubernetes, Docker, and Redshift
  • Experience working with IaC including Ansible, Git-CI, Cloudformation, and Terraform
  • Must have strong communication skills and have experience interacting and with customers directly in a project environment or technical demonstration
  • Must be able to work collaboratively across remote and physical locations
Desired Skills
  • Experience with two or more of the following: Python, JSON, Data Analytics, MongoDB, MinIO, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, Openshift, AWS, View Jazz Framework, Process Automation, Terraform, CI/CD knowledge
Desired Certifications
  • CSSLP
  • Sec+

About Us
For more than 20 years, NewGen Technologies has solved our clients' toughest IT challenges with integrity, security, and outstanding service by delivering both technology and talent. We have helped secure borders, have used artificial intelligence (AI) to fight terror, aided the identification of criminals, and have helped to prevent crime through the introduction of biometrics. Our team of Highly Cleared Specialists have hard-to-find skills and expertise in a wide spectrum of technologies to provide solutions that transform business processes and solve problems of national significance. #CJ

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