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Part Time Software Developer Jobs in Fairfax, VA

Booz Allen Hamilton, Inc.

Software Developer

Arlington, VA · On-site

$69K - $158K/yr

Arlington, Virginia, USA Software Developer The Opportunity: As a full stack developer, you can ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Developer

Arlington, VA · On-site +1

$69K - $158K/yr

Share Software Developer The Opportunity: As a full-stack developer, you can resolve a problem with ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Developer

Arlington, VA · On-site

$69K - $158K/yr

Arlington, Virginia, USA Software Developer The Opportunity: Are you looking for an opportunity to ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Mclean, VA · On-site +1

Recommend and implement improvements for developer experience, security posture, and operational ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Arlington, VA · On-site

$69K - $158K/yr

As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Arlington, VA · On-site

$69K - $158K/yr

As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Arlington, VA · On-site

$69K - $158K/yr

As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Arlington, VA · On-site

$69K - $158K/yr

As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Arlington, VA · On-site

$69K - $158K/yr

As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Arlington, VA · On-site

$69K - $158K/yr

As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

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All JobsSoftware Developer JobsPart Time Software Developer JobsPart Time Software Developer Jobs in Fairfax, VA

Part Time Software Developer information

See Fairfax, VA salary details

$49.1K

$114.5K

$169.9K

How much do part time software developer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for part time software developer in Fairfax, VA is $114,493.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,100.00 and $133,100.00 per year, depending on experience, location, and employer.

What does a part time software developer do?

Part-time software developers can be involved in a wide variety of projects and technologies. Depending on the programming languages and frameworks with which you are familiar, you might code and debug anything from mobile applications to network management and monitoring programs. As the complexity and sophistication of computer systems increases, so does the variety of applications software developers can create. As a part-time software developer, your duties and responsibilities require you to design, troubleshoot, test, and deploy applications and systems. Some positions offer flexible schedules and the option to work from home, while others require you to work at the company’s facilities.

What are the key skills and qualifications needed to thrive as a part time software developer, and why are they important?

To thrive as a Part Time Software Developer, you need proficiency in programming languages (such as Python, Java, or JavaScript), a solid grasp of software development principles, and typically a relevant degree or equivalent experience. Familiarity with version control systems like Git, integrated development environments (IDEs), and cloud-based collaboration tools is highly beneficial. Effective time management, problem-solving, and strong communication skills help you deliver quality work efficiently in a flexible or remote setting. These skills and qualities are crucial for meeting project goals, collaborating with teams, and maintaining productivity despite reduced hours.

Can you work part-time as a software developer?

Yes, many companies offer part-time software developer positions that allow individuals to work fewer hours than full-time roles. These positions often require skills in programming languages, version control, and software development tools, and may be suitable for students, freelancers, or those seeking flexible schedules.

What is the difference between Part Time Software Developer vs Full Time Software Developer?

AspectPart Time Software DeveloperFull Time Software Developer
Work HoursLess than 30 hours/weekTypically 40 hours/week
CredentialsSame as full-time, often includes relevant certificationsSame as part-time, often with more experience
Work EnvironmentFreelance, remote, or flexible settingsOffice or remote, full-time employment
Employer UsageContract or part-time roles in tech companies or startupsPermanent roles in larger organizations or tech firms

Part Time Software Developers typically work fewer hours, often in freelance or contract roles, while Full Time Software Developers work standard hours as permanent employees. Both roles require similar skills and credentials, but differ mainly in hours, benefits, and employment status.

What is a part time software developer?

A Part Time Software Developer is a professional who designs, develops, tests, and maintains software applications while working fewer hours than a full-time employee, typically less than 35-40 hours per week. These developers may work for a single company or take on multiple projects for different clients. Part time roles can offer flexibility for students, parents, or those seeking work-life balance, while still allowing them to contribute technical skills to software development projects.

How do part time software developers typically integrate with full time teams and ongoing projects?

Part-time software developers often collaborate closely with full-time team members by participating in regular stand-up meetings, code reviews, and using project management tools to stay aligned with project goals. They may focus on specific tasks or modules that can be completed within their available hours, but communication is key to ensuring a smooth workflow. While balancing limited hours can be challenging, most teams provide flexibility and clear documentation to support part-time contributors. This integration allows part-time developers to make meaningful contributions without compromising project momentum.
More about Part Time Software Developer jobs
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 Part Time Software Developer jobs in Fairfax, VA? For Part Time Software Developer jobs in Fairfax, VA, the most frequently searched job titles are:
What job categories do people searching Part Time Software Developer jobs in Fairfax, VA look for? The top searched job categories for Part Time Software Developer jobs in Fairfax, VA are:
What cities near Fairfax, VA are hiring for Part Time Software Developer jobs? Cities near Fairfax, VA with the most Part Time Software Developer job openings:
Part Time Software Developer jobs near you
Infographic showing various Part Time Software Developer job openings in Fairfax, VA as of August 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $114,493 per year, or $55 per hour.

Software Developer

Riverside Research Institute

Fairfax, VA • On-site

$53K - $70K/yr

Part-time

Posted 2 days ago

New

Job description

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and development, and prototype solutions to some of the country's most challenging technical problems.    All Riverside Research opportunities require U.S. Citizenship.  Position Overview

Riverside Research is seeking a motivated and innovative Entry-Level Software Engineer to join our Sensor and Systems Business Unit in Fairfax, Virginia. This part-time role is open to individuals who are currently pursuing a degree or have equivalent experience in software engineering or a related field. The primary focus of this role will be on developing AI agents, conducting research on large language models (LLMs), and creating rapid prototypes to support our cutting-edge projects.

Responsibilities
  • Collaborate with a multidisciplinary team to develop and refine AI agents, contributing to various stages of the development lifecycle.
  • Conduct research on large language models (LLMs) to explore new techniques and methodologies for enhancing AI capabilities.
  • Participate in the design and development of rapid prototypes, turning innovative ideas into functional software solutions.
  • Write clean, efficient, and well-documented code, following best practices in software development.
  • Assist in debugging and troubleshooting software issues, providing support for testing and quality assurance processes.
  • Contribute to team discussions, bringing fresh ideas and perspectives to the table, and actively participating in brainstorming sessions.
  • Continuously learn and adapt to new technologies, tools, and industry trends, applying this knowledge to ongoing project
Qualifications
  • Currently pursuing a degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience.
  • Familiarity with programming languages such as Python, Java, or C++.
  • Basic understanding of artificial intelligence, machine learning, and large language models.
  • Strong problem-solving skills and a willingness to learn and adapt in a fast-paced environment.
  • Good communication skills, both written and verbal, with the ability to work collaboratively in a team setting.
  • Ability to work independently, managing time effectively to meet project deadlines.
Global Comp$53,600 - $70,000 This represents the typical compensation range for this position based on experience, location and other factors.Closing Statement  Riverside Research Institute is a not-for-profit, technology-oriented defense company, where service to our customers and support of our staff is our overall mission. Riverside is an affirmative action-equal opportunity employer and complies with all applicable federal, state, and local laws regarding recruitment and hiring.  Riverside offers comprehensive compensation and benefit packages to our employees. Riverside bases its employment decisions solely on technical experience, qualifications and other job-related criteria related to our organizational purpose as a not-for-profit company, and without regard to race, color, religion, age, sex marital status, sexual orientation, national origin, physical or mental disability, veteran's status or any other status legally protected by applicable federal, state, and local law.Employment Type: OTHER

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