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Part Time Java Developer Jobs in Fairfax, VA (NOW HIRING)

LinTech Global

Senior Data Analyst (part-time)

Arlington, VA · On-site

$98K - $124K/yr

In-depth knowledge of scripted languages such as SQL, Python, R, and Java Scripts and the proven ability to create solutions in complex environments, including the use of programming languages to ...

Capital One

Lead Machine Learning Engineer

Mclean, VA · On-site +1

$103K - $136K/yr

Use programming languages like Python, Scala, or Java. Basic Qualifications: * Bachelor's degree ... Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be ...

Capital One

Lead Machine Learning Engineer

Mclean, VA · On-site +1

$103K - $136K/yr

Use programming languages like Python, Scala, or Java Basic Qualifications: * Bachelor's Degree ... Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be ...

Capital One

Lead Machine Learning Engineer

Mclean, VA · On-site +1

$103K - $136K/yr

Use programming languages like Python, Scala, or Java Basic Qualifications: * Bachelor's Degree ... Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be ...

Capital One

Lead Machine Learning Engineer

Mclean, VA · On-site +1

$103K - $136K/yr

Use programming languages like Python, Scala, or Java. Basic Qualifications: * Bachelor's degree ... Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be ...

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All JobsJava Developer JobsPart Time Java Developer JobsPart Time Java Developer Jobs in Fairfax, VA

Part Time Java Developer information

See Fairfax, VA salary details

$15

$57

$79

How much do part time java developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for part time java developer in Fairfax, VA is $57.95, according to ZipRecruiter salary data. Most workers in this role earn between $50.14 and $64.86 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Part Time Java Developer, and why are they important?

To thrive as a Part Time Java Developer, you need solid proficiency in Java programming, knowledge of object-oriented design, and experience with software development practices, typically supported by a degree in computer science or relevant experience. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ, version control systems such as Git, and frameworks like Spring Boot is often required. Strong time management, clear communication, and the ability to work independently help you excel in a part-time and often remote or distributed setting. These skills enable you to deliver high-quality code efficiently, collaborate effectively, and meet project deadlines despite a reduced work schedule.

How does working part-time as a Java Developer typically impact project involvement and team collaboration?

As a part-time Java Developer, you may be assigned to specific modules or tasks that fit within your available hours, rather than overseeing entire projects. This structure often requires clear communication with full-time team members to ensure smooth handoffs and progress updates. Collaboration is typically managed through tools like Slack, Jira, or daily stand-ups, allowing you to stay aligned with the team's goals despite a reduced schedule. While you might not be involved in every decision or meeting, your contributions remain integral, and strong organization skills will help you balance multiple priorities effectively.

What Is the Job of a Part-Time Java Developer Do?

The job duties of a part-time Java developer focus on designing, testing, and debugging software and applications using the Java computer language. As a part-time professional, you work less than 40 hours per week. Since Java is a popular application coding language, your responsibilities often involve working on app development projects. A developer can also look for ways to update or improve existing applications. Some employers or clients may ask you to write code for customized applications that they can use on their network or computer system. Java coders can also work on mobile apps for the Android platform.

Which pays more, C++ or Java?

For a part-time Java developer, salary differences between C++ and Java are generally minimal and depend on the industry, location, and experience. Java developers often have more opportunities in enterprise environments, which can influence pay rates, but both skills are valuable and can command competitive wages. Salary variations are also affected by certifications, project complexity, and demand for specific programming languages in the job market.

Is Java outdated in 2026?

Java remains a widely used programming language in 2026, especially for enterprise applications, Android development, and backend systems. Its ongoing updates, large ecosystem, and strong community support ensure its relevance for Java developers and related roles. Staying current with the latest Java versions and frameworks is important for job competitiveness.

Are Java developers still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments enhance job prospects for Java developers.

What does a Part Time Java Developer do?

A Part Time Java Developer is responsible for designing, developing, and maintaining Java-based applications, but works fewer hours than a full-time developer. They may be involved in writing clean code, debugging, and collaborating with other team members to implement software solutions. Part-time roles are ideal for those seeking flexible work schedules while still contributing to software projects. These developers may work remotely or onsite and are often hired for specific projects or to help with peak workloads.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as their role involves complex problem-solving, system design, and understanding business needs that AI cannot replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their skills more valuable. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
More about Part Time Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Fairfax, VA? The most popular types of Java Developer jobs in Fairfax, VA are:
What are popular job titles related to Part Time Java Developer jobs in Fairfax, VA? For Part Time Java Developer jobs in Fairfax, VA, the most frequently searched job titles are:
What job categories do people searching Part Time Java Developer jobs in Fairfax, VA look for? The top searched job categories for Part Time Java Developer jobs in Fairfax, VA are:
What cities near Fairfax, VA are hiring for Part Time Java Developer jobs? Cities near Fairfax, VA with the most Part Time Java Developer job openings:
Part Time Java Developer jobs near you
Infographic showing various Part Time Java Developer job openings in Fairfax, VA as of July 2026, with employment types broken down into 100% Part Time. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $120,545 per year, or $58 per hour.
Salesforce Platform Engineer

Salesforce Platform Engineer

Booz Allen Hamilton, Inc.

Mclean, VA • On-site

$69K - $158K/yr

Full-time, Part-time

Medical, Life, Retirement, PTO

Posted 14 days ago

Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

9th of 58 rated business consultants

Job description


Remote Work:
Hybrid
Job Number:
R0242944
Location:
McLean,VA,US
Share job via:
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Salesforce Platform Engineer
The Opportunity:
As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop software and systems from vision to production ready.
This role is more than just coding. As a full stack developer at Booz Allen, you'll use your passion to learn new tools and techniques and identify needed system improvements. You'll help clients overcome their most difficult challenges using the latest architectural approaches, tools, and technologies. You'll help make sure the solution developed by the team considers the current architecture and operating environment, as well as future functionality and enhancements.
Work with us as we shape systems for the better.
Join us. The world can't wait.
You Have:
  • 2+ years of experience designing, modifying, developing, writing, and implementing software programming applications
  • 2+ years of experience with software development using basic programming languages, technologies, tools, or web development stacks
  • Experience writing source code for new applications or generating and enhancing code samples for existing applications
  • Experience using back-end and front-end languages to develop complete solutions
  • Experience creating solutions to complex problems within a collaborative team environment
  • Ability to obtain a Secret clearance
  • Bachelor's degree, or 5+ years of experience in software engineering in lieu of a degree

Nice If You Have:
  • Experience with Agile methodology, extreme programming, product management, and software products
  • Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or Drupal
  • Ability to acquire client requirements and resolve workflow problems through automation optimization
  • Ability to work with automated testing tools to perform testing and maintenance
  • Secret clearance

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $69,400.00 to $158,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
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About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914

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