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Java Software Engineer Contract Jobs in Arlington, VA

RESEARCH JAVA SOFTWARE ENGINEER

Bethesda, MD ยท On-site

$55.50 - $76/hr

The Research Java Software Engineer will support the National Institutes of Health (NIH). Qualifications Responsibilities: He or She will: Work closely with research staff to deliver the next ...

Software Engineer (Java, MASH, Linux)

Chantilly, VA ยท On-site

$53.50 - $73.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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

Software Engineer (Java, MASH, Linux)

Reston, VA ยท On-site

$54 - $74/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Engineer (Java, MASH, Linux)** to join our team and contribute to the development of ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Software Engineer (Java, MASH, Linux)

Tysons, VA ยท On-site

$52 - $71.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Software Engineer (Java, MASH, Linux)** to join our team and contribute to the development of ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Java Software Engineer (Top Secret)

Herndon, VA ยท Remote

$53 - $72.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Software Developer Top Secret Clearance required Security+ certification is highly desired Direct Hire 100% Remote The specific platform knowledge (currently MuleSoft) can be learned. What ...

Java Software Engineer (Top Secret)

Herndon, VA ยท Remote

$53 - $72.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Software Developer Top Secret Clearance required Security+ certification is highly desired Direct Hire 100% Remote The specific platform knowledge (currently MuleSoft) can be learned. What ...

Java Software Engineer (Top Secret)

Herndon, VA ยท Remote

$53 - $72.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Java Software Developer Top Secret Clearance required Security+ certification is highly desired Direct Hire 100% Remote The specific platform knowledge (currently MuleSoft) can be learned. What ...

Senior Java Software Engineer

Columbia, MD ยท On-site

$121K - $160K/yr

They are seeking an experienced Software Engineer with strong expertise in Java development and Linux environments to support enterprise-grade, high-performance applications in distributed computing ...

Java Software Engineer

Sterling, VA

$51.25 - $70.25/hr

Ideal candidate will have 5-8 years of software development experience particularly in Java with an emphasis on web development, as well as experience with JavaScript, REST, AWS, NodeJS and Agile ...

Showing results 41-60

Java Software Engineer Contract information

See Arlington, VA salary details

$30

$69

$98

How much do java software engineer contract jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for java software engineer contract in Arlington, VA is $69.51, according to ZipRecruiter salary data. Most workers in this role earn between $57.26 and $78.56 per hour, depending on experience, location, and employer.

What is a Java software engineer contract?

A Java Software Engineer Contract is a temporary or fixed-term role where a software engineer is hired to develop, test, and maintain software applications using the Java programming language. Contractors typically work on specific projects or for a set period, rather than as permanent employees. These roles often require expertise in Java frameworks, object-oriented programming, and collaboration with other developers or teams. Contract positions can offer flexibility, competitive pay, and opportunities to work on diverse projects.

What are the key skills and qualifications needed to thrive as a Java software engineer contractor?

To thrive as a Java Software Engineer Contractor, you need strong proficiency in Java programming, experience with software development lifecycles, and typically a bachelor's degree in computer science or a related field. Familiarity with tools such as Spring Framework, Git, Maven, and cloud platforms, as well as knowledge of unit testing frameworks, is highly valued. Excellent problem-solving abilities, adaptability, and clear communication help you stand out, especially when collaborating remotely or integrating with diverse teams. These skills and qualities are crucial for delivering reliable, scalable solutions on time and ensuring smooth coordination in dynamic project environments.

What are some common challenges faced by Java software engineers on contract assignments, and how can they be managed?

Contract Java Software Engineers often face challenges such as quickly adapting to new codebases, understanding project requirements with limited onboarding time, and integrating smoothly with established teams. To manage these challenges, it's important to proactively communicate with team members, ask clarifying questions early, and make use of available documentation. Contract roles also require strong time management and self-motivation, as deliverables and expectations may be clearly defined but support can be less hands-on compared to permanent positions.

What is the difference between Java Software Engineer Contract vs Java Software Engineer?

AspectJava Software Engineer ContractJava Software Engineer
Employment TypeTemporary/Project-basedFull-time/permanent
DurationFixed-termIndefinite
Work EnvironmentClient sites, consulting firms, or remoteCompany offices or remote
CertificationsTypically no specific certifications requiredOften prefers Java certifications or related credentials

Java Software Engineer Contract roles are temporary positions focused on specific projects, offering flexibility but less job security. Full-time Java Software Engineers work permanently within organizations, with benefits and career growth opportunities. Both roles require strong Java skills, but contracts may have less emphasis on certifications. Choose based on your career goals and desired work environment.

What cities near Arlington, VA are hiring for Java Software Engineer Contract jobs?

Cities near Arlington, VA with the most Java Software Engineer Contract job openings:

Infographic showing various Java Software Engineer Contract job openings in Arlington, VA as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $144,591 per year, or $69.5 per hour.

RESEARCH JAVA SOFTWARE ENGINEER

KG Tiger

Bethesda, MD โ€ข On-site

$55.50 - $76/hr

Full-time

Re-posted 8 days ago


Job description

Company Description

ABOUT THE COMPANY:ย 

A scientific research and information technology company committed to long-term customer relationships by providing tailored, agile, diligent, cost-effective services to Federal Agencies. The company's core management team has a long history of shared successes and outstanding service that began over 15 years ago. They remain committed to quality, clients, and employees.

ABOUT KGTiger:ย 

A professional services consulting firm hired to directly source prospective candidates. The company's strategy of maintaining long-term relationships has created a success paradigm that nets great benefits for candidates and clients. Your confidentiality is totally respected. Resumes and other employment-related information are not shared with the client until we have secured your permission. Likewise, we may be asked to maintain client confidentiality.ย 

Job Description

The Research Java Software Engineer will support the National Institutes of Health (NIH).

Qualifications

Responsibilities: He or She will:

Work closely with research staff to deliver the next generation of literature search system

Implement content generation and delivery of components for biomedical researches, clinicians and the general public

Design a development of a new architecture based on RESTful services

Use skills such as Java development, Scala, Rest Services and XML

Qualifications: The incumbent should have specific background, experience, skills set and focus on backend systems architecture, building distributed systems

ย Must Have:ย 

1. BS in Computer Science or related field with relevant years of practical experience designing and developing modern, object-oriented, large scale systems

2. Professional experience using Java technologies

3. Experience with RESTful APIs

4. Multi-threaded server side development

5. Experience with Java Spring Framework

6. Experience in XML/XSLT

**Desired**

Experience with MongoDB/Solr/Cassandra

Additional Information

Email: sean.s @ kggroup.com

Phone: 888-738-5815 x1375