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Java Software Engineer Contract Jobs in Manassas, VA

Peraton

Java Software Engineer - Space Domain

Herndon, VA

$53.25 - $73/hr

Responsibilities Peraton is seeking a Software Developer in Herndon, VA or Aurora, CO to support ... Contract requires TS/SCI with polygraph. Candidate must maintain clearance. * 2+ years of ...

Peraton

Java Software Engineer - Space Domain

Herndon, VA · On-site

$104K - $166K/yr

Responsibilities Peraton is seeking a Software Developer in Herndon, VA or Aurora, CO to support ... Contract requires TS/SCI with polygraph. Candidate must maintain clearance. * 2+ years of ...

Noblesoft Technologies

JAVA Developer

Chantilly, VA · On-site

$52.25 - $67.50/hr

Chantily, VA(Hybrid) This is a hybrid role (3 days onsite, 2 days remote) for a Java software engineer to support the Chantilly, VA medical laboratory. The primary responsibility is to design and ...

Software Technology Inc

Java/DevOps Mid

Washington, DC · On-site

$58.50 - $80.50/hr

... software packages for both internal employees and external member-facing applications across multiple platforms. As a Java Engineer, it will be your responsibility to maintain code integrity and ...

Cymertek

Software Engineer (Java, AWS, Linux)

Tysons, VA · On-site

$52 - $71.25/hr

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

Cymertek

Software Engineer (Java, AWS, Linux)

Chantilly, VA · On-site

$53.50 - $73.50/hr

Software Engineer (Java, AWS, 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 ...

Cymertek

Software Engineer (Java, AWS, Linux)

Reston, VA · On-site

$54 - $74/hr

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

Cymertek

Java / C / AWS Software Engineer

Chantilly, VA · On-site

$53.50 - $73.50/hr

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

Cymertek

Software Engineer (Java, AWS, Linux)

Tysons, VA · On-site

$52 - $71.25/hr

Software Engineer (Java, AWS, Linux) LOCATIONTysons, VA 22182 CLEARANCETS/SCI Full Poly (Please ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Software Engineer (Java, AWS, Linux)

Reston, VA · On-site

$54 - $74/hr

Software Engineer (Java, AWS, Linux) LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Software Engineer (Java, AWS, Linux)

Chantilly, VA · On-site

$53.50 - $73.50/hr

Software Engineer (Java, AWS, Linux) LOCATIONChantilly, VA 20151 CLEARANCETS/SCI Full Poly (Please ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Cymertek

Java / C / AWS Software Engineer

Reston, VA · On-site

$54 - $74/hr

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

Cymertek

Java / C / AWS Software Engineer

Tysons, VA · On-site

$52 - $71.25/hr

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

Cymertek

Java / C / AWS Software Engineer

Tysons, VA · On-site

$52 - $71.25/hr

Java / C / AWS Software Engineer LOCATIONTysons, VA 22182 CLEARANCETS/SCI Full Poly (Please note ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

The Consortium, Inc.

Senior SDET/Java Developer

Rockville, MD · On-site

$58.25 - $74.50/hr

ummary: Java SDET with exceptional SQL skills. Job Responsibilities: Create expert level SQL select queries, Test and debug analytics reports and dashboards for data integrity and correctness ...

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All JobsJava Software Engineer Contract JobsJava Software Engineer Contract Jobs in Manassas, VA

Java Software Engineer Contract information

See Manassas, VA salary details

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

As of Jul 4, 2026, the average hourly pay for java software engineer contract in Manassas, VA is $60.41, according to ZipRecruiter salary data. Most workers in this role earn between $49.76 and $68.27 per hour, depending on experience, location, and employer.

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 are the key skills and qualifications needed to thrive as a Java Software Engineer Contractor, and why are they important?

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 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 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 are popular job titles related to Java Software Engineer Contract jobs in Manassas, VA? For Java Software Engineer Contract jobs in Manassas, VA, the most frequently searched job titles are:
What job categories do people searching Java Software Engineer Contract jobs in Manassas, VA look for? The top searched job categories for Java Software Engineer Contract jobs in Manassas, VA are:
What cities near Manassas, VA are hiring for Java Software Engineer Contract jobs? Cities near Manassas, VA with the most Java Software Engineer Contract job openings:
Java Software Engineer Contract jobs near you
Java Software Engineer III - 3 slots

Java Software Engineer III - 3 slots

System One Holdings, LLC

Dunn Loring, VA • On-site

$50 - $70/hr

Full-time

Medical, Dental, Vision, Life, Retirement

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Job Title: Java Software Engineer III - 3 slots
Contractor Work Model: Remote - offsite
Overview
If interested reach out directly to kimberly.spicer@systemone.com
Responsibilities
  • Ensure compatibility between equipment and software, analyze operational and system requirements, support design reviews, and present technical briefings.
  • Engineer systems, including conducting prototypes, proofs of concept, or full system implementations.
  • Evaluate, assess, document, and test data security and continuity of operations for systems and programs.
  • Serve as a solutions provider to senior management and professional staff concerning areas of technological development and advancement.

Requirements
  • Minimum of seven years of experience analyzing user requirements and producing system specifications using UML or other data modeling standards.
  • At least one year of experience with user story development or analysis in an agile environment.
  • At least nine years of experience with programming languages such as Java, Angular, Springboot, etc.
  • At least seven years of experience with SQL or database stored procedures.
  • Six or more years of experience in application design, data warehousing, distributed processing, database design, and security implementation.
  • Experience in module/unit testing, executing and documenting test results.
  • Experience evaluating various technologies for suitability to business needs.
  • Broad knowledge of current network, development, and database architectures and technologies.
  • Proficiency with Internet/Intranet protocols and web server technologies.
  • Experience as a technical leader in software engineering or related fields.
  • Expertise in Java, Angular, Springboot, and advanced SQL and database design.
  • Strong skills in requirements analysis, system architecture development, and technical briefings.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
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