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Contract Java Developer Jobs in Maryland City, MD

System One

Java Developer

Greenbelt, MD · Remote

$52.25 - $67.50/hr

Java Developer Location: Greenbelt, Maryland Type ... Contract-to-Hire Compensation: 120-190K (depends on years experience) Work Model: Remote Security ...

Cymertek

Java / Spring Developer

Annapolis Junction, MD · On-site

$52 - $67.50/hr

Java / Spring Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please ... Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some ...

Business Integra

Java Developer

Bethesda, MD · On-site

$54.50 - $70.75/hr

... contract focused on commercial IT products and product based services. Supports the integration of ... developers, content management and internal stakeholders • Document the system design, component ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

Cymertek

Java / Spring Developer

Tysons, VA · On-site

$51.25 - $66.25/hr

Java / Spring 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 ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

Artech Information System LLC

Java developer-

Mclean, VA · On-site

$51.50 - $66.75/hr

McLean, VA Duration: 3-4 months(Contract to Hire) Preferred Skills: Experience with IBM ODM, ILOG JRules or any other Rule Engine preferred Proficient in documenting and communicating ideas clearly ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

System One

Java Developer - 100% REMOTE

Vienna, VA · Remote

$52.25 - $67.50/hr

Java Developer Location: MUST BE LOCAL TO VIENNA, VA or WINCHESTER, VA or PENSACOLA, FL FOR FACE TO ... Contract Compensation: Negotiable, W-2 or C2C Responsibilities * Develop APIs using microservice ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site +1

$58.75 - $76/hr

Our portfolio of long-term contracts help transform business enterprises. Our Innovation Center ... Engineering/ Information Systems/Information Technology or related Field. * 7-9 years of Java/J2EE ...

AHU Technologies, Inc.

Sr Java Developer

Washington, DC · On-site

$80 - $85/hr

Contract w2/1099/C2C MINIMUM EDUCATION: Bachelor's degree in IT, related field, or equivalent experience. REQUIRED EXPERIENCE: 16 years INTERVIEWS: In Person The Senior JAVA Developer position ...

Karsun Solutions LLC

Java Developer

Arlington, VA · On-site

$58.75 - $76/hr

Our portfolio of long-term contracts help transform business enterprises. Our Innovation Center ... Engineering/ Information Systems/Information Technology or related Field. * 7-9 years of Java/J2EE ...

Rapinno Tech

Sr. Java Developer

Reston, VA · On-site

$59.50 - $76/hr

Lead/Sr. Java Developer Location ... Reston, VA/ Dallas, TX (Onsite 2 days in Week) Duration: Long term Contract  Required Skills:

Polar IT Services

Senior Java Developer

Baltimore, MD · On-site +1

$57 - $72.50/hr

I have an opening for a Senior Java Developer with a strong background in Life Sciences (must have ... Position is an ongoing contract for 6 months+, preferably EST candidates. The client said they can ...

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Showing results 21-40

All JobsContract Java Developer JobsContract Java Developer Jobs in Maryland City, MD

Contract Java Developer information

See Maryland City, MD salary details

$16

$58

$79

How much do contract java developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for contract java developer in Maryland City, MD is $58.17, according to ZipRecruiter salary data. Most workers in this role earn between $50.34 and $65.10 per hour, depending on experience, location, and employer.

What is a contract Java developer?

Contract Java Developers are software professionals who specialize in the Java programming language and are hired on a contract basis, rather than as permanent employees. They typically work for a set period of time or on a specific project, developing, testing, and maintaining Java-based applications according to the client’s requirements. These developers are often brought in to provide specialized expertise, handle workload spikes, or complete short-term projects. Their roles may include writing code, fixing bugs, integrating systems, and ensuring applications meet performance and security standards.

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

To thrive as a Contract Java Developer, you need strong Java programming skills, experience with object-oriented design, and a solid understanding of software development lifecycles, typically supported by a relevant degree or certifications. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is commonly required. Excellent problem-solving, adaptability, and clear communication skills help you efficiently integrate with new teams and projects. These abilities ensure you can quickly deliver high-quality, maintainable code that meets client requirements in a dynamic contract environment.

What are some common challenges faced by contract Java developers when integrating with existing teams and projects?

Contract Java Developers often need to quickly adapt to unfamiliar codebases and team workflows, which can be challenging given tight project timelines. Effective communication is essential, as they must coordinate with permanent staff, understand project requirements, and align with established coding standards and deployment processes. Many contractors also need to manage multiple projects or clients simultaneously, requiring strong time management skills. Proactively seeking clarity on expectations and leveraging onboarding resources can help ease the integration process.

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

AspectContract Java DeveloperContract Software Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science or related, various programming certifications
Work EnvironmentDevelopment teams, client sites, remote optionsDevelopment teams, client sites, remote options
Industry UsageTech, finance, healthcare, e-commerceTech, finance, healthcare, e-commerce
Search & Comparison IntentFocus on Java-specific roles, Java projectsBroader software development roles, multiple languages

Contract Java Developers specialize in Java programming and are often sought for Java-specific projects. Contract Software Engineers have a broader scope, working with multiple programming languages and technologies. Both roles are common in tech industries and share similar work environments, but the Java Developer role is more focused on Java expertise.

Are Contract Java developers still in demand?

Contract Java developers remain in demand due to ongoing needs for software development, system integration, and enterprise applications. Skills in frameworks like Spring and experience with cloud platforms can enhance job prospects in this field.

What job categories do people searching Contract Java Developer jobs in Maryland City, MD look for?

The top searched job categories for Contract Java Developer jobs in Maryland City, MD are:

What cities near Maryland City, MD are hiring for Contract Java Developer jobs?

Cities near Maryland City, MD with the most Contract Java Developer job openings:

Contract Java Developer jobs near you

Java Developer

Greenbelt, MD • Remote

System One
Business Consulting Services • 5 - 10K employees
Learn more about System Oneexternal

$52.25 - $67.50/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 11 days ago

Job description

Job Title: Java Developer Location: Greenbelt, Maryland Type: Contract-to-Hire Compensation: 120-190K (depends on years experience) Work Model: Remote Security Clearance: Must have an active IRS MBI Clearance

Responsibilities

  • Support the IRS EDOS program by designing, developing, and testing high-performing, scalable enterprise applications using Java technologies.
  • Collaborate with development teams and product managers to develop software solutions aligned with project requirements.
  • Contribute to all phases of the software development lifecycle, including designing, coding, testing, and deploying.
  • Write effective APIs and technical documentation, ensuring compliance with interface standards.
  • Troubleshoot, debug, and upgrade existing software, supporting continuous improvement efforts.
  • Prepare software releases and participate in Scrum activities, including daily stand-ups and sprint planning.
  • Integrate microservices within cloud environments and configure Spring Boot applications.
  • Support modernization of legacy systems and implement Service Oriented Architecture (SOA).

Requirements

  • Bachelor's Degree and 12+ years of overall experience.
  • US Citizenship required.
  • Must possess an active IRS MBI Clearance and have current GFE.
  • Extensive experience in Java Full Stack Development and Service Oriented Architecture (SOA).
  • Proficiency with PostgreSQL, Microservices Architecture, and Spring Boot.
  • Excellent oral and written communication skills with stakeholders at all levels.
  • Experience working in Agile teams.

Desired Skills:

  • Experience with Spring Boot integration with Kafka.
  • Background in modernizing legacy systems.

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.

#M-2 #LI-CK1 Ref: #851-Rockville-S1

System One logo

About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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