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Java Developer Contractor Jobs (NOW HIRING)

Contact Government Services, LLC

Java Developer

Boston, MA · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

Contact Government Services, LLC

Java Developer

Austin, TX · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

SA Technologies Inc.

Java Developer

Salem, OR · On-site

$51.25 - $66.25/hr

Java Developer Location: Salem OR Duration: 6 Month Contract The primary purpose of this position ... May lead and direct the work of Contractor staff. A wide degree of creativity and latitude is ...

Contact Government Services, LLC

Java Developer

Dallas, TX · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

Contact Government Services, LLC

Java Developer

Miami, FL · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

Contact Government Services, LLC

Java Developer

Atlanta, GA · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

Contact Government Services, LLC

Java Developer

Albany, NY · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

The Timberline Group

Java Developer

Saint Louis, MO · On-site +1

$49.50 - $64.25/hr

Client is seeking 8 immediate start Contractors/Contract to Hire Qualifications: * BS in a Computer ... Strong understanding of Object Oriented Programming * Analyze and develop Java solutions based on ...

Contact Government Services, LLC

Java Developer

Tampa, FL · On-site

$140K - $220K/yr

Java Developer Employment Type: Full-Time Department: Information Technology CGS is seeking a Java ... For the past seven years we've been growing our government-contracting portfolio, and along the way ...

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All JobsJava Developer Contractor Jobs

Java Developer Contractor information

See salary details

$15

$56

$77

How much do java developer contractor jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for java developer contractor in the United States is $56.70, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to thrive as a Java developer contractor?

To thrive as a Java Developer Contractor, you need strong proficiency in Java programming, object-oriented design, and experience with frameworks like Spring or Hibernate, usually backed by a degree in computer science or related certifications. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and build tools such as Maven or Gradle is typically required. Excellent problem-solving abilities, adaptability, and strong communication skills help contractors integrate quickly with client teams and manage project expectations. These skills ensure efficient, high-quality software delivery and successful collaboration in diverse and dynamic project environments.

What are common challenges faced by Java developer contractors, and how can they be managed effectively?

Java Developer Contractors often encounter challenges such as quickly adapting to new codebases, understanding varying business requirements, and integrating with existing teams on short notice. Effective management of these challenges involves strong communication skills, proactive documentation review, and leveraging collaboration tools to stay aligned with both technical and project goals. Building rapport with permanent team members and maintaining flexibility in work approaches can help contractors contribute efficiently and make a positive impact within tight project timelines.

What is the difference between Java Developer Contractor vs Java Developer Full-Time Employee?

AspectJava Developer ContractorJava Developer Full-Time Employee
CredentialsTypically requires Java certifications, relevant experienceSame as contractor, often with additional company-specific onboarding
Work EnvironmentProject-based, flexible hours, remote or on-sitePermanent, structured hours, on-site or hybrid
Employer & Industry UsageUsed across various industries for short-term projectsEmployed directly by companies, long-term roles
Search & Comparison IntentLooking for freelance or temporary Java rolesSeeking stable, full-time Java positions

The main difference between a Java Developer Contractor and a Java Developer Full-Time Employee lies in employment type, work flexibility, and duration. Contractors work on short-term projects with flexible hours, while full-time employees have permanent roles with structured schedules. Both roles require Java skills and certifications, but their work arrangements and job stability differ.

What is a Java developer contractor?

Java Developer Contractors are professionals who are hired on a temporary or project basis to design, develop, and maintain software applications using the Java programming language. Unlike full-time employees, contractors typically work for a set period or on specific tasks, often through an agency or as independent consultants. They are responsible for writing efficient code, debugging, testing, and sometimes deploying Java-based applications according to client requirements. Companies often hire Java Developer Contractors to meet short-term technical needs, fill skill gaps, or accelerate project timelines.
More about Java Developer Contractor jobs
What cities are hiring for Java Developer Contractor jobs? Cities with the most Java Developer Contractor job openings:
What states have the most Java Developer Contractor jobs? States with the most job openings for Java Developer Contractor jobs include:
What job categories do people searching Java Developer Contractor jobs look for? The top searched job categories for Java Developer Contractor jobs are:
Java Developer Contractor jobs near you
Infographic showing various Java Developer Contractor job openings in the United States as of August 2026, with employment types broken down into 71% Full Time, 9% Part Time, and 20% Contract. Highlights an 88% Physical, 1% Hybrid, and 11% Remote job distribution, with an average salary of $117,931 per year, or $56.7 per hour.

Java Developer

Contact Government Services, LLC

Detroit, MI

$140K - $220K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Job description

Java Developer
Employment Type: Full-Time 
Department: Information Technology

CGS is seeking a Java developer/programmer to join a team working on the enhancement of data utilization for a large, state-run project. The developer will be asked to aggregate data from several different existing sources and prepare plans for how this data can be collected, processed, stored, and reported on.   The candidate for this position should have a strong understanding of large-scale enterprise systems and have a demonstrated expert knowledge of Java coding and web applications including Java Server Faces Framework.

CGS brings motivated, highly skilled, and creative people together to solve the government's most dynamic problems with cutting edge technology. To carry out our mission, we are seeking candidates that are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities.

Skills and attributes for success:
- Collaborate with business analyst and developers to produce software designs
- Provide work estimates to project manager, provide frequent status updates and track progress against the project work plan
- Formulate program specifications and basic prototypes
- Transform software designs and specifications into high functioning code in the appropriate language
- Integrate individual software solutions to higher level systems
- Use web-based tools to create and advance applications
- Test code periodically to ensure it produces the desirable results and perform debugging when necessary
- Collaborate with business, development, and QA teams to develop testing and acceptance procedures
- Perform upgrades to make software and systems more secure and efficient
- Collaborate with business analyst to provide training, knowledge transfer, and documentation for user support

Qualifications:
- Three (3) Years of experience developing Java web applications using the Java Server Faces Framework
- Five (5) Years of experience in Java web application user interface design and implementation including HTML, CSS, and Javascript
- Three (3) Years of experience integrating Java web applications with SQL databases using Hibernate
- Three (3) Years of SQL relational database design and coding experience
- Five (5) Years of experience developing software both independently and in a team environment
- Ability to demonstrate superior organizational skills with an acute attention to detail
- Ability to work effectively under pressure in time-sensitive situations and prioritize multiple projects with similar deadlines

Our commitment:
Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting edge technology with world-class personnel to deliver customized solutions that fit our clients' specific needs. We are committed to solving the most challenging and dynamic problems.

For the past seven years we've been growing our government-contracting portfolio, and along the way we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.

Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come.

We care about our employees. Therefore, we offer a comprehensive benefits package:
- Health, Dental, and Vision
- Life Insurance
- 401k
- Flexible Spending Account (Health, Dependent Care, and Commuter)
- Paid Time Off and Observance of State/Federal Holidays

Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran

Join our team and become part of meaningful government innovation!

Explore additional job opportunities with CGS on our Job Board:
https://cgsfederal.com/join-our-team/

For more information about CGS please visit: https://www.cgsfederal.com or contact:
Email: [email protected]

#CJ
$140,000 - $220,000 a year
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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