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Contract Java Developer C2C Jobs in Columbia, MD

Cloud BC Labs

Java FSD Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

Java FSD Location : Mclean, VA Term ... C2C/W2 Exp : 7+ Years Jd : Key Responsibilities: * Frontend Development: Design and develop user ...

Polar IT Services

Senior Java Developer

Baltimore, MD · Remote

$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 ...

Polar IT Services

Senior Java Developer

Baltimore, MD · On-site

$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 ...

TecTammina

Mid-Level Java Developer

Rockville, MD

$52 - $67.25/hr

Sun/ Oracle Certified Java Programmer desirable Additional Information Job Status ... Contract-to-Hire (C2H) Eligiblity: GC or US Citizens Share the Profiles to mahesh(at)tammina.com ...

Polar IT Services

Senior Java Developer

Baltimore, MD · Remote

$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 ...

BTree Solutions, Inc.

FULLSTACK JAVA DEVELOPER

Mclean, VA · On-site

$53.50 - $69/hr

USC, GC, H1B and EAD Contract Type: W2 Must Have AWS * Senior Full Stack Engineer with expertise in Java, Spring Batch, Spring, Spring Batch, and Hibernate. * Proficient in Angular 15+, JavaScript ...

Cymertek

Java / Spring Developer

Annapolis Junction, MD

$52 - $67.50/hr

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

Cymertek

Java / Spring Developer

Tysons, VA

$51.25 - $66.25/hr

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

Halvik

Sr. Java Developer

Greenbelt, MD · On-site

$130K - $150K/yr

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Halvik is seeking a Senior level Java Developer to build and maintain internal and external Java ...

Halvik

Sr. Java Developer

Greenbelt, MD · On-site

$130K - $150K/yr

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Halvik is seeking a Senior level Java Developer to build and maintain internal and external Java ...

Halvik

Sr. Java Developer

Greenbelt, MD · On-site

$58 - $74/hr

Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals ... Halvik is seeking a Senior level Java Developer to build and maintain internal and external Java ...

TecTammina

Junior Java Developer

Washington, DC

... Oracle, Java, > WebLogic, and GlassFish project requirements. > Assist to maintain software ... Contract to hire after 6 Months Need Citizens Share the Profiles to michael(at)tammina.com Contact ...

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Contract Java Developer C2C information

See Columbia, MD salary details

$15

$56

$76

How much do contract java developer c2c jobs pay per hour?

As of May 30, 2026, the average hourly pay for contract java developer c2c in Columbia, MD is $56.27, according to ZipRecruiter salary data. Most workers in this role earn between $48.65 and $62.98 per hour, depending on experience, location, and employer.

What is the difference between Contract Java Developer C2C vs Contract Java Developer W2?

AspectContract Java Developer C2CContract Java Developer W2
Employment TypeIndependent contractor, self-employedEmployee of the staffing agency or company
Tax & BenefitsResponsible for own taxes, no benefits includedTaxes withheld by employer, includes benefits like health insurance
Work EnvironmentTypically remote or client-site, project-basedUsually on-site or hybrid, with more structured hours
Payment StructureInvoicing clients, higher hourly rateSalary or hourly wage, includes payroll taxes

Contract Java Developer C2C and Contract Java Developer W2 differ mainly in employment status, tax responsibilities, and benefits. C2C offers more independence and potentially higher pay but requires managing taxes and benefits independently. W2 provides a more traditional employment setup with benefits and tax withholding. The choice depends on your preference for independence versus stability.

What are the most commonly searched types of Java Developer C2C jobs in Columbia, MD? The most popular types of Java Developer C2C jobs in Columbia, MD are:
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What job categories do people searching Contract Java Developer C2C jobs in Columbia, MD look for? The top searched job categories for Contract Java Developer C2C jobs in Columbia, MD are:
What cities near Columbia, MD are hiring for Contract Java Developer C2C jobs? Cities near Columbia, MD with the most Contract Java Developer C2C job openings:
Contract Java Developer C2C jobs near you

Senior Java Developer

STRATEGIC MINDZ LLC

Linthicum Heights, MD • Remote

$85K/yr

Full-time

Posted 10 days ago

Job description

Senior Java Developer

Location: Remote / Hybrid
Experience Required: 6–7 Years
Employment Type: Full-Time / Contract
About Us
Strategic MindZ LLC is a technology consulting and solutions company focused on delivering innovative, scalable, and impactful solutions for government and public sector organizations. We specialize in integrated eligibility systems, healthcare and human services modernization, cloud solutions, automation, and enterprise application development.
Position Overview
We are seeking a highly motivated Senior Java Developer with 6–7 years of hands-on experience in enterprise application development and strong experience supporting Child Support Services or Human Services programs. The ideal candidate will have expertise in Java-based technologies, modern development frameworks, system integration, and Agile delivery environments.
This role involves designing, developing, enhancing, and maintaining mission-critical applications supporting Child Support Services programs and related public sector initiatives.
Compensation & Benefits
  •  Base Salary: $85,000 annually before benefits 
  •  Benefits included
Key Responsibilities
  •  Design, develop, test, and maintain scalable Java-based enterprise applications 
  •  Collaborate with business analysts, architects, QA teams, and stakeholders to deliver high-quality solutions 
  •  Support modernization and enhancement initiatives for Child Support Services systems 
  •  Develop RESTful APIs, microservices, and system integrations 
  •  Participate in full SDLC activities including requirements analysis, coding, testing, deployment, and production support 
  •  Troubleshoot and resolve application defects, performance issues, and production incidents 
  •  Write clean, maintainable, and efficient code following best practices and coding standards 
  •  Participate in Agile/Scrum ceremonies including sprint planning, stand-ups, and retrospectives 
  •  Support database design, queries, and optimization efforts 
  •  Create technical documentation and assist with knowledge transfer activities 
Required Qualifications
  •  6–7 years of experience in Java development 
  •  Experience working on Child Support Services, Human Services, or Integrated Eligibility Systems (IES) projects 
  •  Strong experience with Java, J2EE, Spring Boot, Hibernate, and REST APIs 
  •  Experience with microservices architecture and web services 
  •  Strong understanding of SQL and relational databases such as Oracle, SQL Server, or PostgreSQL 
  •  Experience with Git, Maven, Jenkins, and CI/CD pipelines 
  •  Familiarity with Agile development methodologies 
  •  Strong analytical, problem-solving, and communication skills 
Preferred Qualifications
  •  Experience working with state or government agencies 
  •  Knowledge of Child Support Enforcement systems and workflows 
  •  Experience with cloud platforms such as AWS or Azure 
  •  Familiarity with containerization technologies such as Docker or Kubernetes 
  •  Experience with front-end technologies such as Angular or React is a plus