10 Java Developer C2C Contract Jobs in the USA [June 26, 2025]

This post features 10 contract roles for Java Developers open across the United States, available on a Corp-to-Corp (C2C) basis. These positions focus on core Java, Spring Boot, REST APIs, microservices, cloud deployment (AWS/Azure), and backend system development.

UP Next: 10 Data Engineer C2C Jobs in the USA.

These roles support both remote and on-site formats, and are suitable for experienced consultants looking for project-based engagements in the Java ecosystem. Browse through the list below and apply to those that align with your expertise and preferences.

10 Java C2C Jobs in the USA

1. Sr. Java Developer

Design, develop, test, secure, and optimize REST APIs using Spring Boot, ensuring scalability, performance, and integration with external systems.

2. Java Developer

Design, develop, and maintain microservices-based banking applications using Java, Spring Boot, and React.js, ensuring compliance, security, and integration with financial workflows.

3. Java Backend Developer

Experienced in Azure cloud services including Azure Data Factory, Lake Gen 2, Databricks, and Azure Functions; strong SQL and API development with FastAPI; proficient in DevOps, CI/CD, and ETL/ELT processes; plus, financial services industry knowledge.

4. Senior Full Stack Developer (Java/ Python)

Design, develop, and maintain full-stack applications using Java/Python and Angular, manage data workflows with Apache Airflow, and work with SQL/Snowflake databases, ensuring efficient data archiving and cloud integration.

5. Java Developer

Design, develop, and deploy large-scale distributed/event-driven architectures, conduct code reviews, ensure high-quality unit testing, and take full ownership of delivering solutions with minimal supervision.

6. Sr. Back End Developer (Python or Java)

Design, develop, and optimize backend services with Python, C#, or Java, architect secure microservices, and implement cloud automation on Azure, AWS, or GCP while collaborating on data ingestion and API-driven architectures.

7. Sr Java Backend Engineer

Design, develop, and optimize Java Spring Boot backend services, implement cloud automation on Azure/AWS/GCP, architect secure microservices, utilize IaC tools, manage serverless and containerized workloads, and ensure platform performance, security, and best DevOps practices.

8. Full Stack Java Senior Developer

Design, develop, and optimize Java 11/17 Spring Boot RESTful APIs, work with Angular (9+), relational databases (Sybase, SQL, PostgreSQL), and leverage Docker, Gradle, Jenkins, Kubernetes, JUnit, and Cucumber for testing and CI/CD.

  • Vendor: Uniglobe Technologies, Inc
  • Location: Mc Lean, VA
  • Salary: Depends on Experience
  • Recruiter email: [email protected]

9. Java Developer

Design, develop, and maintain enterprise applications with Java/J2EE and Spring Boot, optimize PL/SQL stored procedures in Oracle, ensure performance and data integrity, implement secure coding, and collaborate on testing, code reviews, and deployments.

10. Java Developer

Design, develop, and test Java-based solutions, build RESTful APIs, work with relational databases, and ensure quality through unit testing, while following SDLC best practices.

  • Vendor: eSolutionsFirst, LLC
  • Location: McLean, VA
  • Salary: Depends on Experience
  • Recruiter email: [email protected]

The Java C2C opportunities shared above are open for applications across various industries and locations in the USA. They span different stacks and client needs, offering flexibility in work environment and technology scope.

If you encounter any issues accessing a job link or applying, feel free to drop a comment below — we’re here to help.

Note: We only post publicly available job openings. Please ensure that you verify each listing and confirm vendor or recruiter authenticity before submitting your profile. Stay alert and avoid sharing sensitive personal information without proper verification.

Posted by Arjun

FAA Part 107 Certified FPV Drone Pilot | Tech Journalist | Contributed to Prominent Sites | Broke Key Samsung News

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