08 Java Developer C2C Contract Jobs in USA – September 15, 2025

As of September 15, 2025, there are 8 active Java Developer C2C contracts across the USA (remote, hybrid, onsite), requiring expertise in Python, SQL, Java, and Spring Boot for building APIs, microservices, and ETL workflows. Candidates should have experience with PostgreSQL schema design, ReactJS UI development, workflow orchestration (Temporal), RESTful microservices, JPA, MQ, and AWS services (ECS, EC2, S3, Aurora, API Gateway, Route 53). Additional skills include Kubernetes, Kafka, CI/CD (Jenkins, Maven, Git), Splunk monitoring, Docker, MongoDB integration, Linux scripting, Agile environments, Spring Batch, PHP, RHEL web development, AngularJS/JavaScript, system integration, TDD, and mentoring junior staff. Strong emphasis is on building high-throughput, resilient, secure, and scalable backend solutions with performance optimization and compliance best practices.

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08 Java Developer C2C Contract Jobs in USA

1. Java Full Stack Developer

 

 

Proficient in Python, SQL, Java, and Spring Boot for building APIs, microservices, and ETL workflows. Strong in PostgreSQL schema design, ReactJS UI development, and workflow orchestration using tools like Temporal.

 

 

2. Java AWS Developer 

Java developer experienced in building RESTful microservices with Spring Boot, JPA, and MQ, deployed on AWS (ECS, EC2, S3, Aurora, API Gateway, Route 53). Skilled in Kubernetes, Kafka, CI/CD (Jenkins, Maven, Git), and monitoring tools like Splunk.

3. Java Developer

Skilled in building Java-based microservices with Spring Boot, REST APIs, MongoDB integration, AWS cloud deployment, Docker/Kubernetes, and CI/CD workflows. Experienced in Agile environments, Linux scripting, and collaborative development with exposure to digital payment or connected car systems.

4. Web Developer

 

Web developer with experience in Java (OpenJDK 1.8+), Spring Batch, PHP, and web application development on RHEL 6/7/8. Skilled in migrating web content, environment management, Linux/Apache/MySQL stacks, and DB2, with expertise in web security (OWASP) and compliance standards.

 

5.Junior Java Full Stack Developer

Junior Java Full Stack Developer skilled in Java, Spring Boot, RESTful APIs, and front-end development with JavaScript, AngularJS, JSON, and jQuery. Experienced in system integration, TDD, design patterns, and mentoring junior staff for enterprise applications.

6. Java Full Stack Developer

Experience in Java, Spring Boot, Microservices, Kafka, PL/SQL, and AWS. Skilled in designing high-throughput, resilient applications, optimizing performance at JVM, database, and Spring Boot layers, and implementing secure architectures.
  • Vendor:  Cinergy Technology Inc
  • Location: Jersey City, NJ
  • Salary: Depends on Experience
  • Recruiter email: [email protected]
  • Link: Apply Now

7. Java Developer

Java Backend Developer skilled in Java, J2EE, Spring Boot, and microservices architecture, with expertise in designing and implementing RESTful services. Experienced in relational databases (MySQL/PostgreSQL), CI/CD processes, and version control (Git).

8. Sr. Java Backend Developer

Sr. Java Backend Developer specializing in Java, Spring Boot, Microservices, and REST API development. Skilled in database design, performance optimization, cloud integration, and building scalable, secure backend solutions.

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Posted by Sravanthi

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