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Freelance Java Backend Developer Jobs (NOW HIRING)

Java Backend Developer

Columbus, OH · On-site

$48.75 - $63.25/hr

We are seeking a skilled Java Backend Developer with strong expertise in Spring Framework to design, build, and maintain scalable backend systems. Responsibilities : • Develop and maintain backend ...

Java Backend Developer

Dallas, TX · Remote

$51.75 - $67/hr

Backend Java Developer (Spring Boot, Microservices) Location: Remote Duration: Long term contract Key skills: Java, Springboot, Microservices, Kubernetes 10+ years of experience in Java. We are ...

Senior Java Backend Developer - GenAI

Phoenix, AZ · On-site

$119K - $155K/yr

Senior Java Backend Developer - GenAI Position SummaryWe are seeking a Senior Java Backend Developer with 8+ years of experience building enterprise-grade backend applications and mandatory hands-on ...

Java Backend Developer

Ashburn, VA · On-site

$51.75 - $67/hr

Java Backend Developer Location: Remote - Responsible for the development and maintenance of back-end services supporting mobile banking apps and online banking channel. - working alongside analysts ...

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Java backend Developer Location: San Jose, CA Duration: 6+ Months Description: Skills : Java, J2EE, Spring Framework, SOAP web services. Qualifications Additional Information All your information ...

Java Backend Developer

Atlanta, GA

$48.50 - $63/hr

Java Backend Developer Location: Atlanta, GA Duration: Contract Note: Linked IN must A minimum of 5 years development experience within Java Web/Enterprise projects; Understanding of design patterns ...

Java Backend developer

Phoenix, AZ · On-site

$50.25 - $65/hr

Tata Consultancy Services is seeking a Java Backend Developer with expertise in Java and Kotlin. The role involves designing and maintaining backend services and APIs, optimizing systems for ...

Java Backend Developer Lead

Charlotte, NC · On-site

$49.25 - $64/hr

Java Backend Developer Lead Summary: Senior/Lead Backend Engineer is responsible for leading a team of offshore engineers (DEV and QA) and being available during most Onshore EST timings. Role ...

Java Backend Developer

San Jose, CA · On-site

$59.25 - $76.75/hr

Java backend Developer Location: San Jose, CA Duration: 6+ Months Description: Skills : Java, J2EE, Spring Framework, SOAP web services. Additional Information All your information will be kept ...

Lead Java Backend Developer

Phoenix, AZ · On-site

$50.25 - $65/hr

Job Title: Lead Java Backend Developer Location: Remote Duration: Long Term Java, (Springboot/Jetty/Tomcat) though they are using Jetty anyone's exp is workable; Cloud SQL (My SQL); Jenkins; GCP/AWS ...

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Freelance Java Backend Developer information

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How much do freelance java backend developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for freelance java backend developer in the United States is $54.63, according to ZipRecruiter salary data. Most workers in this role earn between $48.56 and $62.98 per hour, depending on experience, location, and employer.

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What states have the most Freelance Java Backend Developer jobs?

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Java Backend Developer -AI tools

Tror AI for everyone

Newark, NJ • On-site

$52.75 - $68.50/hr

Contractor

Re-posted 10 days ago


Job description

Role: Java Backend Developer -AI tools
Location: New Jersey (Hybrid)
Experience: 12+ Years

We are looking for a Java Backend Developer with strong experience in Java and Spring/Spring Boot. 
The candidate should be a solid hands-on developer, level-headed, and comfortable working in a collaborative environment.
Key Skills:
•  Strong experience in Core Java and Spring/Spring Boot
•  Experience building REST APIs and backend services
•  Good understanding of SQL databases
•  Strong debugging and problem-solving skills
Expectations:
•  Basic understanding and willingness to learn and adopt AI-assisted development / vibe coding practices
•  Openness to experimenting with AI tools to improve coding productivity
•  Continuous learning mindset and ability to adapt to new technologies
Nice to Have:
•  Experience with microservices architecture
•  Exposure to cloud platforms or modern development tools
Looking for someone who knows their fundamentals, writes clean code, and is eager to learn new technologies.