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Freelance Java Back End Developer Jobs (NOW HIRING)

Net Orbit

Java Backend Developer

$51.75 - $67/hr

We are looking for strong Java back-end developers as we move forward in the project in JAVA tech stack involving Restful Webservices and Soap Webservices. The project revolves around a lot of data ...

Woongjin, Inc

Java Back-end Developer

Plano, TX · On-site

$48.75 - $63.25/hr

Paid Sick hours We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining robust and scalable back-end ...

Woongjin, Inc

Java Back-end Developer

Plano, TX · On-site

$48.75 - $63.25/hr

Paid Sick hours We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining robust and scalable back-end ...

Syntricate Technologies

Java Backend Developer

Cary, NC · On-site

$49.50 - $64.25/hr

Syntricate Technologies is seeking a Java Backend Developer for a full-time position in Cary, NC. The role involves developing backend solutions using Java and related frameworks, as well as working ...

Prophecy Technologies

Java Backend Developer

Phoenix, AZ · On-site

$50.25 - $65/hr

The Java Backend Developer will be responsible for designing, developing, and maintaining high-performance backend services and APIs. This role involves collaborating with cross-functional teams to ...

Snowrelic Inc

Java Backend Developer (W2)

Glen Allen, VA · On-site

$47.75 - $61.75/hr

Senior Java Backend Developer Location: Onsite; Glen Allen, VA *** Please note that this role is onsite 5 days per week in the Richmond, VA area. Client requires second interview to be held onsite ...

Apptad, Inc.

Java Backend Developer

Charlotte, NC · On-site

$49.25 - $64/hr

Java Backend Developer - 2 Positions Required Qualifications * 5+ years of hands-on experience in Core Java application development, including object-oriented design, multithreading, and performance ...

Perfict

Java Backend Developer

Concord, CA · On-site

$55.25 - $71.50/hr

They are seeking a Java Backend Developer with strong expertise in Java development and experience in REST API development. Qualifications : Required : • 6+ years in Java development (Core Java ...

Ampcus Inc

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 ...

Woongjin, Inc

Java Back-end Developer

Plano, TX

$48.75 - $63.25/hr

Paid Sick hours We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate will be responsible for designing, developing, and maintaining robust and scalable back-end ...

krg technology inc

Java Back end developer

Atlanta, GA · On-site

$48.50 - $63/hr

Java Back end developer Location: Atlanta, GA Duration: LongTerm Contract Minimum of 5 years development experience within Java Web/Enterprise projects; Understanding of design patterns and NTiers ...

DecisionPoint | Cortek

JAVA Backend Developer

$51.75 - $67/hr

The Software Developer will design and develop backend services, APIs, integrations, and application components using Java and modern Java frameworks such as Spring Boot . The developer will work ...

Syntricate Technologies

Java backend Developer

Waltham, MA · On-site

$55 - $71.50/hr

Syntricate Technologies is looking for a Java backend Developer. The role involves developing and maintaining backend systems using Java and Spring Boot, as well as working with various database ...

krg technology inc

Java Backend Developer

Atlanta, GA · On-site

$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 ...

IT America Inc

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 ...

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Freelance Java Back End Developer information

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How much do freelance java back end developer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for freelance java back end 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.

What does a freelance Java back end developer do?

A Freelance Java Back End Developer is a software professional who specializes in building and maintaining the server-side logic of web applications using the Java programming language. They work independently on a contract basis for various clients, handling tasks such as developing APIs, managing databases, and ensuring the performance and security of the application’s back end. Their responsibilities often include collaborating with front-end developers, integrating third-party services, and troubleshooting server-side issues. Freelancers in this role can work remotely or onsite, offering flexibility to both clients and developers.

What are the key skills and qualifications needed to thrive as a freelance Java back end developer, and why are they important?

To thrive as a Freelance Java Back End Developer, you need strong proficiency in Java, object-oriented programming, RESTful API design, and experience with frameworks like Spring or Hibernate, typically supported by a relevant degree or proven project portfolio. Familiarity with version control systems (such as Git), build tools (like Maven or Gradle), cloud platforms, and continuous integration/continuous deployment (CI/CD) pipelines is highly valued. Outstanding problem-solving abilities, self-motivation, and effective client communication set top freelancers apart. These skills ensure you can deliver robust, maintainable solutions independently and build lasting client relationships.

What are some common challenges faced by freelance Java back end developers when working with multiple clients simultaneously?

Freelance Java Back End Developers often juggle several projects at once, which can present challenges in time management, prioritizing tasks, and aligning with different client expectations. Each client may use distinct tech stacks, communication tools, and development processes, requiring adaptability and strong organizational skills. Clear communication, setting realistic deadlines, and using project management tools can help freelancers maintain quality and meet deliverables across diverse projects.

What is the difference between Freelance Java Back End Developer vs Freelance Java Software Engineer?

AspectFreelance Java Back End DeveloperFreelance Java Software Engineer
CredentialsJava certifications, experience in backend frameworksJava certifications, broader software development skills
Work EnvironmentRemote, project-based, client-specificRemote or on-site, project or product-focused
Industry UsagePrimarily in backend development projectsInvolved in full software development lifecycle
Search & Comparison IntentFocus on backend Java skillsBroader software development expertise

While both roles involve Java skills, a Freelance Java Back End Developer specializes in server-side development, focusing on backend systems. A Freelance Java Software Engineer may have a broader scope, including full-stack or application development, often requiring additional skills beyond backend work.

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Freelance Java Back End Developer jobs near you
Infographic showing various Freelance Java Back End Developer job openings in the United States as of September 2026, with employment types broken down into 33% Full Time, and 67% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $113,631 per year, or $54.6 per hour.

Java Backend Developer

Remote

Net Orbit
501 - 1,000 employees
Learn more about Net Orbitexternal

$51.75 - $67/hr

Full-time

Re-posted 11 days ago

Job description

We are looking for strong Java back-end developers as we move forward in the project in JAVA tech stack involving Restful Webservices and Soap Webservices.
The project revolves around a lot of data coming from various sources, so strong SQL knowledge and interpretation of complex SQL queries is a must.
Mandatory skills: Must have strong, hands on experience on:
• Strong hands-on understanding of Java 8
• Hands-on experience on micro-services and webservices development (both SOAP and REST)
• Hands on experience and strong knowledge of AWS
• Strong experience working with SQL and SQL queries
Nice to have skills:
• Spring Framework (Batch, JPA, MVC)
• Git
• Gradle build/Maven build
• Experience working in Agile and Test Driven Development (TDD)

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