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Freelance Java Back End Developer Jobs (NOW HIRING)

Embtel Inc

Java Back End Developer

Plano, TX · On-site

$48.25 - $62.75/hr

Java Back End Developer (10 opening) Location: Plano, TX (Hybrid Model) Duration: 12+ months Contract One who can work Onsite is preferred NOTE: i94 copy is required with all submissions (H1B ...

Prophecy Technologies

Java backend developer

Sunnyvale, CA · On-site

$59.25 - $76.75/hr

Job summary The Java backend developer will be responsible for designing, developing, and maintaining high-performance, scalable backend systems. This role requires strong expertise in Java, API and ...

INTELLISWIFT INC

Java Backend Developer

San Francisco, CA

$59.50 - $77.25/hr

We have the following urgent need, Please respond with your resume along with all the relevant details ASAP Java Backend Developer San Francisco, CA 12 -18 months+ Locals only (Need very Sr resource ...

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 ...

krg technology inc

Java Back end developer

Atlanta, GA

$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 ...

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 ...

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

As of May 30, 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 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 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 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.

More about Freelance Java Back End Developer jobs
What cities are hiring for Freelance Java Back End Developer jobs? Cities with the most Freelance Java Back End Developer job openings:
What are the most commonly searched types of Java Back End Developer jobs? The most popular types of Java Back End Developer jobs are:
What states have the most Freelance Java Back End Developer jobs? States with the most job openings for Freelance Java Back End Developer jobs include:
What job categories do people searching Freelance Java Back End Developer jobs look for? The top searched job categories for Freelance Java Back End Developer jobs are:
Freelance Java Back End Developer jobs near you
Infographic showing various Freelance Java Back End Developer job openings in the United States as of May 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $113,631 per year, or $54.6 per hour.

Java Backend Developer

Texas State Library and Archives Commision

Remote

$51.75 - $67/hr

Full-time

Posted 2 days ago

Job description

Position Name : Java Backend Developer
Client Name :
Location : Denver,CO - Remote
Duration : Permanent
  1. Build and Elevate Our Core Platform
  2. Design, develop, and maintain backend services using Java (Java 11+), Spring Boot, and Hibernate.
  3. Architect RESTful APIs and microservices that deliver dynamic experiences to our mobile and web platforms.
  4. Optimize relational database designs, indexes, and query performance to handle large multi-tenant data loads.
  5. Drive Quality, Security, and Scalability

Must-Have Qualifications
  • 10+ years of experience in backend software development with a focus on Java.
  • Expertise in enterprise Java (Java 11+), including frameworks like Spring Boot, Spring MVC, and Hibernate.
  • Strong knowledge of object-oriented programming, design patterns, concurrency, and memory management with understanding of OOP, SOLID, DRY principles.
  • Hands-on experience with RESTful API development and microservices architectures.
  • Proficiency in relational databases (e.g., MySQL, PostgreSQL) with experience in schema design and performance tuning.
  • Experience with cloud platforms (AWS preferred, or Azure/GCP) and containerization technologies.
  • Familiarity with CI/CD pipelines, automated testing, and DevOps best practices.
  • Demonstrated ability to identify, manage, and reduce complexity within a codebase
  • Excellent analytical, problem-solving, and communication skills, with the ability to lead projects and collaborate effectively in cross-functional teams.
  • Demonstrated experience and willingness to problem-solve outside of your specialty.
  • Ability to leverage AI / LLMs for learning, implementation and efficiency gains.

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