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Freelance Java Spring Developer Jobs in Phoenix, AZ

Full Stack Java Developer

Phoenix, AZ · On-site

$52.25 - $67.25/hr

Full Stack Java Developer Required Skills & Qualifications: * 5+ years of hands-on experience in ... Must have a strong proficiency in Java, Spring Boot, and microservices patterns. * Solid experience ...

Java Engineer

Phoenix, AZ · On-site

$51.50 - $70.50/hr

Java Engineer Location: Phoenix, AZ (Onsite - Local Candidates Preferred) Job Type: Contract ... Build and maintain REST APIs using Spring Boot 2.0 (reactive) and OpenAPI/Swagger * Apply Test ...

Java Engineer

Phoenix, AZ · On-site

$51.50 - $70.50/hr

The ideal candidate brings 8+ years of internet-scale solution development using Java, Spring Boot, and NoSQL databases, with a strong command of reactive and functional programming paradigms. Key ...

Java Developer (GCP Migration)

Phoenix, AZ · On-site

$50.75 - $65.50/hr

MDAEdge is seeking a highly skilled Senior Java Developer with hands-on experience in Google Cloud Platform (GCP) migration and strong expertise in Java, Spring Boot, and multi-threaded applications.

Java Developer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

Years of Experience: 5 + Years Java & Spring Batch Experience in designing Applications for High availability , Low latency Able to learn new technologies quickly, build POCs, perform comparative ...

Senior Java Backend Developer

Phoenix, AZ · On-site

$120K - $130K/yr

We are seeking a Senior Backend Software Engineer with strong hands-on experience in Java, Spring Boot, Microservices, Distributed Systems, Kafka, and REST APIs. The role focuses on building secure ...

Java Developer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

Years of Experience: 5 + Years Java & Spring Batch • Experience in designing Applications for High availability , Low latency • Able to learn new technologies quickly, build POCs, perform ...

Java Full Stack Engineer II

Phoenix, AZ

$52.50 - $67.75/hr

Seeking an experienced Full Stack Java Developer with strong expertise in Java, Spring Boot, and React.js to design and develop scalable enterprise applications. * Develop secure and high-performance ...

Senior Java Backend Developer

Phoenix, AZ · On-site

$119K - $155K/yr

Senior Java Backend Developer Location: Phoenix, AZ (Hybrid Onsite) Type: W2 Contract (12 Months ... Java, Spring Boot, Spring Cloud RESTful API design and implementation PostgreSQL, SQL, MongoDB ...

Java Full Stack Engineer II

Phoenix, AZ · On-site

$52.50 - $67.75/hr

Seeking an experienced Full Stack Java Developer with strong expertise in Java, Spring Boot, and React.js to design and develop scalable enterprise applications. * Develop secure and high-performance ...

Java Engineer

Phoenix, AZ · On-site

$90K - $125K/yr

Role - Java Engineer Experience Required - 6+ Years We are seeking a highly skilled and motivated ... The ideal candidate will have deep expertise in Java, Spring Boot, Microservices, Kafka, and CI/CD ...

Java FullStack developer

Phoenix, AZ

$52.25 - $67.25/hr

Experience in working with Java Spring boot. Micro services would be a plus Experience working in ... Knowledge on DevOps and development build tools. Excellent Oral and Written communication ...

Showing results 21-40

Freelance Java Spring Developer information

See Phoenix, AZ salary details

$15

$56

$76

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

As of Sep 8, 2026, the average hourly pay for freelance java spring developer in Phoenix, AZ is $56.30, according to ZipRecruiter salary data. Most workers in this role earn between $48.70 and $63.03 per hour, depending on experience, location, and employer.

What is a freelance Java Spring developer?

A Freelance Java Spring Developer is a self-employed software professional who specializes in building, maintaining, and optimizing applications using the Java programming language and the Spring framework. These developers work on a contract or project basis for various clients, rather than as full-time employees for a single company. Their responsibilities often include designing backend systems, integrating APIs, and ensuring applications are scalable and secure. Freelance Java Spring Developers typically manage their own schedules and may work remotely for clients around the world.

What are the key skills and qualifications needed to thrive as a freelance Java Spring developer?

To thrive as a Freelance Java Spring Developer, you need a solid understanding of Java programming, Spring Framework (including Spring Boot), and experience with RESTful APIs, typically supported by a degree in computer science or relevant certifications. Familiarity with tools like Maven, Git, Docker, and cloud platforms such as AWS or Azure is often required. Strong problem-solving, time management, and client communication skills help you stand out in this role. These competencies ensure you can deliver robust solutions efficiently while managing multiple clients and projects in a dynamic freelance environment.

What are the most common challenges faced by freelance Java Spring developers when working with multiple clients simultaneously?

Freelance Java Spring Developers often juggle projects for multiple clients, which can pose challenges such as managing shifting priorities, aligning with different coding standards, and keeping up with varied communication styles. Successfully navigating these requires strong organizational skills, clear project documentation, and proactive communication to set expectations. Additionally, freelancers must stay updated with the latest Spring framework updates to deliver high-quality, maintainable solutions across diverse client environments.

What is the difference between Freelance Java Spring Developer vs Java Backend Developer?

AspectFreelance Java Spring DeveloperJava Backend Developer
CredentialsOften requires Java certifications, Spring certifications, and relevant experienceTypically requires a Java degree or equivalent experience, with or without certifications
Work EnvironmentIndependent, project-based, remote or on-site freelance workFull-time employment in a company or organization, often in an office setting
Employer & Industry UsageClients across various industries hiring for specific projectsEmployers in tech, finance, e-commerce, and other sectors with ongoing backend needs
Search & Comparison IntentLooking for freelance opportunities or contract work in Java Spring developmentSeeking full-time or permanent backend development roles in Java

In summary, Freelance Java Spring Developers typically work independently on short-term projects, requiring specific certifications and flexible work environments. Java Backend Developers usually hold full-time roles within organizations, focusing on ongoing backend system development.

What are the most commonly searched types of Java Spring Developer jobs in Phoenix, AZ?

The most popular types of Java Spring Developer jobs in Phoenix, AZ are:

What are popular job titles related to Freelance Java Spring Developer jobs in Phoenix, AZ?

For Freelance Java Spring Developer jobs in Phoenix, AZ, the most frequently searched job titles are:

What cities near Phoenix, AZ are hiring for Freelance Java Spring Developer jobs?

Cities near Phoenix, AZ with the most Freelance Java Spring Developer job openings:

Infographic showing various Freelance Java Spring Developer job openings in Phoenix, AZ as of August 2026, with employment types broken down into 24% Full Time, 68% Part Time, and 8% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $117,095 per year, or $56.3 per hour.

Full Stack Java Developer

3B Staffing LLC

Phoenix, AZ • On-site

$52.25 - $67.25/hr

Full-time

This job post has expired 2 days ago. Applications are no longer accepted.


Job description

Full Stack Java Developer

Required Skills & Qualifications:

  • 5+ years of hands-on experience in Java full stack development.
  • Must have a strong proficiency in Java, Spring Boot, and microservices patterns.
  • Solid experience with Kafka or similar
  • Must be proficient with both MongoDB and Oracle databases (performance tuning, etc.).
  • Experience developing and consuming RESTful APIs and familiarity with API gateways.

Please provide years of experience in the following areas:

  • Java/J2EE development
  • Microservices
  • Kafka (if similar please note what you have used)
  • Mongo
  • Oracle
  • APIs