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Freelance Java Spring Developer Jobs in Naperville, IL

SonSoft

Core Java/Spring Developer

Chicago, IL · On-site

$52.50 - $68/hr

Core Java/Spring Developer SonSoft is an IT Staffing and consulting firm and duly organized under the laws of the Commonwealth of Georgia. We are growing at a steady pace specializing in the fields ...

Avtech solution

Java Spring boot Developer

Chicago, IL

$52.50 - $68/hr

Java Spring boot Developer Location : Chicago, IL Must have: 1. Spring Boot - Java 8, Spring Core, Spring Boot, Spring MVC, Swagger, Tomcat 8, Maven, Jenkins, SVN, GIT, Postman/Newman, RESTful ...

Sonsoft Inc

Core Java/Spring Developer

Chicago, IL · On-site

$52.50 - $68/hr

Experience and understanding of in Production support and performance engineering. Technical Skills. Experience and desire to work in a Global Delivery Environment with teams located at various ...

SysMind Tech

Java Full Stack/React Developer

Chicago, IL · On-site

$54 - $69.75/hr

... Java, Spring Boot, ReactJS, Rest API's DevOps, Cloud Platform ( OCP, Kubernetes ) and will be ... Can we use Freelancer? : No * Named Job Posting? (if Yes - needs to be approved by SCSC) : No

Programmers.io

Senior Java Developer

Chicago, IL · On-site

$59 - $75.25/hr

Descriptions: " • The resource should have more than 8 years of Development experience. • Experience in Java Programming with Java 1.8, JUnit/Mockito, Spring Boot, MicroServices design, Maven ...

AceStack LLC

Java Full Stack Lead Developer

Chicago, IL · On-site

$54 - $69.75/hr

... using Java, Spring Boot • Build responsive UI using Angular/React • Collaborate with cross ... developers and drive best practices Required Skills: • 8+ years of experience in Java Full Stack ...

Spruce Infotech

Java Full Stack Developer-Azure

Chicago, IL · On-site

$54 - $69.75/hr

Job Title: Java Full Stack Developer-Azure Location: Chicago, IL (Hybrid) Positions: 1-3 Job ... The ideal candidate will have hands-on expertise in Java, Spring Boot, Microservices, React , and ...

Kanak Elite Services Inc

Java AWS Developer

Chicago, IL · On-site

$52.50 - $68/hr

CHICAGO, IL(HYBRID) (NEED SOMEONE WITH 5-7 YERS OF EXPERINCE) We're looking for a Java AWS Developer with strong expertise in Java (Spring Boot), AWS cloud services, and microservices development.

Spruce Infotech

Sr Java Developer PCF

Chicago, IL · On-site

$59 - $75.25/hr

Key Skills: * Java * Spring Boot * Microservices Architecture * PCF (Pivotal Cloud Foundry ... Improve overall engineering quality through best practices, code reviews, and performance ...

Seven Seven Software

Full Stack Java Developer

Chicago, IL · On-site

$54 - $69.75/hr

Advanced Java * Spring Boot * Microservices architecture Secondary / Plus: * Full Stack (React / frontend exposure) * Cloud technologies * Cassandra * Reactive programming Strong core Java ...

Syntricate Technologies

Java Backend Developer

Chicago, IL · On-site

$65 - $75/hr

Java Backend Developer Chicago, IL (Hybrid 3 Days) 12+ Months Web Cam Interview $65-$75/Hr on W2 ... Java/spring/microservices + AWS + SQL - Front end is a plus but not needed - Good understanding of ...

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Freelance Java Spring Developer information

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

As of Jun 25, 2026, the average hourly pay for freelance java spring developer in Naperville, IL is $56.61, according to ZipRecruiter salary data. Most workers in this role earn between $48.94 and $63.37 per hour, depending on experience, location, and employer.

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 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, and why are they important?

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 are the most commonly searched types of Java Spring Developer jobs in Naperville, IL? The most popular types of Java Spring Developer jobs in Naperville, IL are:
What are popular job titles related to Freelance Java Spring Developer jobs in Naperville, IL? For Freelance Java Spring Developer jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Freelance Java Spring Developer jobs in Naperville, IL look for? The top searched job categories for Freelance Java Spring Developer jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Freelance Java Spring Developer jobs? Cities near Naperville, IL with the most Freelance Java Spring Developer job openings:
Freelance Java Spring Developer jobs near you
Infographic showing various Freelance Java Spring Developer job openings in Naperville, IL as of June 2026, with employment types broken down into 87% Full Time, and 13% Contract. Highlights an 100% In-person job distribution, with an average salary of $117,756 per year, or $56.6 per hour.
Core Java/Spring Developer

Core Java/Spring Developer

SonSoft

Chicago, IL • On-site

$52.50 - $68/hr

Other

Posted 17 days ago

Job description

Core Java/Spring Developer

SonSoft is an IT Staffing and consulting firm and duly organized under the laws of the Commonwealth of Georgia. We are growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

• Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.

• At least 2 years of experience with Information Technology.

• Ability to break up complex design into phased approaches

• Conduct peer code review and design review

• At least 2 years of experience in translating functional/non-functional requirements to system requirements.

• At least 2 years of experience in software development life cycle.

• Experience and understanding of in Production support and performance engineering.

• Experience and desire to work in a Global Delivery Environment with teams located at various locations.

** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time. Note:- 1. This is a Full-Time & Permanent job opportunity for you. 2. Only US Citizen, Green Card Holder, GC-EAD, H4-EAD & L2-EAD can apply. 3. No OPT-EAD, H1B & TN candidates please. 4. Please mention your Visa Status in your email or resume.

Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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