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Freelance Java Spring Developer Jobs in North Carolina

Diverse Lynx

Senior Java Developer

Raleigh, NC · Hybrid

$55.75 - $71/hr

AWS, MQ Job Summary We are seeking an experienced Java & Spring Boot Developer with strong expertise in building scalable, high-performance microservices and APIs. The ideal candidate should have ...

Infinity Outsourcing

java developer

Charlotte, NC · Hybrid

$56 - $61.60/hr

Java 8 and 11, Core Java, Spring Boot, Spring Boot , Oracle, PLSQL, Openshift, Kubernetes/Openshift ... Engineering or relevant field * Interest in researching and understanding alternative web ...

Northern Base

Senior Java Developer

Charlotte, NC · On-site

$56 - $71.25/hr

Hiring Alert | Senior Java Developer - Java, Spring Boot & AWS Location: Charlotte, NC / Plano, TX / Pennington, NJ (Onsite) Employment Type: Full-Time Experience Required: 10-15 Years Visa Type: USC ...

INFOSYS NOVA HOLDINGS

Java Developer

Charlotte, NC · On-site

$49.75 - $64.50/hr

Strong proficiency in Core Java, Spring Framework (Spring Boot, Spring MVC), and Hibernate/JPA . * Experience with RESTful APIs , microservices architecture , and multithreaded programming

INFOSYS NOVA HOLDINGS LLC

Java Developer

Charlotte, NC · On-site

$49.75 - $64.50/hr

Strong proficiency in Core Java, Spring Framework (Spring Boot, Spring MVC), and Hibernate/JPA . * Experience with RESTful APIs , microservices architecture , and multithreaded programming

Lorven Technologies Inc.

Full Stack Java Developer

Durham, NC · On-site

$47.50 - $61.50/hr

Full Stack Java Developer with Angular Durham, NC - Onsite Full Time Job Summary We are looking for ... The ideal candidate should have strong hands-on experience in Java, Spring Boot, Microservices ...

Indotronix International Corporation

Java Developer

Durham, NC · On-site

$48 - $62.25/hr

As a Java Developer, you'll play a pivotal role in transforming legacy platforms into scalable, cloud-based solutions using Java, Spring Boot, AWS, and AI-augmented tools. This is a hybrid contract ...

Redolent, Inc.

Java Developer

Charlotte, NC · On-site

$49.75 - $64.50/hr

Java Developer with Python and Apache Flink Location: Phoenix, AZ Or Charlotte, NC ( Onsite role ... Experience with JAVA, Spring Boot, Hibernate/Springboot, NoSQL Databases (Cassandra or Mongo),Cloud ...

Infinity Outsourcing

java developer

Charlotte, NC · Hybrid

$56 - $61.60/hr

Java 8 and 11, Core Java, Spring Boot, Oracle, PLSQL, Openshift, Kubernetes/Openshift, Splunk ... Engineering or relevant field * Interest in researching and understanding alternative web ...

Infinity Outsourcing

java developer

Charlotte, NC · Hybrid

$56 - $61.60/hr

Java 8 and 11, Core Java, Spring Boot, Oracle, PLSQL, Openshift, Kubernetes/Openshift, Splunk ... Engineering or relevant field * Interest in researching and understanding alternative web ...

Tata Consultancy Service Limited

Developer

Charlotte, NC · On-site

$110K - $140K/yr

Java developer with Docker Mongo DB / Cockroach DB Must Have Technical/Functional Skills Java, Spring MVC, Spring Boot, Rest API, microservices, Docker / openshift, MongoDB / Cockroach DB, Kafka ...

Tata Consultancy Service Limited

Developer

Charlotte, NC · On-site

$110K - $125K/yr

Java developer with Docker Mongo DB / Cockroach DB Must Have Technical/Functional Skills Java, Spring MVC, Spring Boot, Rest API, microservices, Docker / openshift, MongoDB / Cockroach DB, Kafka ...

Conflux Systems

Java Full Stack Developer

Charlotte, NC · On-site

$47.50 - $61.50/hr

Java Full Stack Developer Location: Charlotte, NC/ Hybrid 3 Days per week ... Develop and maintain web applications using Java, Spring Boot, and React/Angular . * Build and ...

Tata Consultancy Service Limited

Developer

Charlotte, NC · On-site

$110K - $122K/yr

Java developer with Docker Mongo DB / Cockroach DB Must Have Technical/Functional Skills Java, Spring MVC, Spring Boot, Rest API, microservices, Docker / openshift, MongoDB / Cockroach DB, Kafka ...

Tata Consultancy Service Limited

Developer

Charlotte, NC · On-site

$110K - $130K/yr

Java developer with Docker Mongo DB / Cockroach DB Must Have Technical/Functional Skills Java, Spring MVC, Spring Boot, Rest API, microservices, Docker / openshift, MongoDB / Cockroach DB, Kafka ...

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Freelance Java Spring Developer information

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 popular job titles related to Freelance Java Spring Developer jobs in North Carolina?

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

What job categories do people searching Freelance Java Spring Developer jobs in North Carolina look for?

The top searched job categories for Freelance Java Spring Developer jobs in North Carolina are:

What cities in North Carolina are hiring for Freelance Java Spring Developer jobs?

Cities in North Carolina 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 North Carolina as of September 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution.

Senior Java Developer

Raleigh, NC • Hybrid

Diverse Lynx
IT Services • 51 - 200 employees
Learn more about Diverse Lynxexternal

$55.75 - $71/hr

Full-time

Posted 11 days ago

Job description

Senior Java Developer

Work Location & Reporting Address: Raleigh, NC 27604, Atlanta, GA 30303, Charlotte, NC 28202 Is this a hybrid or full onsite set-up? Hybrid (but can become full onsite) Contract duration: 6 months to 1 year Target Start Date: ASAP Does this position require Visa independent candidates only? Yes Interview Process (Is face to face required?): Yes (either of above three locations)

Minimum years of experience required: 6+ Certification needed: No (AWS is preferred though) Must Have Skills: Java, Springboot, Kafka Nice to Have Skills: AWS, MQ

Job Summary

We are seeking an experienced Java & Spring Boot Developer with strong expertise in building scalable, high-performance microservices and APIs. The ideal candidate should have deep hands-on experience in Java, Spring Boot, Kafka, and modern distributed architectures, along with excellent communication skills for working in a collaborative environment.

Key Responsibilities

  • Design, develop, and maintain microservices-based applications using Java and Spring Boot
  • Build and consume RESTful APIs and event-driven services using Kafka
  • Ensure application scalability, performance, and security
  • Integrate applications with cloud platforms (AWS) and messaging systems (MQ/Kafka)
  • Participate in system design, code reviews, and architecture discussions
  • Collaborate with cross-functional teams including business, QA, and DevOps
  • Follow best practices in SDLC, CI/CD, and Agile methodologies

Required Skills

Strong hands-on experience in Core Java and Spring Boot Experience with Microservices architecture and REST API development Proficiency in Apache Kafka / messaging systems Good understanding of API design, security, and integration patterns Strong problem-solving and debugging skills Excellent communication and stakeholder interaction skills

Preferred Skills

Experience with AWS services Knowledge of MQ Exposure to Banking / Financial Services domain Familiarity with CI/CD pipelines and DevOps practices

Working Model

Hybrid / Onsite (as per project requirements)

Diverse Lynx logo

About Diverse Lynx

Sourced by ZipRecruiter

Diverse Lynx, based in Princeton, NJ, US, is a reputable company in the Information Technology sector. The firm, as reflected through its website diverselynx.com, specializes in delivering comprehensive IT solutions. These solutions range from IT consulting to robust digital transformation strategies, IT staffing, and full-time placements services. The company was established in 2008, and it prides itself on providing simplified, efficient technology solutions designed to meet the unique needs of each client.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Princeton, NJ, US

Year founded

2002

Social media

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