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Java Developer Spring/Rest

Post Date

Nov 05, 2025

Location

Charlotte,
North Carolina

ZIP/Postal Code

28203
US
Jan 04, 2026 Insight Global

Job Type

Contract

Category

Software Engineering

Req #

CLT-f599a7ec-17ea-4bf2-95f3-c93241ea800e

Pay Rate

$41 - $51 (hourly estimate)

Job Description

We are seeking an API Developer to join our growing engineering team. The ideal candidate will bring a strong background in backend development with a focus on building scalable APIs and microservices. This role is critical in developing robust backend solutions using Java and Spring Boot, with an emphasis on performance, maintainability, and scalability.
• Design, develop, and maintain RESTful APIs and microservices using Java and Spring Boot
• Collaborate with cross-functional teams to define, design, and ship new features
• Write clean, scalable, and testable code following best practices
• Work with both SQL and NoSQL databases to build efficient and performant data layers
• Implement and maintain solutions using reactive programming paradigms
• Participate in code reviews and contribute to a culture of continuous improvement
• Troubleshoot and resolve technical issues across development and production environments

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Required Skills & Experience

• 6–9 years of professional software development experience
• Strong backend development expertise
• Hands-on experience with Java and Spring Boot
• Proficiency in working with both relational (SQL) and non-relational (NoSQL) databases
• Solid experience in API development and building microservices
• Exposure to and practical experience with reactive programming (e.g., Project Reactor, RxJava, WebFlux)

Nice to Have Skills & Experience

• Experience with containerization tools like Docker and orchestration tools like Kubernetes
• Familiarity with cloud platforms (AWS, GCP, or Azure)
• Knowledge of CI/CD pipelines and modern DevOps practices
• Understanding of security best practices in API development

Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.