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Java Developer


Job Location:

Columbus, OH - USA

Monthly Salary: $ 2 - 55
Experience Required: 5years
Posted: 25 September 2026 (6 hours ago)
Application Deadline: 23 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: Backend Java Developer
Locations: Columbus OH (100% onsite)

USC/GC/GC EAD Only- W2 Requirement

Note: No third party/C2C or 1099

Job Overview

Our client is looking for a hands-on Backend Java Developer to support a highly technical internal Fraud Risk application. The ideal candidate will have strong experience developing enterprise backend applications using Java Spring Boot microservices REST APIs AWS and SQL.

This role requires strong application development debugging production support and cloud experience.

Key Responsibilities
  • Design develop enhance and maintain backend applications using Java and Spring Boot.
  • Build and maintain scalable microservices and REST APIs.
  • Develop and support applications running on AWS.
  • Work with AWS services including S3 Lambda Glue EMR and EKS.
  • Develop and optimize SQL queries and troubleshoot database issues.
  • Troubleshoot application and production issues and perform root cause analysis.
  • Support batch-processing applications and data workflows.
  • Collaborate with engineering platform compliance and business teams.
  • Participate in Agile/Scrum ceremonies and development activities.
  • Contribute to application reliability performance and maintainability.
Must-Have Qualifications
  • Strong hands-on experience with Java and Spring Boot.
  • Strong experience developing microservices and REST APIs.
  • Hands-on experience with AWS.
  • Experience with:
    • AWS S3
    • AWS Lambda
    • AWS Glue
    • AWS EMR
    • AWS EKS
  • Strong SQL and database troubleshooting skills.
  • Experience debugging enterprise applications.
  • Production support and troubleshooting experience.
  • Experience working in Agile/Scrum environments.



Required Skills:

Job Title: Java Developer Location:ColumbusOH (100% onsite) USC/GC/GC EAD Only- W2 Requirement Note: No third party/C2C or 1099 Job Overview Our client is looking for a hands-on Backend Java Developer to support a highly technical internal Fraud Risk application. The ideal candidate will have strong experience developing enterprise backend applications using Java Spring Boot microservices REST APIs AWS and SQL. This role requires strong application development debugging production support and cloud experience. Key Responsibilities Design develop enhance and maintain backend applications using Java and Spring Boot. Build and maintain scalable microservices and REST APIs. Develop and support applications running on AWS. Work with AWS services including S3 Lambda Glue EMR and EKS. Develop and optimize SQL queries and troubleshoot database issues. Troubleshoot application and production issues and perform root cause analysis. Support batch-processing applications and data workflows. Collaborate with engineering platform compliance and business teams. Participate in Agile/Scrum ceremonies and development activities. Contribute to application reliability performance and maintainability. Must-Have Qualifications Strong hands-on experience with Java and Spring Boot. Strong experience developing microservices and REST APIs. Hands-on experience with AWS. Experience with: AWS S3 AWS Lambda AWS Glue AWS EMR AWS EKS Strong SQL and database troubleshooting skills. Experience debugging enterprise applications. Production support and troubleshooting experience. Experience working in Agile/Scrum environments.