Java Developer

Role: Backend Java Developer

Location: Columbus, OH

Rate: $50–55/hr. W2

Work Authorization: US Citizen, Green Card, or GC EAD preferred

No C2C, 1099, or third-party profiles accepted.

Job Description The developer will be responsible for backend application development, microservices, AWS cloud services, database troubleshooting, and production support.

Required Skills

• Strong Java development experience.

• Strong Spring Boot experience.

• Experience developing microservices.

• Strong REST API development experience.

• Hands-on AWS experience, including:

• S3

• Lambda

• Glue

• EMR

• EKS

• Strong SQL skills.

• Database troubleshooting experience.

• Application debugging and production support experience.

• Agile/Scrum experience.

Responsibilities

• Develop and enhance backend applications using Java and Spring Boot.

• Build and maintain microservices and REST APIs.

• Work with AWS cloud services and batch-processing applications.

• Write and optimize SQL queries.

• Troubleshoot application and production issues.

• Collaborate with engineering, platform, compliance, and business teams.

• Support reliable application delivery in an Agile environment.

Nice to Have

• Snowflake / Data Warehouse experience.

• ETL / Batch Processing.

• Terraform.

• AI/ML experience.

• GitHub Copilot or AI-assisted development experience.