Sr Java Engineer C2C jobs contract Columbus, OH

Tech Mirrors; Columbus (OH); On-site; USD 90,000 - 130,000; Full time

Job summary

Tech Mirrors in Columbus, OH is seeking a Sr Java Engineer to own end-to-end delivery in regulated enterprise environments, focusing on scalable backend services with Java, Spring Boot, and AWS.

You will design, develop, and maintain robust systems, lead code reviews, mentor teams, and collaborate with Architects, Product Owners, QA, and DevOps to deliver high-quality software.

Qualifications

• 12+ months of Java development experience.
• Experience with Java, Spring Boot, and AWS in enterprise contexts.
• Strong understanding of RESTful APIs and microservices.

Responsibilities

• Own the complete software delivery lifecycle from requirements to production support.
• Develop scalable frontend applications and robust backend services using Java, Spring Boot, and AWS.
• Collaborate with Architects, Product Owners, QA, DevOps, and business teams.
• Lead code reviews and mentor development teams, driving engineering excellence.

Skills

Java

Spring Boot

AWS

RESTful APIs

Microservices

Tools

Java

Spring Boot

AWS

RESTful APIs

Microservices

Job description

Job Title: Sr Java Engineer

Location: Columbus, OH (5 days onsite)

Exp : 12+ Months

Job Description :

End-to-end ownership in highly regulated enterprise environments such as Banking or Financial Services is strongly preferred.
Develop scalable frontend applications and robust backend services using Java, Spring Boot, and AWS services.
Design, develop, and maintain high-performing backend systems using Java, Spring Boot, Microservices, and RESTful APIs.
Own the complete software delivery lifecycle including requirement analysis, development, unit testing, peer reviews, integration testing, UAT support, deployment, and production support.
Develop secure, scalable, and resilient applications while following enterprise engineering standards and best practices.

Collaborate with Architects, Product Owners, QA, DevOps, and business teams to deliver high-quality software solutions.
Work with relational and NoSQL databases, messaging technologies, caching solutions, and cloud platforms such as AWS.
Participate in architecture reviews, performance tuning, troubleshooting, and continuous platform modernization initiatives.

Lead code reviews, mentor development teams, and drive engineering excellence across Agile delivery squads.
Analyze production issues, perform root cause analysis, and implement sustainable long-term solutions.