Java Modernization Engineer: Cloud-Ready, Secure Apps

LTM; Hartford (CT); On-site; USD 130,000 - 170,000; Full time

Benefits offered by this job

Comprehensive Medical Plan

Disability Coverage

401(k) Plan with Company match

Life Insurance

Vacation Time & Holidays

Paid Paternity & Maternity Leave

Job summary

LTIMindtree in Hartford, CT seeks an experienced Java Modernization Engineer to refactor legacy applications to Java 15 and migrate HTTP to HTTPS, leveraging AWS Transform for accelerated upgrades. The role emphasizes secure, scalable modernization within cloud-native contexts.

The candidate should bring 5–10 years of software engineering, 3 years in modernization initiatives, and strong DevOps, AWS, and security tooling experience to drive enterprise-scale transformation.

Qualifications

• 5-10 years of software engineering experience.
• 3 years in Java modernization migration or transformation initiatives.
• Experience in AWS-based modernization programs preferred.

Responsibilities

• Analyze and assess legacy Java applications for modernization opportunities.
• Refactor and upgrade Java applications to Java 15 ensuring code quality, compatibility and performance improvements.
• Convert existing HTTP-based applications to HTTPS implementing SSL/TLS security best practices.
• Leverage AWS modernization services/tools to automate and accelerate application modernization.
• Resolve code dependency, framework and build compatibility issues during migration.
• Modernize application architecture and prepare applications for cloud-native deployment.
• Collaborate with architects, DevOps engineers, security teams and business stakeholders.
• Perform code reviews, unit testing, integration testing and deployment validation.
• Document modernization strategies, transformation outcomes and technical recommendations.
• Support CI/CD integration and automated deployment processes.

Skills

Java development

Java modernization

Spring Boot / Spring Framework

HTTPS / SSL/TLS security

Maven / Gradle

Git / Jenkins / DevOps tools

AWS modernization tools

Code analysis / dependency management

Docker / Kubernetes (EKS)

Containerization

Education

Bachelor's or Master's in CS/IT

Tools

Maven

Gradle

Git

Jenkins

Job description

LTIMindtree in Hartford, CT seeks an experienced Java Modernization Engineer to refactor legacy applications to Java 15 and migrate HTTP to HTTPS, leveraging AWS Transform for accelerated upgrades. The role emphasizes secure, scalable modernization within cloud-native contexts.

The candidate should bring 5–10 years of software engineering, 3 years in modernization initiatives, and strong DevOps, AWS, and security tooling experience to drive enterprise-scale transformation.