We are seeking a highly skilled Sr. Software Engineer (Contractor) to maintain and support a legacy enterprise system written in Java and deployed in AWS. This critical system supports customer-facing services and requires a hands-on engineer who can manage defect resolution, perform regular maintenance tasks (such as library and dependency upgrades), and ensure ongoing operational stability and availability.

This role is ideal for an experienced engineer with a strong foundation in Java, cloud infrastructure, and operational systems support.

Key Responsibilities

Investigate and resolve customer-reported defects in a timely and efficient manner.
Perform routine system maintenance, including:
Upgrading Java versions, frameworks, and third-party libraries.
Refactoring outdated components for stability and security.
Monitor, troubleshoot, and ensure high availability and reliability of the system in
production.
Collaborate with internal teams (support, operations, product) to understand issues and
propose solutions.
Contribute to technical documentation and handoffs.
Implement and maintain automated tests and CI/CD pipelines where possible to
support safe changes.

Required Qualifications

Preferred Qualifications

Experience with infrastructure-as-code (e.g., CloudFormation, Terraform).
• Familiarity with CI/CD tools like Jenkins, GitHub Actions, or CodePipeline. • Understanding of security best practices for Java and AWS environments. • Prior experience modernizing or migrating legacy systems.

More Jobs at Svitla Systems Inc

Sr Data AI/ML Engineer

pune

7.0 - 10.0 yrs

INR 30 - 40 Lacs

Java Full Stack Developer

hyderabad

3.0 - 5.0 yrs

INR 0 - 1 Lacs

Fullstack Developer

hyderabad

5.0 - 10.0 yrs

INR 10 - 20 Lacs

Java Full Stack Developer

hyderabad

9.0 - 12.0 yrs

INR 20 - 22 Lacs

Sr Data AI/ML Engineer

pune

7.0 - 12.0 yrs

INR 0 - 3 Lacs

Mock Interview

Practice Video Interview with JobPe AI

Start Java Interview

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

Enhance Your Java Skills

Practice Java coding challenges to boost your skills

Start Practicing Java Now

Svitla Systems Inc

Login to

Please Verify Your Phone or Email

Confirm Action

Software Engineer