Senior Software Engineer- Java/ React

Frontwalker Sri Lankalinkedin.com

Oct 15, 2026, 2:04 AM1w ago

ContractColombo, Western ProvinceSoftware engineeringSenior (4+ yrs)

Apply on linkedin.com

About the role

The Senior Software Engineer - Java/React role involves designing and developing enterprise solutions for major global corporations, focusing on distributed, highly available applications that scale to enterprise demands. The position requires adherence to software engineering best practices, continuous integration and delivery, and DevOps principles, with involvement throughout the full software lifecycle including development, QA, deployment, and post-production support. The role is part of a cross-functional Agile team and emphasizes high code quality and collaborative work.

Must have

A Bachelor’s Degree in Computer Science or equivalent, with years of experience developing production enterprise applications as specified below:
4+ for Senior Software Engineers
Extensive experience with the Java/Spring-Boot stack, along with hands-on knowledge of RESTful APIs, microservices, performance optimizations, enterprise integration principles and modern deployment strategies (containerization principles)
In-depth understanding of front-end development (React/Redux stack).
In-depth understanding of relational databases, schema design and SQL optimization.
Familiarity with DevOps practices and prior experience working with cloud platforms (AWS preferred)
Demonstrated ability to analyze complex systems and debug production issues across distributed environments.
Excellent communication skills
Familiarity with working in a Scrum Agile delivery environment
Familiarity with Quality Engineering process and practices

Nice to have

Prior experience and hands on exposure working with AWS (primarily EC2, ECS, Lambda, Fargate, Step Functions, IaC) would be beneficial
Familiarity with data streaming concepts and related toolsets (Kafka) would be an added advantage

Technologies

Agile
AWS
CI/CD
DevOps
EC2
ECS
Infrastructure as Code
Java
Kafka
AWS Lambda
Microservices
React
Redux
REST
Scrum
Spring / Spring Boot
SQL