Lead Full-Stack Engineer (Java/React) - Own Architecture

EPAM SYSTEMS PTE. LTD.

Singapore

On-site

SGD 120,000 - 180,000

Full time

9 days ago

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Job summary

EPAM Systems Pte. Ltd. in Singapore is seeking a Lead Full Stack Developer (Java, React) to build and ship production-ready services and user experiences on Java21, Spring Boot and React while guiding engineering standards across the team.

If you enjoy hands-on delivery, strong code reviews and shaping practical architecture, this role offers real ownership from design through release. You will mentor engineers, drive CI/CD with OpenShift, and collaborate with DevOps and SRE teams in an Agile

Qualifications

Hands-on Java development with Spring Boot.
Experience building microservices and REST APIs.
Frontend development with React/TypeScript.
State management with Redux or similar.
Database experience (SQL, Hibernate/Spring Data JPA).
Container platforms OpenShift/Kubernetes.
CI/CD tooling (Git, Maven/Gradle, Jenkins).
Technical leadership and mentoring in Agile teams.

Responsibilities

Lead end-to-end design and delivery of fullstack applications from discovery through production support.
Build and review Java 21 and Spring Boot microservices, REST APIs and integration patterns.
Build and review React and TypeScript UIs with scalable component architecture.
Define clear API contracts and data flows between Front-end and Back-end components.
Establish coding standards, branching strategies and code-quality controls across the team.
Drive automated testing across unit, integration and end-to-end layers.
Partner with DevOps and SRE teams to deliver via CI/CD to OpenShift.
Mentor engineers through design reviews, code reviews and day-to-day technical guidance.