Senior Java Full-Stack Engineer (Spring Boot, React)

Ampstek; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Ampstek is seeking a Senior Java Full Stack Developer for a 12+ month contract in Singapore. You will develop and maintain applications using Java, Spring Boot, and React, and design microservices with Kafka-based event-driven approaches. You will build REST APIs and work across Azure Cloud, CI/CD, and container platforms.

The role requires collaboration in Agile ceremonies with cross-functional teams and strong focus on diagnosing and fixing production issues to maintain reliability.

Responsibilities

• Develop and maintain applications using Java, Spring Boot, and React.
• Design and implement microservices and Kafka-based event-driven solutions.
• Build and consume REST APIs.
• Work with Azure Cloud, CI/CD pipelines, and container platforms.
• Participate in Agile ceremonies and collaborate with cross-functional teams.
• Troubleshoot production issues and ensure system reliability.

Skills

Java

Spring Boot

React

Microservices

Kafka

REST APIs

Agile

Tools

Azure Cloud

CI/CD

Docker

Kubernetes

Job description

Ampstek is seeking a Senior Java Full Stack Developer for a 12+ month contract in Singapore. You will develop and maintain applications using Java, Spring Boot, and React, and design microservices with Kafka-based event-driven approaches. You will build REST APIs and work across Azure Cloud, CI/CD, and container platforms.

The role requires collaboration in Agile ceremonies with cross-functional teams and strong focus on diagnosing and fixing production issues to maintain reliability.