Senior Full Stack Engineer Java/React Microservices Architect

fpt asia pacific pte. ltd.; Singapore; On-site; SGD 140,000 - 190,000; Full time

Job summary

fpt asia pacific pte. ltd. in Singapore seeks a highly experienced Senior Full Stack Engineer to design, build, and maintain enterprise-grade applications.

This role requires deep expertise across backend and frontend, strong architectural thinking, and the ability to drive complex initiatives independently. The ideal candidate has extensive Java/Spring experience and modern React development, with a solid foundation in microservices, event-driven architectures, RESTful APIs, and scalable

Qualifications

• Bachelor's degree in CS or equivalent.
• 10+ years building enterprise-grade applications.
• Strong Java & Spring (Boot, MVC, Cloud, Security).
• Extensive React.js experience with hooks and Redux.
• Proficient in JavaScript, HTML5, CSS3.
• Experience designing scalable microservices at scale.
• Background in event-driven messaging systems (Kafka, RabbitMQ, Solace).
• RESTful API design, databases, distributed systems.
• Excellent troubleshooting and ownership of complex projects.
• Experience in scheduling/batch processing.

Responsibilities

• Design, develop, and maintain scalable enterprise applications.
• Build backend services using Java and Spring.
• Develop responsive frontend applications with React.
• Design and implement RESTful APIs and integrate systems.
• Design microservices and distributed systems.
• Develop event-driven solutions using messaging systems.
• Ensure scalability, performance, and reliability.
• Collaborate across teams and communicate with stakeholders.

Skills

Java

Spring Framework

React.js

JavaScript (ES6+)

HTML5/CSS3

Microservices architecture

Event-driven architecture

RESTful APIs

Distributed systems

Troubleshooting

Education

Bachelor's degree in Computer Science or Software Engineering

Tools

Azure

Docker

Kubernetes

Kafka

RabbitMQ

Solace

Job description

fpt asia pacific pte. ltd. in Singapore seeks a highly experienced Senior Full Stack Engineer to design, build, and maintain enterprise-grade applications.

This role requires deep expertise across backend and frontend, strong architectural thinking, and the ability to drive complex initiatives independently. The ideal candidate has extensive Java/Spring experience and modern React development, with a solid foundation in microservices, event-driven architectures, RESTful APIs, and scalable