Senior Full Stack Developer (Java + React)

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

Job summary

Luxoft is seeking a senior Java developer to join the WMPC Core Technology team in Singapore. You will design and implement scalable microservices, REST APIs, and event-driven solutions using Java, Spring Boot, Kafka, and ReactJS, contributing to core banking capabilities across WM International locations.

You will work with Azure Cloud, Docker, Kubernetes, Git, and CI/CD pipelines, participate in Agile ceremonies, and help ensure reliable, fault-tolerant systems.

Qualifications

• 10–15 years of experience in Java development.
• Strong hands-on experience with Spring Boot, Microservices, and Kafka.
• Experience with ReactJS, JavaScript, HTML, and CSS.
• Knowledge of Azure, Docker, Kubernetes, Git, and CI/CD.
• Experience with SQL/NoSQL databases and API integrations.
• Good understanding of Agile and DevOps practices.

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 development

Spring Boot

Microservices

Kafka

ReactJS

JavaScript

HTML

CSS

API integrations

Agile and DevOps

Tools

Azure

Docker

Kubernetes

Git

CI/CD

Job description

Project description

The WMPC Core stream provides Core Banking capabilities across WM International locations, and works towards integration and synergies across WMPC locations, driving capability-driven and modular platform strategy for Core Banking.You'll be working in the WMPC Core Technology team in one of our locations, as per your eligibility and role requirements. Together as a team, we provide solutions to unique business/market requirements.

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

Must have

• 10-15 years of experience in Java development.
• Strong hands-on experience with Spring Boot, Microservices, and Kafka.
• Experience with ReactJS, JavaScript, HTML, and CSS.
• Knowledge of Azure, Docker, Kubernetes, Git, and CI/CD.
• Experience with SQL/NoSQL databases and API integrations.
• Good understanding of Agile and DevOps practices.

Nice to have

• Exposure to AI-assisted coding tools (e.g., GitLab Copilot, IDE-based copilots)
• Familiarity with using generative AI for code suggestions, unit test creation, debugging, and documentation
• Eagerness to adopt AI tools to improve development efficiency and learning