Senior Java Developer - Microservices & Trading Systems

YM GLOBAL TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 150,000 - 210,000; Full time

Job summary

YM GLOBAL TECHNOLOGIES PTE. LTD. is seeking an experienced Java Developer to work on a Banking trading application.

You will craft backend microservices with Spring Boot, focus on low-latency design, and build scalable cloud deployments in AWS or Azure. You will design, implement, and maintain Java services, set up monitoring and CI/CD pipelines, ensure security best practices, and collaborate with QA, product, and ops teams to deliver reliable, production-ready software in a fast-paced trading

Qualifications

• 10+ years of overall experience.
• Strong backend Java skills in Microservices, Spring Boot, Collections, Low Latency, Multithreading, and Concurrency.
• Infrastructure & DevOps.
• Deployment processes and how to deploy code to servers.
• Server connectivity and management.
• Basic system resource management (RAM, CPU allocation).
• Containerization (Kubernetes, Podman).
• Pipeline creation and CI/CD processes.
• Experience in AWS/Azure/Google Cloud.

Responsibilities

• Develop and maintain Java-based applications and microservices.
• Design and deploy monitoring, logging, and alerting systems.
• Ensure security best practices are followed throughout all stages of development and deployment.
• Troubleshoot and resolve issues in development, test, and production environments.
• Collaborate with software engineers, QA analysts, and product teams to deliver high‑quality solutions.
• Stay current with industry trends and best practices in Java development and DevOps.

Skills

Java backend

Microservices

Spring Boot

Low latency

Multithreading

CI/CD

AWS

Tools

Kubernetes

Podman

CI/CD tooling

AWS

Job description

YM GLOBAL TECHNOLOGIES PTE. LTD. is seeking an experienced Java Developer to work on a Banking trading application.

You will craft backend microservices with Spring Boot, focus on low-latency design, and build scalable cloud deployments in AWS or Azure. You will design, implement, and maintain Java services, set up monitoring and CI/CD pipelines, ensure security best practices, and collaborate with QA, product, and ops teams to deliver reliable, production-ready software in a fast-paced trading