Senior Back-end Software Developer - Java/Spring

re-zoo-me; Singapore; Hybrid; SGD 120,000 - 180,000; Full time

Job summary

re-zoo-me is seeking an experienced Java Developer with DevOps exposure to support a banking client’s data centre migration. You will develop and maintain Java-based applications and microservices, build robust monitoring and deployment pipelines, and ensure security across all stages of development.

Key tasks include designing scalable systems, implementing containerization with Kubernetes/Podman, and leveraging AWS/Azure/GCP for cloud deployment.

Qualifications

• 7+ years of overall experience.
• Java Development - Strong backend Java skills in Microservices, Spring Boot, Collections, Low Latency, Multithreading, and Concurrency
• Infrastructure & DevOps
• Good Understanding of: 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 Back-end Development

Microservices

Spring Boot

Low Latency

Multithreading

Concurrency

DevOps

Infrastructure

CI/CD

AWS/Azure/Google Cloud

Kubernetes

Podman

Server Deployment

Monitoring/Logging

Tools

Kubernetes

Podman

CI/CD Tools

AWS/Azure/GCP

Job description

Project Description:

• We're seeking an experienced Java Developer with DevOps/Infrastructure knowledge to join Data Centre Migration Project for one of our Banking Customer.

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.

Mandatory Skills Description:

• 7+ years of overall experience
• Java Development - Strong backend Java skills in Microservices, Spring Boot, Collections, Low Latency, Multithreading, and Concurrency
• Infrastructure & DevOps
• Good Understanding of:
  • 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

Nice-to-Have Skills Description:

• Banking domain experience
• Financial markets background and worked on trading systems

Languages:

• English: C2 Proficient