Senior Full Stack Developer (Microservice Developer)

Role Overview

We are seeking experienced Microservice Developers with strong expertise in Java development, cloud-native microservices architecture, and API engineering to design, develop, and support scalable enterprise applications. The role involves building highly available, event-driven services aligned with modern DevOps and Agile delivery practices within a cloud-native ecosystem.

Key Responsibilities

• Design, develop, and maintain cloud-native microservices using Java-based technologies.
• Develop scalable and resilient solutions leveraging event-driven and reactive programming architectures.
• Design and implement RESTful APIs and microservices integrations supporting enterprise applications.
• Implement distributed messaging and data streaming solutions using technologies such as Kafka and Redis.
• Work with financial messaging or integration protocols including FIX protocol where required.
• Collaborate with cross-functional teams including platform engineering, DevOps, QA, and business stakeholders.
• Build and deploy highly available production-grade services using automation and CI/CD pipelines.
• Implement containerization and orchestration using Docker and Kubernetes/OpenShift platforms.
• Develop and maintain infrastructure automation and Infrastructure-as-Code (IaC).
• Ensure system performance, scalability, monitoring, and operational reliability.
• Participate in Agile ceremonies including sprint planning, design reviews, and retrospectives.
• Follow engineering best practices including version control, documentation, and secure coding standards.

Required Skills & Experience

• Degree in Information Technology, Engineering, Computer Science, or related discipline.
• Minimum 8+ years of software development experience in enterprise environments.
• Strong hands-on expertise in Java development (Spring Boot preferred).
• Proven experience building microservices architecture and API-driven applications.
• Experience in event-driven or reactive systems development.
• Hands-on experience with:
• Apache Kafka
• Redis
• FIX Protocol (preferred)
• Strong experience designing and developing RESTful APIs.
• Experience working with cloud-native platforms such as:
• Kubernetes
• OpenShift
• Docker Enterprise
• Cloud Foundry or Public Cloud platforms.
• Understanding of containers, build systems, and infrastructure automation.

Preferred Skills

• Experience with JavaScript and front-end frameworks such as React or AngularJS.
• Mobile application development exposure is an advantage.
• Experience implementing deployment automation and monitoring frameworks.
• Exposure to Infrastructure-as-Code tools.

Methodology & Practices

• Strong understanding of DevOps culture and CI/CD pipelines.
• Experience working in Agile or Scrum delivery environments.
• Strong problem-solving and troubleshooting capabilities.

PERSOL Singapore Pte Ltd • RCB No. 200007268E

EA License No. 01C4394 • EA Registration No. R1113321 (Jacob Tijo)