Senior Java Microservices Architect

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

Job summary

re-zoo-me is seeking a Senior Java Microservices Architect in Singapore to design and develop scalable distributed systems. The role emphasizes architecture, integration, performance, security, reliability, and delivery of high-quality technology solutions.

The candidate will design and develop scalable Java/J2EE microservices, define architecture standards, and lead API development with REST and SOAP. Kubernetes, Spring Cloud, and CI/CD experience are required to ensure robust deployments.

Qualifications

• Bachelor's degree with 7+ years of relevant technical experience.
• Strong hands-on experience in Java 8+, J2EE, Spring, and Spring Boot.
• Experience building scalable microservices and RESTful APIs.
• Familiarity with Kafka/MQ/JMS messaging.
• Knowledge of Spring Cloud and API Gateway.

Responsibilities

• Design and develop scalable Java/J2EE microservices and distributed systems.
• Translate functional requirements into technical architecture and designs.
• Define architecture standards, design patterns, and best practices for microservices.
• Develop REST and SOAP APIs and support API integration.
• Collaborate with technical SMEs and stakeholders to deliver requirements.
• Design solutions considering performance, scalability, reliability, availability, security, and cost.
• Develop accelerators, reusable components, and tools to improve delivery quality.
• Identify technical risks and propose suitable solutions.
• Support deployment of Java microservices on Kubernetes.
• Evaluate and adopt appropriate technologies and platforms.

Skills

Java 8+

Spring Framework

Microservices

REST & SOAP

Design patterns

Messaging (Kafka)

Spring Cloud

Kubernetes

CI/CD

Swagger/OpenAPI

OAuth security

PCI standards

Communication skills

Education

Bachelor's degree

Tools

JMS

MQ

Kafka

Job description

Job Role:-Senior Java Microservices Architect

Job Location:- Singapore

Experience:- 7+ Years

Role Summary:-

We are looking for a Senior Java Microservices Architect to design and develop scalable distributed systems and microservices. The role will focus on architecture, integration, performance, security, reliability, and delivery of high-quality technology solutions.

Key Responsibilities:-

• Design and develop scalable Java/J2EE microservices and distributed systems.
• Translate functional requirements into technical architecture and designs.
• Define architecture standards, design patterns, and best practices for microservices.
• Develop REST and SOAP APIs and support API integration.
• Collaborate with technical SMEs and stakeholders to understand and deliver requirements.
• Design solutions considering performance, scalability, reliability, availability, security, and cost.
• Develop accelerators, reusable components, and tools to improve delivery quality.
• Identify technical risks and recommend suitable solution alternatives.
• Support deployment of Java microservices on Kubernetes.
• Evaluate and adopt appropriate technologies and platforms.

Skills & Requirements:-

• Bachelor's degree with 7+ years of relevant technical experience.
• Strong hands-on experience in Java 8+, J2EE, Spring, and Spring Boot.
• Strong expertise in Microservices, SOA, REST, and SOAP.
• Strong knowledge of design patterns and clean coding practices.
• Experience developing scalable microservices and RESTful APIs.
• Hands-on experience with Kafka, MQ, JMS, or similar messaging technologies.
• Knowledge of Spring Cloud and API Gateway technologies.
• Experience with Kubernetes and CI/CD deployment pipelines.
• Strong understanding of Swagger/OpenAPI and REST principles.
• Knowledge of OAuth/token-based authentication and secure coding practices.
• Knowledge of PCI/security standards.
• Strong analytical, problem-solving, communication, and stakeholder management skills.

Good to Have:-

• Experience with MSSQL, data modelling, query development, and performance optimization.
• Knowledge of Drools, JRules, JBoss, or other rules engines.
• Experience with TIBCO BusinessWorks/EMS.
• Experience migrating TIBCO services to Spring Boot microservices.
• Banking or Financial Services experience.