Enterprise Cloud Architect | Microservices & FinTech

ABS CONNECT PTE. LTD.; Singapore; On-site; SGD 180,000 - 260,000; Full time

Job summary

ABS CONNECT PTE. LTD. is seeking an experienced Software Architect / Full Stack Engineer in Singapore to lead design and development of scalable, secure enterprise applications. You will work on microservices, REST APIs, and cloud-native solutions across AWS/Azure with front-end work in React/Angular.

The role requires deep Java/Spring Boot expertise, strong database and integration experience, and a track record of driving modernization and secure software delivery in regulated environments.

Qualifications

• Minimum 10 years of software development or software architecture experience.
• Strong hands-on experience in Java and Spring Boot.
• Extensive microservices architecture and REST API design experience.
• Hands-on with JPA/Hibernate and relational databases.
• Experience with React and/or Angular for full-stack development.
• Solid knowledge of enterprise integration and API design.
• Cloud experience on AWS and/or Azure platforms.
• Strong SQL skills and database tuning.
• Proficient in CI/CD, DevOps/DevSecOps and application security.
• Excellent debugging and root-cause analysis abilities.

Responsibilities

• Design and develop scalable, secure, high-performance enterprise applications and microservices.
• Develop backend services using Java, Spring Boot, REST APIs and JPA/Hibernate.
• Build and maintain frontend applications using React and/or Angular.
• Design and implement enterprise application integrations, APIs and messaging solutions.
• Integrate applications with financial systems, payment platforms and messaging systems like SWIFT.
• Design cloud-native solutions and deploy on AWS and/or Azure.
• Develop and maintain CI/CD pipelines with GitHub Actions, Jenkins, and related tools.
• Drive modernization, migration, cloud adoption and technology transformation initiatives.
• Identify and remediate application, dependency and security vulnerabilities.
• Design and optimize database solutions (PostgreSQL, Oracle, SQL Server, MySQL).
• Support automated testing with JUnit, Selenium, Cucumber.
• Troubleshoot complex production issues and perform root-cause analysis.
• Collaborate with architects, developers, stakeholders, security and infra teams.
• Participate in Agile ceremonies and design reviews.

Skills

Java

Spring Boot

Microservices

REST APIs

JPA/Hibernate

React/Angular

SQL/Databases

AWS/Azure

CI/CD/DevOps

Security best practices

Job description

ABS CONNECT PTE. LTD. is seeking an experienced Software Architect / Full Stack Engineer in Singapore to lead design and development of scalable, secure enterprise applications. You will work on microservices, REST APIs, and cloud-native solutions across AWS/Azure with front-end work in React/Angular.

The role requires deep Java/Spring Boot expertise, strong database and integration experience, and a track record of driving modernization and secure software delivery in regulated environments.