Fullstack Developer
Posted
Summary
Fullstack developer building enterprise web apps for a Global Markets/Back Office systems team in Singapore: Spring Boot REST services with Hibernate/JPA, Angular/React SPAs in TypeScript, security via OAuth/OIDC/Spring Security, SQL databases, and messaging (JMS, IBM MQ, RabbitMQ), plus unit testing, production support, and documentation.
Design, develop, test, and maintain enterprise web applications using Java and SPA technologies
Collaborate with business analysts, architects, and development teams to deliver technical solutions
Develop and maintain REST-based services and web applications
Participate in application design, estimation, and technical reviews
Ensure adherence to coding standards, security requirements, and development best practices
Perform unit testing, defect resolution, and production support activities
Contribute to performance tuning, troubleshooting, and continuous improvement initiatives
Prepare and maintain technical documentation as required
Requirements
Global Markets and Back Office:
Preferable to have exposure to Global Markets and Back Office applications development experience
Java and Open Source Frameworks:
Strong Core Java expertise with hands-on experience in Collections, I/O, and Multithreading Strong understanding of Java Design Patterns and coding best practices Good knowledge of Spring Framework, including MVC and JPA modules Hands-on experience with Hibernate development Experience with Spring Boot application development
Security:
Knowledge of ADFS, OpenID Connect (OIDC), OAuth 2.0, and Spring Security
Web Development:
Experience in Angular and/or React development Strong TypeScript and JavaScript development skills Good understanding of Web Application Design principles
Databases:
Strong RDBMS and SQL development skills
Messaging:
Messaging fundamentals like Queueing, Pub/Sub, Channels, DLQ etc JMS, IBM MQ Websphere or Rabbit MQ
Requirements
Global Markets and Back Office:
Preferable to have exposure to Global Markets and Back Office applications development experience
Java and Open Source Frameworks:
Strong Core Java expertise with hands-on experience in Collections, I/O, and Multithreading Strong understanding of Java Design Patterns and coding best practices Good knowledge of Spring Framework, including MVC and JPA modules Hands-on experience with Hibernate development Experience with Spring Boot application development
Security:
Knowledge of ADFS, OpenID Connect (OIDC), OAuth 2.0, and Spring Security
Web Development:
Experience in Angular and/or React development Strong TypeScript and JavaScript development skills Good understanding of Web Application Design principles
Databases:
Strong RDBMS and SQL development skills
Messaging:
Messaging fundamentals like Queueing, Pub/Sub, Channels, DLQ etc JMS, IBM MQ Websphere or Rabbit MQ