Java Full Stack Developer (Banking)

Location: Singapore
Job Type: Temporary / Contract
Reference: JO-2105-11772

Salary: Up to $7,000 / month

Contract duration: 12 months

Nearest MRT: Expo, Upper Changi (DTL)


Job Responsibilities:

  • Design and Develop Restful APIs and Microservices for BANCA platform for ingestion and consumption
  • Gather and refine specification and requirements based on technical needs.
  • Build Microservices with the 12 Factor App Pattern on Pivotal Cloud Foundry (PCF)
  • Create and maintain software automation using CI-CD 
  • Deliver and integrate Microservices with web and mobile applications.
  • Follow Agile Software methodologies for development.
  • Write automated unit, feature and regression test suites.

Job Requirements:

  • Accomplished full-stack developer with track record of success in Java, Spring Framework.
  • Relevant PaaS experiences include delivering a platform using Pivotal Cloud Foundry (PCF) certification in PCF will be added advantage.
  • Hands-on experience on developing Microservices using Spring Boot.
  • End to End integration experience of Microservices with front end system. 
  • Proficient deep knowledge of one or more back-end programming languages, mainly Java to build server-side programs. (PHP, Perl 5, Python, Ruby, .Net are secondary) 
  • Hands-on experience working with APIs and microservices, integrating external and internal web services including SOAP, XML, REST, JSON, through Zuul Gateway Service Proxy, Spring Cloud Gateway.
  • Ability to build highly re-usable, optimized (to focus on site’s performance, responsiveness and speed), portable and scalable model data structures and codes with security and data protection. 
  • Ability to build/interface with user authentication and authorization between multiple systems, servers, and environments. (identity and session management – oAuth2, IAM, internal banking user 2FA login APIs)
  • Knowledge of backend components such Spring Framework, Spring Boot or any other MVC architectures.
  • Familiar with Amazon Web Services (another cloud-based framework)
  • A basic understanding of front-end technologies HTML, CSS, JavaScript, Angular, React (besides the core knowledge of the stack of server, database and server-side applications)
  • Knowledge of React.js and Angular will be needed for frontend web stack development.
  • Proficient in design of data storage solutions and schemas that represent and support business processes
  • Proficient understanding of software tools such as Git, GitHub, SVN, Confluence, JIRA, Bitbucket and Jenkins (CI/CD).
  • Familiar with scanner tools like Fortify, Sonarqube and NexusIQ-Sonatype.
  • Ability to fix vulnerabilities issues.
  • Experienced in logging through ELK and interface to Kibana and Grafana for monitoring.
  • Knowledge of relational database concepts. Knows Oracle, MariaDB, MS SQL.
  • Knowledge of Big Data ecosystems and enterprise data platforms, such as Hadoop eco-system.
  • Experience working in a bank IT Digital environment or insurance IT Digital environment would be a plus.