# Full Stack Developer - Precious Metals Clearing (PMC)

**Company:** [Unison Group](https://jobs.workable.com/companies/deKpPhPMtQZga7XoPG1tSo.md)
**Location:** Singapore, Singapore
**Workplace:** on site
**Employment type:** Contract
**Department:** Manish

[Apply for this job](https://jobs.workable.com/view/f6c0ef20-683a-4ada-93e8-af85eff0e6c8)

## Description

**Responsibilities:**

-   At least 6 years’ relevant experience preferably in a Finance Institution
-   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

**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