Full Stack Java Developer

Finbond Mutual Bank; Pretoria; On-site; ZAR 600,000 - 900,000; Full time

Job summary

Finbond Mutual Bank is seeking a Full Stack Java Developer to design, develop, test and support enterprise applications across front-end and back-end platforms. The role involves Java, Angular, PostgreSQL, API integrations and full SDLC collaboration.

The ideal candidate has strong hands-on experience with Java 11+, Spring, Hibernate/JPA, REST APIs and Docker-based DevOps. A degree in CS/IT is preferred, with strong problem solving and teamwork skills.

Qualifications

• Minimum 5 years' experience with Java systems development.
• Minimum 3 years' experience with presentation layer development.
• Solid understanding of Java 1.7+.

Responsibilities

• Develop and maintain Java-based enterprise applications.
• Design and implement Angular user interfaces.
• Develop and maintain REST APIs and backend services.
• Design and optimise PostgreSQL databases.
• Analyse, maintain and enhance existing applications; troubleshoot issues.
• Assist with technical specifications and designs.
• Participate in system design and architecture discussions.
• Adhere to coding standards and best practices.
• Perform code reviews.
• Work with analysts, testers and stakeholders.
• Assist with deployments and support.

Skills

Java development

Angular

PostgreSQL

REST API

Git

Agile/Scrum

SQL

Education

Degree or Diploma in Computer Science/IT

Tools

Docker

CI/CD (Jenkins/GitHub Actions/GitLab/Azure DevOps)

Hibernate/JPA

Spring Framework

Job description

The Full Stack Java Developer will be responsible for designing, developing, testing and supporting enterprise applications across both front-end and back-end platforms. The role requires strong experience in Java development, Angular, PostgreSQL databases, API integrations, and the ability to work across the full software development lifecycle.

Minimum Requirements

Minimum 5 years' experience with Java systems development. Minimum 3 years' experience with presentation layer development. Solid understanding of Java 1.7 and later.

• Experience in application frameworks (Spring Framework)
• Experience with Business Rules Management Frameworks.
• Unit testing and mocking frameworks.
• Degree or Diploma in Computer Science, Information Technology or related field.
• Experience with PostgreSQL 13+ databases.
• Experience developing RESTful APIs and web services.
• Experience with Git source control.
• Experience with Agile/Scrum methodologies.
• Strong SQL and database design skills.

Technical Skills

• Backend Java 11+ (or later)
• Spring Framework 2.8 or later
• Maven
• Hibernate/JPA experience
• REST API development
• Frontend Angular 15+ TypeScript / JavaScript HTML5 / SCSS UI/UX Toolkit or similar frameworks
• Database PostgreSQL 13+ Query optimisation
• Database design and modelling
• Strong SQL Query knowledge (advantageous)
• DevOps (Advantageous) Docker CI/CD pipelines Jenkins, GitLab, GitHub Actions or Azure DevOps Linux

Key Responsibilities

• Develop and maintain Java-based enterprise applications.
• Design and implement Angular user interfaces.
• Develop and maintain REST APIs and backend services.
• Design and optimise PostgreSQL databases.
• Analyse, maintain and enhance existing application and troubleshoot issues.
• Assist with the production of technical specifications and designs.
• Participate in system design and architecture discussions.
• Adhere to coding standards and know best practices.
• Perform code reviews.
• Work closely with business analysts, testers and stakeholders.
• Assist with application deployments and support.

Competencies

• Strong analytical and problem-solving skills.
• Excellent communication skills.
• Ability to work independently and within a team.
• Attention to detail.
• Strong ownership and accountability.
• Ability to work in a fast-paced environment.