Full Stack Java Developer

PBT Group; Cape Town; On-site; ZAR 300 000 - 700 000; Full time

Job summary

An established industry player is seeking a Full Stack Java Developer to design and maintain both front-end and back-end applications. This role involves collaborating with cross-functional teams to build high-performance software solutions, optimizing applications for speed and security, and integrating third-party services. Ideal candidates will have extensive experience in Java development, proficiency in modern JavaScript frameworks, and a strong understanding of microservices and cloud platforms. Join this dynamic team and contribute to innovative projects that shape the future of technology.

Qualifications

• 5+ years experience in Java development with strong proficiency in Java 8+.
• Experience with front-end frameworks like Angular, React, or Vue.js.

Responsibilities

• Design and develop Java-based applications ensuring scalability and performance.
• Develop and maintain RESTful APIs and microservices.

Skills

Java

Spring Framework

JavaScript

Angular

React

Vue.js

RESTful APIs

Microservices

Problem-solving

Agile methodologies

Education

Bachelor's degree in Computer Science

Bachelor's degree in Information Technology

Tools

Docker

Kubernetes

Jenkins

GitHub Actions

GitLab CI/CD

AWS

Azure

Google Cloud

Job description

Full Stack Java Developer job vacancy in Cape Town.

The Full Stack Java Developer will be responsible for designing, developing, and maintaining both front-end and back-end components of applications.

The successful candidate will collaborate with cross-functional teams to build scalable, high-performance software solutions.

Key Responsibilities:

• Design, develop, and maintain Java-based applications, ensuring scalability and performance.
• Develop and maintain RESTful APIs and microservices.
• Build intuitive user interfaces using modern JavaScript frameworks such as Angular, React, or Vue.js.
• Implement responsive designs and ensure cross-browser compatibility.
• Work closely with business analysts, UI/UX designers, and backend developers to deliver complete solutions.
• Optimise applications for maximum speed, reliability, and security.
• Integrate third-party services and APIs.
• Write unit and integration tests to ensure software quality.
• Troubleshoot and debug applications.
• Stay updated with industry trends and emerging technologies.

Requirements:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 5+ years of experience in Java development.
• Strong proficiency in Java 8+ and Spring Framework (Spring Boot, Spring MVC, Spring Security).
• Experience with front-end development using JavaScript, HTML, CSS, and modern frameworks (Angular, React, or Vue.js).
• Hands-on experience with relational and NoSQL databases (MySQL, PostgreSQL, MongoDB).
• Knowledge of microservices architecture and containerisation (Docker, Kubernetes).
• Familiarity with DevOps practices and CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI/CD).
• Experience with cloud platforms (AWS, Azure, or Google Cloud) is an advantage.
• Understanding of software development best practices, including Agile methodologies.
• Strong problem-solving skills and attention to detail.

Preferred Skills & Experience:

• Experience with GraphQL.
• Knowledge of messaging systems such as Kafka or RabbitMQ.
• Exposure to automated testing frameworks (JUnit, Selenium, Cypress).
• Familiarity with authentication and authorisation mechanisms such as OAuth and JWT.
• Experience in financial, banking, or insurance sectors is advantageous.

Key Competencies:

• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.
• Ability to work in a fast-paced environment and adapt to evolving technologies.
• Attention to detail and a commitment to software quality.