Senior Fullstack Java Developer

19 hours ago

Johannesburg Metropolitan Area, South Africa Tetrad Group Full time

***Applications can also be sent to: ***

***12-month contract with possibility of renewal

We're looking for a Senior Full-Stack Java Developer with strong integration experience to join a leading financial services technology team. The ideal candidate will have strong backend expertise in Java along with modern frontend development skills, solid database knowledge, and a proven ability to deliver scalable solutions in complex environments.

Key Responsibilities:

  • Design, develop, and maintain full-stack applications using Java, Spring Boot, and modern frontend frameworks (Angular/React).
  • Build and optimize SQL-based solutions, ensuring data integrity and performance.
  • Develop and consume RESTful APIs and handle complex system integrations.
  • Apply best practices in object-oriented programming, testing, and code quality.
  • Collaborate with cross-functional teams to deliver robust, customer-centric solutions.
  • (Bonus) Work on CRM-related applications or integrations.

Requirements:

  • 5+ years of professional Java development experience.
  • Strong backend expertise with Java, Spring/Spring Boot, and API development.
  • Solid experience with SQL databases (design, queries, optimization).
  • Frontend development with Angular, React, or similar frameworks.
  • Hands-on experience with system integration and enterprise environments.
  • Good knowledge of object-oriented programming principles and design patterns.
  • Exposure to CRM systems (Salesforce, Dynamics, or similar) is advantageous.

Nice to Have:

  • Experience with cloud platforms (AWS, GCP, Azure).
  • Familiarity with CI/CD pipelines, containerization (Docker, Kubernetes).

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