Backend Developer (Node.js & Java) |Contract |Stellenbosch
Overview
We are looking for an experienced Backend Developer to help build and enhance scalable, high-performance banking and payment platforms. If you're passionate about backend engineering, data-driven solutions, and modern technology, this is an exciting opportunity to work within a collaborative, fast-paced fintech environment.
Requirements
- 5+ years of backend development experience
- Strong expertise in Node.js and Java
- Experience with data engineering, ETL processes, and database optimization
- Solid understanding of SQL and NoSQL databases (PostgreSQL, MongoDB)
- Experience building and consuming RESTful APIs and GraphQL
- Familiarity with Kafka, RabbitMQ, or similar messaging platforms
- Knowledge of CI/CD pipelines and DevOps practices
Responsibilities
- Develop and maintain backend services using Node.js and Java
- Design and implement robust data engineering and ETL solutions
- Build scalable, secure, and reliable systems aligned with banking standards
- Collaborate with cross-functional teams to integrate backend services and APIs
- Participate in architecture discussions, code reviews, and continuous improvement initiatives
- Troubleshoot and optimize application performance and scalability
How to apply
Verify before you apply
SpanSam summarises opportunities for easier discovery. Always confirm the closing date, eligibility requirements and submission instructions on the original source before sending personal information or documents.
About this listing: SpanSam is an opportunity discovery service and is not the hiring employer unless explicitly stated. Application decisions and source-listing changes are controlled by the employer or institution.