Johannesburg North: Senior Back-End Developer posted by Network Finance
Posted on 2025-08-02 00:00:00
| Employer | Network Finance |
|---|---|
| Category | Development |
| Location | Gauteng / Johannesburg North |
Job Summary
- Back-End API & Services:
- Develop scalable, secure RESTful APIs using .Net Core (C#)
- Build core back-end components, including business logic and data access layers
- Implement secure authentication and authorization (OAuth2, JWT, etc.)
- Ensure back-end performance, resilience, and security
- Data & Persistence:
- Design scalable NoSQL data models using Azure Cosmos DB
- Create efficient, real-time data access patterns
- Maintain data integrity and seamless API integration
- Team Collaboration & Agile Delivery:
- Work closely with Front-End Developers and product owners
- Participate in Agile ceremonies (stand-ups, planning, and retrospectives)
- Contribute to architectural discussions and product evolution
- Code Quality & DevOps:
- Write clean, maintainable, and well-documented code
- Conduct code reviews and support CI/CD pipelines
- Proactively solve technical challenges as part of a collaborative team
What We’re Looking For:
- Must-Haves:
- 5+ years of back-end development in C# / .Net Core
- Strong understanding of RESTful API design
- Experience with Azure Cosmos DB or other NoSQL databases
- Solid grasp of modern auth protocols (OAuth2 and JWT)
- Familiarity with cloud-native services in Microsoft Azure
- Nice-to-Haves:
- Experience with Docker/Kubernetes
- Knowledge of DevOps pipelines and CI/CD tools
- Passion for AI and automation technologies
If you are interested in this opportunity, please apply directly.
For more exciting IT vacancies, please visit: www.********.co.za
If you have not had any response in two weeks, please consider the vacancy application unsuccessful. Your profile will be kept on our database for any other suitable roles/positions.
For more information contact:
Jessica Roesch
Snr Recruitment Consultant
*****@*****.co.za
Click Go Apply to apply online!
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