Johannesburg North: Senior Full Stack Developer posted by Network Finance

• Join a collaborative, innovative team working on impactful projects with opportunities to shape technical direction
• This is a full time position.
• Competitive salary and benefits offered.

Key Responsibilities:

• Full Stack Development: Design, develop, and maintain scalable front-end and back-end components using C#, .NET, TypeScript, HTML, and CSS3.
• API & Integration Architecture: Build and manage secure, high-performance RESTful APIs and lead complex integrations with third-party, cloud, and legacy systems.
• Database Engineering: Develop and optimize complex SQL queries and stored procedures; oversee efficient and reliable database design and integration.
• Technical Leadership: Mentor junior developers, conduct code reviews, and contribute to architectural and design decisions.
• Quality Assurance & Testing: Lead testing strategies including unit, integration, and performance testing; ensure code quality and resolve complex bugs.
• Performance Optimization: Identify and fix performance bottlenecks; ensure applications are scalable and maintainable.
• Documentation & Standards: Create detailed technical documentation and promote best practices and coding standards across teams.

Job Experience and Skills Required:

• C# Development: Expert-level proficiency in C# for building robust web and enterprise applications (non-negotiable).
• .NET Framework/Core: Deep experience with .NET Framework and .NET Core/ASP.NET Core for scalable backend solutions.
• TypeScript: Advanced skills in developing maintainable and scalable front-end applications using TypeScript (non-negotiable).
• Front-End Technologies: Strong command of HTML and CSS3 for creating responsive and accessible user interfaces.
• RESTful API Development: Extensive experience in designing, securing, and scaling RESTful APIs for enterprise use.
• System Integrations: Proven ability to lead and execute complex integrations across platforms, including third-party and legacy systems.
• SQL & ORM: Advanced SQL expertise with performance tuning and complex database design; proficient in Entity Framework or similar ORM tools.

Apply now!
 
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