Full Stack C# Engineer - Remote

DataFin; South Africa; Remote; ZAR 345 000 - 692 000; Full time

Job summary

A technology firm is seeking an Intermediate Full Stack Developer to join their remote team, focusing on developing features and maintaining a high-performance WPF + Blazor application. Key responsibilities include collaborating with the CTO, implementing backend logic, optimizing database queries, and enhancing CI/CD pipelines. Candidates should possess strong skills in C#, Blazor, and Entity Framework Core (SQLite).

Qualifications

• Intermediate-level experience as a Full Stack Developer.
• Strong proficiency in C#, Blazor, and Entity Framework Core (SQLite).
• Experience developing and maintaining full-stack applications.
• Ability to work remotely and manage tasks autonomously.
• Strong problem-solving skills and attention to code quality.
• Experience with CI/CD and performance optimization.

Responsibilities

• Develop new features for the WPF + Blazor application.
• Fix bugs and maintain a clean, high-performance codebase.
• Collaborate closely with the CTO to achieve defined goals.
• Implement backend logic and business processes.
• Design and manage database schemas.
• Write and maintain database migrations.
• Optimize database queries for performance.
• Enhance and maintain CI/CD pipelines.
• Improve performance and user experience.
• Contribute across the full technology stack.

Skills

C#

Blazor

Entity Framework Core (SQLite)

CI/CD

Problem-solving

Job description

ENVIRONMENT

Our client is on the hunt for an Intermediate Full Stack Developer to join their remote team and contribute to the evolution of their WPF + Blazor application. Working primarily with C#, Blazor, and Entity Framework Core (SQLite), you’ll play a hands-on role in developing new features, fixing bugs, and maintaining a clean, high-performance codebase. Collaborating closely with the CTO, you’ll enjoy clear goals, rapid feedback, and the opportunity to make a real impact. Your work will span the full stack—implementing backend logic, designing schemas, writing migrations, optimizing queries, and enhancing CI/CD pipelines—all while improving performance, reliability, and user experience.

DUTIES

• Develop new features for the WPF + Blazor application.
• Fix bugs and maintain a clean, high-performance codebase.
• Collaborate closely with the CTO to achieve defined goals and receive rapid feedback.
• Implement backend logic and business processes.
• Design and manage database schemas.
• Write and maintain database migrations.
• Optimize database queries for performance.
• Enhance and maintain CI/CD pipelines.
• Improve performance, reliability, and overall user experience.
• Contribute across the full technology stack (frontend, backend, and database).

REQUIREMENTS

• Intermediate-level experience as a Full Stack Developer.
• Strong proficiency in C#, Blazor, and Entity Framework Core (SQLite).
• Experience developing and maintaining full-stack applications.
• Ability to work remotely and manage tasks autonomously.
• Strong problem-solving skills and attention to code quality.
• Experience with CI/CD and performance optimization.
• Passion for clean, maintainable, and efficient code.
• Bonus: Interest or passion for sim racing or motorsport.