Full Stack Developer (C#)

Recruiter:

Network Recruitment

Job Ref:

BIT004618/Rein

Date posted:

Tuesday, July 15, 2025

Location:

Johannesburg, South Africa

Salary:

25000.00 Monthly

SUMMARY:
Are you a sharp, innovative Full Stack Developer with a passion for crafting high-performance applications? Our client is growing their development team and looking for a C# Developer who’s equally comfortable working on front-end polish and back-end logic. This is an exciting opportunity to work in a collaborative, fast-paced environment where your skills will directly influence the evolution of scalable, cutting-edge software products.

POSITION INFO:
As a Full Stack Developer, you'll be responsible for building and maintaining full stack solutions using C#, .NET, TypeScript, HTML/CSS3, and SQL. You'll develop seamless front-end experiences, robust APIs, and well-structured databases, delivering scalable solutions that make a real impact.

Key Responsibilities:

Full Stack Development:
- Design and develop responsive web apps using C#, .NET, HTML, CSS3, and TypeScript
- Ensure application performance, security, and scalability
API Development:
- Build and maintain RESTful APIs for cross-platform integration
- Optimize for performance and implement secure communication protocols
Database Interaction:
- Write efficient SQL queries
- Integrate databases using ORM tools like Entity Framework
Team Collaboration:
- Work closely with cross-functional teams in Agile sprints
- Join code reviews, planning sessions, and creative brainstorming
Testing & Code Quality:
- Conduct unit and integration testing
- Participate in code reviews and debug issues proactively
Optimization & Maintenance:
- Improve system speed, responsiveness, and scalability
- Monitor app performance and fine-tune when necessary
Documentation:
- Create clear documentation for APIs, modules, and system architecture

Requirements:

C# expertise – must have
.Net Core / ASP.NET development experience
Strong with TypeScript for modern, scalable UI development
Solid knowledge of HTML5, CSS3, and responsive design
Proven experience with RESTful API design
Proficient in SQL and writing optimized queries
Familiar with Entity Framework or similar ORM tools

Advantageous:

Experience with Angular, React, or Vue.js
Exposure to Azure or AWS environments
Familiarity with Git, CI/CD pipelines, and DevOps practices
Agile development experience

Qualifications:

Bachelor’s Degree in Computer Science, IT, or Engineering (preferred)
3+ years’ experience in a full stack development role
Certifications in C#, .NET, or related technologies (advantageous)

Apply now!

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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:
Reinie Du Preez
Senior Specialist Recruitment Consultant
E-mail:

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