Senior Developer (Back-End)

Recruiter:

Network Recruitment

Job Ref:

BIT005276/Sam

Date posted:

Tuesday, January 13, 2026

Location:

Centurion, South Africa

SUMMARY:
Are you a problem-solver at heart, passionate about back-end development and system architecture, happy to work on a mix of C++ and C# projects and enjoy the technical depth this requires. Our client is looking for are a team player who enjoys sharing knowledge and contributing to a culture of technical excellence. You will be instrumental in designing, developing, and maintaining their suite of critical back-end services and applications.

POSITION INFO:
Responsibilities:

Design and develop high-performance Windows services and applications using C# and C++.
Architect, build, and maintain services within a Microservices/Service-Oriented Architecture (SOA).
Implement advanced multi-threading and parallel processing solutions to maximize application efficiency.
Develop and work with RESTful and SOAP APIs for seamless system integration.
Design and optimize MSSQL databases, writing complex queries and ensuring data integrity.
Write clean, maintainable, and well-tested code following SOLID principles and clean coding practices.
Collaborate within an Agile team environment using TFS/Git.

Requirements:

5+ years of experience with the .NET ecosystem, including .Net Core and the .NET Framework.
Proven experience with Service-Oriented or Microservices Architectures.
Hands-on experience with multi-threading and parallel programming.

Apply now!

For more exciting IT vacancies, please visit:
I also specialise in recruiting in the following:

Software Developers/Engineers/Architects
Data Analytics Specialists
PM/BA/Scrum Masters
DevOps and Infrastructure Experts

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:
Samkelisiwe Makhanye
Recruitment Consultant

Similar jobs you might be interested in:

Senior Backend Developer
Location: Pretoria North
Salary:
3 days ago

Senior Back End Developer
Location: Johannesburg North
Salary: Market related
Design, develop, and maintain robust backend services using Golang. Architect and implement scalabl
Today

Senior Android Developer
Location: Pretoria
Salary:
We are looking for a skilled Kotlin (Android) developer to help build and evolve our innovative platforms. In this role, you will play a key part in maintaining and enhancing our Android solutions, producing high-quality, scalable code while applying Android best practices across the wider business.
1 day ago

Senior Software Developer
Location: Pretoria
Salary:
2 days ago

Senior Mobile Developer (React Native)
Location: Johannesburg
Salary:
Calling experienced senior Mobile developers (React Native) with strong expertise, to design, build, and maintain high-quality mobile applications!
3 days ago

Senior Front-End Developer
Location: Centurion
Salary:
Are you a passionate and skilled senior Front-End developer (Angular) who thrives on building robust, scalable applications?
3 days ago

Senior Developer (Back-End)
Location: Centurion
Salary:
Are you a problem-solver at heart, passionate about back-end development and system architecture, happy to work on a mix of C++ and C# projects and enjoy the technical depth this requires. Our client is looking for are a team player who enjoys sharing knowledge and contributing to a culture of technical excellence. You will be instrumental in designing, developing, and maintaining their suite of c...
3 days ago

Senior Software Developer - Gauteng
Location: Centurion
Salary:
We're looking for: senior Software developer - LIMS (Gauteng)* BSc in Computer Science, Information Technology or equivalent. Proficiency in PHP, MySQL and Angular is essential. Experience with workflow automation or laboratory systems is an advantage. Driver’s licence and own car essential. Willing to travel. *
3 days ago

Senior Android Developer
Location: Pretoria North
Salary:
3 days ago

Senior iOS Developer
Location: Pretoria North
Salary:
3 days ago