Senior Application Developer

Recruiter:

Edge Executives

Job Ref:

JHB004365/TvdV

Date posted:

Wednesday, April 23, 2025

Location:

Sandton, South Africa

SUMMARY:
Opportunity: Senior Application Developer – South Africa
Join a collaborative development team to design and build scalable web and enterprise applications using C#, .NET 6, SQL Server, and Blazor. Ideal for professionals with 8+ years’ experience, strong API development skills, and a background in full-cycle Agile delivery. A great fit for someone who enjoys mentoring, technical leadership, and solving real business problems through technology.

POSITION INFO:
We're Hiring: Senior Application Developer Location: South Africa (Hybrid\/Remote flexibility may apply) Type: Full-time | 8+ Years Experience Are you a skilled software engineer with a passion for delivering high-impact web applications and APIs? Join a project-driven tech team focused on building scalable, secure, and user-centric business solutions. What You'll Do Design, develop, and maintain web and enterprise applications using C#, .NET 6, .NET Core, Blazor, and SQL Server Work collaboratively with business analysts, IT managers, and developers to align software solutions with business needs Translate functional specs into technical requirements and robust architecture Develop and integrate RESTful APIs , test components, and ensure quality through code reviews and unit testing Take ownership of non-functional requirements like performance, scalability, and security Provide mentorship to junior developers and act as a technical go-to in your domain Contribute to ongoing DevOps initiatives and explore continuous improvement opportunities Key Skills & Tools Strong experience in C#, .NET Core\/6 , Blazor , SQL Server , HTML5 , CSS Proven experience across the full SDLC in agile environments (Scrum\/KANBAN) Solid understanding of API design , unit testing , and enterprise architecture principles Bonus: DevOps pipeline experience and exposure to the insurance sector You're a Great Fit If You... Are proactive, solution-driven, and able to manage competing priorities Thrive in collaborative environments with both business and technical teams Are detail-oriented with high standards for code quality and system reliability Enjoy mentoring others and contributing to best practices Ready to build the future of business applications? Apply now to join a forward-thinking development team making an impact.

NB! This job is now closed. You can apply for other jobs by uploading your CV.

Similar jobs you might be interested in:

Senior Application Support Engineer (Client Platform)
Location: Johannesburg
Salary:
2 days ago

Senior Finance Analyst
Location: Johannesburg
Salary:
If you're a finance professional with a passion for systems, data, and business transformation, this senior Analyst opportunity could be your next career move. Join a forward-thinking organisation where finance transformation, technology innovation, and strategic project delivery are shaping the future of the business.
1 day ago

Full-Stack & AI Developer/Engineer - Sandton (hybrid) - R65 000 - R75 000 CTC
Location: Johannesburg
Salary: Market-related
This role exists to take increasing technical ownership of an established production platform while leading the structured transition of technical knowledge and capability from an external development provider into the organisation
2 days ago

Python/Spark/AI Developer
Location: Johannesburg
Salary:
2 days ago

Intermediate Fullstack Developer - Remote (C#, Blazor, Entity Framework Core with SQLite)
Location: Johannesburg
Salary:
2 days ago

Senior Developer
Location: Johannesburg
Salary: 750 000 Annually
Are you passionate about creating exceptional gaming experiences? Join an innovative game development studio where you'll have the opportunity to build cutting-edge games and real-time applications using industry-leading technologies. This role is ideal for a talented senior Game developer who thrives in a collaborative environment and enjoys solving complex technical challenges while bringing cre...
3 days ago

React Native Mobile Developer
Location: Sandton
Salary:
Experienced React Native Mobile developer required for a 6-month onsite contract in Sandton at a rate of up to R500 per hour. Must have strong production experience with React Native, Expo, Redux Toolkit, TypeScript, automated testing, CI/CD and mobile app store deployments. Candidates must be credit and criminal clear.
7 days ago

Senior Full Stack Software Developer (C#, Python, Node.js, JavaScript/TypeScript & React/Vue.js) (Irene Hybrid)
Location: Centurion
Salary:
9 days ago

Information Security Officer
Location: Johannesburg
Salary: Monthly
Are you a cybersecurity leader passionate about protecting enterprise environments and driving security strategy? This is a unique opportunity to take ownership of information security, cyber risk management, and governance initiatives within a complex enterprise environment while influencing business-critical technology and security decisions.
10 days ago

IT Systems Manager
Location: Johannesburg
Salary: Monthly
Are you an experienced IT Systems Manager who excels at leading technical teams, improving service delivery, and ensuring operational excellence? This is an exciting opportunity to oversee critical infrastructure environments, drive continuous improvement initiatives, and lead high-performing support teams in a fast-paced technology environment.
10 days ago