.Net Web Developer at Kontak Recruitment

• A well-established software development company with more than two decades of experience building and supporting business-critical technology solutions. With a small, close-knit team and a strong track record of employee retention, this is an environment where people are trusted to take ownership, contributions are noticed, and developers gain exposure to a broad range of systems, integrations and technical challenges.
• If you are a Full Stack .NET Developer with strong ASP.NET Web Forms experience and solid SQL skills, this remote-first role offers plenty of variety. You will work across established and evolving web-based applications, including client-facing platforms, internal systems, third-party integrations, payment functionality, automated communications and data-driven solutions.
• The work is hands-on and the technology stack is specific, so the team is looking for someone who is comfortable getting into an existing codebase, understanding how different systems connect, troubleshooting effectively and taking responsibility for delivering quality work without needing constant oversight.

What's in it for you

• Fully remote position within South Africa
• Competitive annual leave
• Additional company closure periods during the year
• Overtime and standby compensation where applicable
• Performance-related incentives
• Company-supplied laptop and equipment
• Exposure to complex, business-critical systems
• Opportunity to develop across front-end, back-end, database and third-party integrations

Minimum Requirements

• 3 to 5 years of commercial full stack web development experience
• Solid, hands-on ASP.NET Web Forms experience is essential for this role
• Strong working knowledge of VB.NET and/or C# (C# candidates can be trained into VB.NET)
• Strong Microsoft SQL Server experience including T-SQL, complex joins, stored procedures and query optimisation
• Proficient in HTML5, CSS3 and JavaScript
• Experience debugging and supporting production web applications
• Ability to work independently and manage your own time effectively in a remote environment
• Strong written and verbal English communication skills
• Degree in Computer Science, Software Engineering, a relevant IT diploma, or equivalent proven commercial development experience
• Candidates whose experience is limited to ASP.NET Core or modern .NET frameworks without commercial ASP.NET Web Forms experience are unlikely to be suitable for this role

Key Responsibilities

• Develop, enhance and maintain ASP.NET Web Forms applications using VB.NET and C#
• Work across front-end and back-end development as a full stack contributor
• Design, write and maintain T-SQL queries, stored procedures and other SQL Server database components
• Troubleshoot, optimise and support production applications and database queries
• Develop and maintain integrations with third-party APIs and external platforms
• Investigate and resolve bugs and production issues
• Build new functionality and enhance existing application modules based on business requirements
• Participate in the full Software Development Lifecycle, including code reviews and daily stand-ups
• Develop and maintain web-based user interfaces and supporting functionality
• Collaborate with project managers and other team members throughout development and delivery
• Assist with technical queries and application support when required