Senior .Net Full Stack Developer Johannesburg

At DVT, we partner with leading organisations to design, build and modernise mission-critical software solutions. We're looking for a Senior Full Stack Developer who thrives on solving complex business challenges, building scalable applications, and delivering exceptional digital experiences. This role offers the opportunity to work on large-scale enterprise platforms in a collaborative, Agile environment where engineering excellence, innovation, and customer outcomes are at the heart of everything we do.

What You'll Be Doing

As a Senior Full Stack Developer, you'll take ownership of technical delivery across the software development lifecycle, working closely with product owners, analysts, architects, designers, and fellow engineers.

Your responsibilities will include

• Designing, developing and maintaining enterprise-grade web applications
• Translating business requirements into scalable technical solutions
• Building responsive, user-centric interfaces with a focus on performance and usability
• Developing robust backend services and APIs
• Collaborating with cross-functional teams to deliver high-quality software
• Conducting code reviews and mentoring developers where required
• Implementing and maintaining secure, scalable and resilient solutions
• Troubleshooting production issues and driving root cause resolution
• Contributing to architectural discussions and technology decisions
• Driving continuous improvement through modern engineering practices and emerging technologies

Technical Skills Required

Core Technologies

• C#
• .NET Framework / .NET Core
• Microsoft SQL Server (T-SQL)
• HTML5
• CSS3
• JavaScript
• REST APIs
• Responsive Web Design

Front-End Technologies

Experience with one or more modern JavaScript frameworks

• React
• Angular

Advantageous Experience

• Entity Framework / EF Core
• API Design and Development
• Architectural Design Patterns
• DevSecOps Practices
• Cloud-native development principles
• Microservices architecture

Tools & Platforms

Experience with

• Visual Studio
• Git
• Azure DevOps
• Jira
• Confluence
• Bitbucket
• CI/CD Pipelines
• Release Management Tools

What We're Looking For

Experience

• 5+ years' experience in full stack software development
• Proven experience delivering enterprise web applications
• Strong problem-solving and analytical skills
• Experience working within Agile delivery teams
• Experience building scalable, maintainable solutions in complex environments
• Exposure to DevOps and modern software delivery practices
• Hybrid - 3 days in Melrose Arch