Who We Are

Two Developers One Mission

We're a small team of experienced .NET developers based in South Africa, building custom software solutions that solve real business problems.

Juandre Pienaar

Juandre Pienaar

Full-Stack .NET Developer

C# .NET Blazor

A passionate and driven software developer who thrives on solving complex problems and building smart, scalable solutions. I approach each challenge with curiosity and commitment, constantly learning to stay on top of emerging technologies.

Let's connect and collaborate!

Jacques Dés Prés

Jacques Dés Prés

Backend & Cloud Specialist

Azure DevOps .NET Core

Specialized in backend APIs, Azure cloud infrastructure, and CI/CD pipelines. Experienced with WCF Services, .NET Core, ABP Framework, and daily work with Azure services including App Services, Functions, API Management, and Service Bus.

Building robust cloud solutions.

Why DebugDuo?

We started DebugDuo because we saw too many businesses struggling with generic software solutions that didn't fit their needs. We believe every business deserves software built specifically for them.

As a two-person team, we bring deep technical expertise in .NET and Azure, combined with the agility and personal attention that larger agencies can't offer. You get direct access to the developers building your software.

We're based in South Africa, work in your timezone, and understand the local business landscape. But most importantly, we care about building software that actually works and solves real problems.

2
Expert Developers
100%
.NET Focused
🇿🇦
South African

Our Expertise

Technologies we work with every day

Backend Development

  • .NET 8 / .NET Core
  • C# & ASP.NET
  • RESTful APIs
  • WCF Services
  • Entity Framework
  • Dapper

Frontend Development

  • Blazor Server & WASM
  • HTML/CSS/JavaScript
  • React
  • SignalR
  • Responsive Design

Cloud & DevOps

  • Microsoft Azure
  • Azure DevOps
  • CI/CD Pipelines
  • Docker
  • App Services
  • Functions & Service Bus

Data & Integration

  • SQL Server
  • PostgreSQL
  • Azure SQL
  • Redis
  • API Integration
  • Swagger/OpenAPI

How We Work

Honest Communication

No sales BS. We'll tell you if your idea needs work or if there's a better approach. You get straight talk and realistic timelines.

Clean Code

We write maintainable, well-documented code that your team can understand and extend. No hacky shortcuts or technical debt.

Security First

Proper authentication, authorization, and data protection built in from day one. We follow industry best practices.

Ship Fast

We use agile sprints to deliver working software quickly. You'll see progress every 2 weeks, not months later.

Let's Build Something Together

Ready to start your project? We'd love to hear about it.

Get in Touch Email Us