Intermediate .Net Developer (with Blazor)

Blue Pearl PTY; Cape Town; Hybrid; ZAR 600,000 - 900,000; Full time

Job summary

Blue Pearl PTY in Cape Town is seeking an experienced Intermediate .NET Developer to join our team, focusing on Blazor, .NET Core/.NET 5+, and Azure cloud solutions. The role emphasizes clean, maintainable code and modern development practices.

You will design, build, and optimize scalable applications, work with cross-functional teams, apply SOLID principles, and contribute to debugging, testing, and performance tuning.

Qualifications

• 4+ years of hands-on software development experience.
• Proficient in .NET Core/.NET 5+ and C#.
• Practical experience with Blazor for web apps.
• Cloud experience with Microsoft Azure.
• Solid knowledge of OOP, design patterns, and SOLID.
• Strong debugging, troubleshooting, and analytical skills.

Responsibilities

• Design, develop, and maintain scalable .NET applications using Blazor.
• Collaborate with cross-functional teams to deliver software solutions.
• Apply software engineering best practices including SOLID and patterns.
• Conduct debugging, unit testing, and performance tuning.
• Design and optimize database solutions using SQL Server or other relational DBs.
• Participate in code reviews and drive continuous improvement.

Skills

.NET Core/.NET 5+

C#

Blazor

Azure

OOP/SOLID

Debugging/Testing

Tools

Azure

SQL Server

Relational DBs

Job description

Intermediate .Net Developer (with Blazor)

Cape Town, South Africa | Posted on 01/17/2026

We are seeking a skilled and motivated Intermediatelevel .Net Developer to join our dynamic development team. The idealcandidate will bring at least 4 years of hands‑on software developmentexperience with a strong focus on .Net technologies, Blazor, and cloud-basedsolutions (preferably Microsoft Azure). This role requires a developer who ispassionate about writing clean, maintainable code and follows moderndevelopment best practices.

Requirements

Key Responsibilities:

• Design,develop, and maintain scalable .NET applications using Blazor and modernweb technologies.
• Collaboratewith cross-functional teams to deliver high-quality software solutions.
• Applysoftware engineering best practices including SOLID principles, designpatterns, and object-oriented programming.
• Conductthorough debugging, unit testing, and performance tuning.
• Designand optimize database solutions using Microsoft SQL Server or otherrelational databases.
• Participatein code reviews, technical discussions, and contribute to continuousimprovement efforts.

Your expertise:

• Minimum of 4 years'experience in software development.
• Proven experience in .NETCore/.NET 5+ and C#.
• Practical experience withBlazor for web application development.
• Solid understanding andhands-on experience with Microsoft Azure or equivalent cloud platforms.
• Strong knowledge ofobject-oriented programming, design patterns, and SOLID principles.
• Excellent debugging,troubleshooting, and analytical skills.
• Proficient in databasedevelopment and design, particularly with Microsoft SQL Server.

Personal Attributes:

• Excellent communicationskills, motivational, and interpersonal skills.
• Excellent technical,diagnostic, and troubleshooting skills.
• Strong leadership andorganizational abilities.
• Build professionalrelationships with team and clients.
• Location: Cape Town –hybrid way of work