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Azure Senior Full Stack Developer

Cognitive Group | Part of the Focus Cloud Grouplondon, england🇬🇧United KingdomPosted 13 Sept 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to design and develop cutting-edge Azure cloud-native applications, utilizing your .NET and front-end skills while impacting customer solutions. You'll thrive here if you enjoy full-stack development, architectural input, and mentoring others within a collaborative, growing team. Apply now to advance your career in cloud technology!

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
london, england, United Kingdom
DockerMicroservicesSQLSQL ServerMAUIAgileAzureC#.NETGitKubernetesLESSRESTReactTerraform

Job Description

Senior Full Stack Developer – .NET / Azure
I’m currently working on an exciting opportunity for two Senior Full Stack Developers to join a growing cloud technology team, working on modern, cloud-native solutions across a range of customer projects.
This is a great opportunity for an experienced .NET/Azure developer who enjoys working across the full stack, getting involved in architecture and design, and having a genuine impact on the solutions they deliver.
What you’ll be doing
  • Designing and developing Azure cloud-native applications
  • Building modern front ends using Blazor or React
  • Developing and integrating REST APIs and microservices
  • Working with customers to understand requirements and business processes
  • Contributing to technical design, estimation and documentation
  • Mentoring and supporting junior developers
  • Working within Agile delivery environments
  • Collaborating with colleagues across international teams
What we’re looking for
  • 5+ years’ experience developing Azure cloud-native applications
  • Strong C# / .NET development experience
  • Experience with Blazor or React
  • Strong knowledge of Azure App Services, Functions and Logic Apps
  • Experience developing REST APIs / WebAPI
  • Good experience with SQL Server and/or Cosmos DB
  • Strong understanding of microservices, dependency injection and design patterns
  • Experience with Git and Azure DevOps CI/CD pipelines
  • Comfortable working directly with customers and stakeholders
  • Previous experience mentoring less experienced developers
  • UK Security Clearance (SC) or eligibility to obtain it
⭐ Nice to haveExperience with any of the following would be beneficial:
  • Bicep or Terraform
  • Docker / Kubernetes / AKS
  • xUnit / NUnit / Moq
  • .NET MAUI
  • GitHub Copilot and modern developer tooling
  • AZ-900 and/or AZ-204
The kind of person who will thriveYou’ll be someone who takes ownership, enjoys solving problems and is genuinely curious about technology. You’ll be comfortable working collaboratively but also confident enough to make decisions and take responsibility for delivering outcomes.
If you're a Senior .NET/Azure Developer looking for your next challenge and want to work on modern cloud technology in a customer-focused environment, I'd be keen to hear from you.
Interested? Drop me a message or apply below.

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