Lead Developer - Remote UK - £70,000-£80,000 DOE
We're working with an organisation that is building a new platform and is looking for a Lead Developer to take technical ownership from day one.
This is an excellent opportunity for a senior full-stack engineer who thrives in a structured, enterprise-grade environment and enjoys staying hands-on while defining architecture, setting engineering standards, and driving secure delivery practices within a 'fail fast' product mindset.
The Opportunity
You'll lead engineering on the first product within a wider cloud transformation strategy. The platform consists of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using modern Microsoft technologies.
Reporting to the Product Owner, you'll play a pivotal role in defining architectural standards, implementing robust DevOps practices, and ensuring security, performance, and maintainability are embedded from the outset.
This role blends hands-on development, architectural leadership, and close collaboration with Product, UX (Figma), and QA teams. The expectation is high-quality, production-ready code with strong test coverage and fully automated deployments.
Key Responsibilities
You will be responsible for:
Writing secure, production-grade, well-tested code across backend, frontend, and mobile
Taking architectural ownership of APIs, mobile offline patterns, and Azure infrastructure
Designing and building RESTful services using modern .NET and clean architecture principles
Leading Infrastructure as Code implementation using Bicep
Driving CI/CD maturity (Bitbucket preferred) with strict SDK and dependency version control
Ensuring OWASP-aligned secure coding practices and GDPR compliance
Collaborating with QA to support automated and manual test strategies
Documenting architectural decisions (ADRs) and maintaining clear technical communication
Tech Stack & Experience
Core technologies:
.NET 10 / ASP.NET Core Web API
Entity Framework Core with Azure SQL
.NET MAUI (offline-first mobile design)
Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights)
Azure Entra ID authentication & RBAC
Angular 21
TypeScript (strict mode)
DevExpress DevExtreme (v25)
NUnit, Vitest, and Playwright
What They're Looking For
7+ years' commercial software development experience
Minimum 3 years working within fast-paced, 'fail-fast' delivery environments
At least 2 years in a leadership position
Strong expertise in modern .NET and API design
Proven Angular experience (v15+)
Hands-on Azure architecture and deployment experience
Experience implementing Infrastructure as Code (Bicep preferred)
Experience integrating Azure Entra ID authentication
Strong understanding of CI/CD and enterprise DevOps practices
Security-first mindset with knowledge of OWASP Top 10
Experience building high-performance, enterprise-grade systems
Salary & Benefits
£70,000-£80,000 (DOE)
Remote working
Opportunity to define technical standards from the ground up
High-autonomy role within a senior engineering environment
Long-term opportunity to shape future cloud-based products
Why This Role?
This is a standout opportunity for a hands-on technical leader who wants genuine ownership of architecture, tooling, and engineering standards within a secure, Azure-first ecosystem.
If you're open to a confidential discussion, apply now and I'll be in touch.
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