Searchability®
.Net Umbraco Developer
Get notified of more jobs like this · No spam, ever
How your CV stacks up
Upload your CV to see how well it fits this job role
?%
Senior Umbraco .NET Developer
£50,000 – £55,000
Lincolnshire – Office-based (hybrid considered for standout applicants)
C# /.NET Core / Umbraco CMS / Full Stack
daniel.massey@searchability.com
The Role
A growing technology business in Lincolnshire is looking for an accomplished Senior Umbraco Full Stack.NET Developer to take a lead hands-on role designing, developing and delivering modern web applications, customer-facing digital platforms and CMS-driven solutions. You'll work across both new builds and existing client solutions — developing new functionality, integrating third-party systems and APIs, and modernising established applications. As a senior member of the team, you'll also contribute to technical decisions, development standards and solution design, and support less experienced developers where needed.
About the Client
Our client is an established and expanding technology company specialising in digital transformation, bespoke software development, enterprise applications and the ongoing support and modernisation of business-critical systems. They work closely with their clients to understand real business challenges and deliver robust, scalable solutions — and this role has come about through continued growth.
Reasons to use Rodeo
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
The Benefits
- Permanent role with a genuine influence on technical direction, standards and how solutions are designed and delivered
- A varied portfolio of projects across bespoke software, digital transformation and customer-facing platforms
- An experienced, collaborative development team to learn from and contribute to
- Office-based in Lincolnshire, with hybrid flexibility available for the right applicant
The Senior Umbraco .NET Developer Role
- Design, develop and maintain high-quality web applications using C#,.NET and ASP.NET Core
- Develop sophisticated websites and digital platforms using Umbraco CMS, including reusable components, templates, content models and custom functionality
- Build full-stack solutions across both front-end and back-end
- Design, develop and consume RESTful APIs and web services
- Integrate Umbraco and .NET applications with third-party platforms and business systems
- Work with relational databases, particularly Microsoft SQL Server
- Maintain, enhance and modernise existing and legacy applications
- Diagnose and resolve complex application, performance and integration issues
- Contribute to architecture, technical design and development best practice, including code reviews
- Provide technical guidance and mentoring to less experienced developers where appropriate
Get help with your application
Your very own career expert that helps elevate your application to the next level.
Essential Skills
- C#,.NET /.NET Core / ASP.NET Core
- Umbraco CMS — commercial development experience (not solely content management)
- Full-stack web application development and MVC architecture
- HTML5, CSS / SCSS, JavaScript and/or TypeScript
- REST APIs and web services
- Microsoft SQL Server
- Entity Framework / EF Core
- Git and source control
- API and third-party system integrations
- Debugging, troubleshooting and performance optimisation
Umbraco 10+, 13 or later would be highly advantageous, along with any exposure to Azure, Azure DevOps/CI-CD, headless CMS or a JS framework (Angular, React, Vue).
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Skills