Senior Web Engineer

Are you an experienced Umbraco/.NET developer with a passion for creating impactful digital solutions?  

ECU Testing Ltd, a leader in automotive component remanufacturing, is seeking a Senior Web Engineer to take charge of our digital commerce platforms and web presence. 

About Us 

At ECU Testing Ltd, we’re driving innovation in the automotive industry, serving customers across the UK, Europe, and the US. As a technology-enabled business, we rely on forward-thinking tech solutions to support our growth. Located conveniently between Nottingham and Derby, our working environment offers perks such as free secure parking, bean-to-cup coffee, access to a professionally equipped gym, and complimentary Friday lunches. Flexible and remote work arrangements are available. 

Role Highlights 

As Senior Web Engineer, you’ll lead the development and maintenance of our custom Umbraco CMS and digital platforms, ensuring scalability, security, and high performance. This is a hands-on coding role, offering the chance to modernize our technology stack and contribute to meaningful business outcomes. 

Key Responsibilities: 

• Build, maintain and enhance our web estate include Umbraco CMS web and ecommerce implementations using C# and .NET framework
• Develop front-end interfaces with HTML5, CSS3, and JavaScript frameworks (e.g. jQuery, Vue.js, React, Angular).
• Create APIs, middleware, and backend services to support web and eCommerce initiatives.
• Act as the Umbraco and .NET expert within the team.
• Define coding standards and development workflows.
• Mentor developers, fostering growth and team performance.
• Translate business needs into technical solutions.
• Collaborate with designers, QA testers, and stakeholders to ensure project success.
• Oversee our web architecture; ensuring robustness, scalability, security and fitness.
• Integrate third-party APIs, payment gateways, and external systems.
• Optimize database structures and ensure seamless data flow.
• Conduct code reviews and implement unit, integration, and automated testing.
• Stay updated on security best practices. 
• Research and recommend new tools and technologies.
• Proactively identify and address areas for improvement.

Qualifications & Skills: 

Required 

• Minimum 8 years of full-stack .NET web development experience (C#, ASP.NET MVC, Web API, SQL Server). 
• At least 3 years of experience with Umbraco CMS (v10+) and public eCommerce platforms. 
• Strong front-end development skills and expertise in JavaScript frameworks. 
• Experience designing APIs and middleware. 
• Proficiency with Microsoft Azure (App Services, SQL Database, Docker, IIS). 
• Knowledge of responsive design, performance optimization, and accessibility standards. 

Preferred 

• Umbraco and Azure certifications. 
• Experience with technical SEO, WinForms, Blazor, and application modernization. 
• Familiarity with Azure DevOps and Asana.  

What we offer: 

• A chance to make a tangible impact in a growing business. 
• Opportunities to modernize and innovate within a collaborative team. 
• Competitive salary and benefits, including flexible working options.