Senior Software Engineer

🔒 Confidential Employer
Posted 21 March 2026
LOCATION
Harpenden
TYPE
Full-time
LEVEL
Mid-Senior level
SALARY
£95,000 / year
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

C# .NET Core Vue.js CI/CD TDD SOLID principles OO Design API

FULL DESCRIPTION

Senior Software Engineer | Ecommerce

£70,000 – £95,000 + Benefits | Home & Office working mix

ABOUT THE ROLE

As a Senior Full Stack Developer, you will be confident working anywhere in the dev stack. You will be surrounded by skilled and articulate technical peers to bounce ideas off. The tech they use is .NET Core with Vue.js to perform comparison in real time. They host on AWS (VPC) and Google Cloud Platform and deploy several times daily through CI/CD. DevOps are handled on team.

You will be joining a team of 6 skilled engineers working across platforms using modern technologies. As a company, they are fast paced, pragmatic and execute like entrepreneurs.

ABOUT THE COMPANY

This E-commerce site focus on performance marketing and data. Helping customers choose the best products and services and generate high value, low cost leads for businesses. They use working software delivered to end users as their measure for success.

Their technology and data is used by most major price comparison websites, including the likes of MoneySuperMarket.com, Confused.com and Comparethemarket.com.

As a culture, they adopt new technology and systematically remove technical debt, following the LEAN methodology, employing a high skilled team of full stack software engineers.

QUALIFICATIONS

  • Working with C#, preferably having experience with .NET Core
  • C#, .Net, MVC, Core, API,
  • Familiarity with a Javascript framework (Angular, Vue.js, React, or similar)
  • OO, distributed and architectural design patterns
  • Using TDD, BDD, and SOLID principles to build maintainable and scalable solutions
  • Code optimisation and performance
  • CI / CD.

If you like the sound of this role, please feel free to message us directly and use the Drag & Drop to send your CV, we will follow up with a call to discuss!

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