Senior Developer

Date: Feb 2, 2026

Location: GB

Company: LRQA

Job ID:43292
Location:UK : Home Based  
Position Category:Information Technology
Position Type:Employee Fixed Term

About the role

This is an exciting opportunity for a highly motivated and skilled Full Stack Developer to join a dynamic team working on a greenfield project. The primary focus of this role will be on developing robust and scalable back-end solutions using C# .NET Core, playing a key part in building the foundational infrastructure of a new system. While the emphasis is on the back end, the successful candidate will also contribute to the front-end development using React and Tailwind CSS, requiring a good understanding of the full technology stack. This role offers the chance to be involved in an exciting project which excites our customers, working within an agile Scrum environment.   

 

Requirements:

Technical: 

  • Proven experience in C#

  • Experience using PostreSQL/MSSQL + Entity Framework Core
  • Solid experience of secure coding standards, and what this means in .NET
  • Solid understanding of software development principles, including object-oriented programming (OOP) and design patterns. 

  • Experience with unit testing frameworks (e.g., , XUnit, NUnit). 

  • Experience with Git for version control. (Experience with Azure DevOps a plus) 

  • Proficiency in writing clean, maintainable, and well-documented code. 

  • Understanding of web development concepts, including HTTP requests/responses and API integration (if applicable). 

  • Familiarity with authentication and authorization mechanisms (experience with OKTA, Auth0, or similar a plus). 

  • Experience with a continuous integration/continuous delivery (CI/CD) pipeline (experience with Azure DevOps a plus). 

  • Ability to troubleshoot and debug complex software issues. 

  • Strong problem-solving skills and a passion for learning new technologies. 
     

Professional 

  • Experience working within an Agile development methodology (Scrum preferred). 

  • Minimum of 5+ years of experience in software development. 

  • Proven ability to work independently and take ownership of projects. 

  • Excellent communication and collaboration skills to work effectively within a team environment. 

  • Strong analytical and problem-solving skills. 

  • Ability to prioritize tasks, manage time effectively, and meet deadlines. 

  • A passion for innovation and a commitment to continuous learning. 

  • Experience mentoring junior developers (advantageous). 

  • Understanding of secure coding practices to protect applications and databases. 

  • Keen eye for detail and a commitment to high-quality code. 

 

Pre-Employment Checks 

If you are successful in securing a role with us, we will carry out pre-employment checks in accordance with what is allowed under local law.  

These checks will include, (as permitted):- right to work, identification, verification of employment history, education, and criminal records.

We may involve the third-party supplier to run the background checks as needed and your data will be retained for a period as needed for the purpose of employing you. 

Your data will be stored in accordance with all relevant privacy legislation.  

Please contact us if you have any questions or concerns. 

Diversity and Inclusion at LRQA:

We are on a mission to be the place where we all want to work and we are passionate about embracing different perspectives because we understand the value this brings to our business, our clients and each other. We are all about creating a safer and more sustainable future and our inclusive culture is right at the heart of our business.

Together our employees make our communities better and we want you to be part of our diverse team!

LRQA is a leading global assurance provider.  The integrity and expertise we bring to our partnership with clients support their journey to a safer, more secure and more sustainable future. (Group entities).

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