Senior Backend Developer C#.net Framework

Position: Senior Backend Developer with C#.net Framework
Job Reference: NJ0429

Date Posted: 17 August 2026

Recruiter:
Nexus Jobs Limited

Location:

London Remote Working: 100% remote working possible

Salary: 50,000 to 80,000

Sector: I.T. & Communications Job Type: Permanent

Work Hours:

Full Time Contact:
Jas Gujral Email: cv Telephone:
Apply for this job nowJob Description Senior Backend Developer with C# .net Framework Working as part of the Digital team, you'll be responsible for the ongoing development and improvements to an eCommerce website as well as other internal applications for this award-winning Travel Company. You will be responsible for:
Leading the eCommerce web and application development from a technical perspective

Collaborating with the front end developer and design resource to deliver improved UI & UXA problem solver - you'll need to be able to analyse and suggest improvements to existing website features

Analysing and identifying ways to automate processes working alongside the business lead Implementing automated regression testing for the software developed

Skills and Experience:

Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles

Worked previously on projects using the Umbraco CMSContinuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium, etc.)Familiar with Azure cloud services & setting up/managing resources/deploying apps Familiar with JIRA and Confluence Capable of working with (and developing) multiple (REST) APIs documented with e.g. OpenAPI/swagger and other API messaging formats e.g. JSON, XML, SOAP Experience of PowerBI, Power Query and RExperience of structured testing and quality assurance approaches (e.g. Test Driven Development and Behaviour Driven Development)
A positive and cooperative individual who will work effectively across departments and within a team Worked in an agile/Kanban environment and familiar with JIRA and confluence

Not afraid to challenge existing thinking in order to improve processes

The Client will consider candidates with solid Backend development skills without Umbraco.

The salary for this role will be in the range 50K to 80K per year depending on experience. The Client is based in Central London and this role will be working remotely. Do send your CV to us in Word format along with your salary and availability.