About this role
Salary: £45,000 - 45,000 per year
Requirements: Considerable experience in .NET web application development using Microsoft Framework 4 and aboveStrong understanding of application designProficiency in C#, JavaScript, .NET Core, MVC, and ASP.NETMore than 5 years of commercial programming experienceProven track record of designing and delivering complex software solutions across front-end and back-endGood working knowledge of the software development life cycle (SDLC)Experience with C#, ASP.NET, MVC, .NET Core, Bootstrap, CSS, W3C standards, JavaScript frameworks such as jQuery, SQL Server, web services (SOAP/REST), and Git source controlPrevious experience constructing and integrating document management systemsProven track record of designing and building non-SPA user interfaces Responsibilities: Design and create an asset management system functional area within our existing vehicle tracking applicationManage asset data and associated files through content and document management functionalityInterface with third-party REST-based APIs such as DVLAProduce end-to-end software solutions across the full stackWork primarily on our web application interfaces using SQL Server 2016 as the back end Technologies: ASP.NETBootstrapC#CSSGitJavaScriptMobileMVCRESTSOAPSQLWebjQueryAPI More:
We are Crystal Ball, a multi-award-winning vehicle tracking and lone worker service provider based in modern offices in Old Trafford, Manchester. We develop all of our solutions in-house and are a financially sound business operating in a high-growth market with a growing customer base across small, medium, and enterprise organisations as well as local government throughout the UK. This is a full-time, office-based contractor role on a 6-month contract, working on our scalable server-side and mobile client software stack.
last updated 31 week of 2026