About this role
Salary: £69,000 - 109,000 per year
Requirements: 2 to 4 years of technical experience as a strong .NET (C#)/SQL backend developer, ideally on large-scale projectsExpert working knowledge of C# and ASP.NET Core; experience with .NET 6 is preferredExperience with SQL programming, including SELECT, UPDATE, DELETE, INSERT, stored procedures, joins, views, and query optimizationExperience building and deploying ETL processes using T-SQL and SSIS, including complex stored procedures, triggers, and data conversion to and from XML, flat files, and proprietary formatsGood performance tuning skills using SQL Server Profiler, Performance Monitor, Database Engine Tuning Advisor, and execution plansExperience working with APIs and web services, including SOAP and RESTExperience with Microsoft Team Foundation Server for version management; SVN or GitHub experience is also relevantStrong knowledge of JavaScript, TypeScript, HTML5, Bootstrap, and CSSExperience with web development and SPA frameworks such as Blazor, Angular, or React is a plusExperience writing tests using JavaScript, TypeScript, and Node.js is nice to haveStrong analytical, troubleshooting, problem-solving, and debugging skillsExcellent verbal and written communication skillsAbility to self-start and work well in a fast-paced, dynamic environmentBachelors degree in Computer Science, Mathematics, Statistics, or a related engineering field required; advanced degree preferred2+ years of software development or SQL experience requiredExperience collaborating with multiple teams, including business unit teams, across all stages of the SDLCHigh proficiency in full-stack development, including UI, web, middle-tier, and database Responsibilities: Build and deploy ETL processes using T-SQL and SSISDevelop and support backend solutions using .NET, C#, and SQLWork with complex stored procedures, triggers, and data conversions between XML, flat files, and proprietary formatsTune and optimize database performance using profiling and tuning toolsDevelop and maintain applications and integrations that use APIs and web servicesSupport version management and source control activitiesContribute to web development tasks across UI, web, middle-tier, and database layersCollaborate with multiple teams to deliver solutions throughout the SDLC Technologies: ASP.NETAngularBackendBlazorBootstrapC#CSSETLGitHubHTML5SupportJavaScriptRESTReactSOAPSQLSSISSVNTypeScriptWebXMLUX UI DesignNodeJSAPIMVCVisual StudiojQuery More:
After an initial training period, we offer a hybrid work environment with optional work from home on Tuesdays and Thursdays. We are looking for a technically strong .NET and SQL developer to join our team and contribute to large-scale projects across backend, web, and database development. We value strong analytical thinking, troubleshooting skills, and the ability to work effectively in a fast-paced, dynamic environment.
last updated 31 week of 2026