Average Net Developer salary in the UK

We are seeking a .NET Software Developer to join a Business Services company, supporting a range of application and features used by their customers by developing and maintaining high-quality web applications. The ideal candidate will have experience working across Multi-Tenant Architecture within a B2B environment.Technical RequirementsC# / .NET / .Net Core 8Angular Or Razor pages / Blazor AWS - essentialAPI DevelopmentEntity FrameworkAdditional & Beneficial Skills:Mentoring or leadership experienceExperience working with off-shore teamsExperience within Engineering / Automotive sectors Please apply to this advert or email your CV direct to Applicants must be based in the UK and possess British Citizenship, ILR or Settled Status.Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

.NET DeveloperSheffield (Hybrid Working)£40,000 – £50,000 + Bonus + Private MedicalA well-established software and IT services company based near Sheffield is looking to hire a .NET Developer to support ongoing growth and an increasing project pipeline.This is a hands-on role working on bespoke systems built for a range of clients, offering the opportunity to work across the full development lifecycle and make a genuine impact.THE ROLEYou will be working on a range of custom-built applications, supporting existing systems while also developing new variations for incoming clients.Responsibilities include:Working on existing customer codebasesDeveloping and adapting bespoke software solutionsContributing across full-stack development (frontend & backend)Understanding and implementing client-specific requirementsSupporting testing, deployment, and ongoing improvements This role suits someone who enjoys varied work, rather than being tied to a single product or codebase.TECHNOLOGY Essential:.NET C# SQL Desirable:JavaScript / Node.js Azure Note:A significant portion of the work is currently based on .NET Framework, so experience or willingness to work with legacy systems is important. There are future projects involving .NET Core and system modernisation.ABOUT YOUExperience working with .NET and C# in a commercial environment Comfortable working across multiple systems and codebasesAble to pick up existing code quickly and work independently Strong problem-solving skills Interested in being involved in the full development lifecycleThis role would suit either:An experienced developer looking for a stable, hands-on role, or A strong mid-level developer ready to take on more responsibility SALARY & BENEFITS£40,000 – £50,000 Two performance-related bonuses per year Private medical insurance 35-hour working week (9am–5pm) 24 days holiday + bank holidays Christmas to New Year off (in addition to annual leave) LOCATION & WORKING PATTERNBased near Sheffield (Dinnington area)Hybrid working: 3 days per week in the office initially Reduces to 2 days per week after 3–6 months Please note: The office location is not easily accessible by public transport, so a driving licence is recommended.WHY APPLY?Work on real-world systems used by clients dailyBe involved in end-to-end software developmentJoin a stable company with low staff turnoverGain exposure to varied projects and technologiesOpportunity to have real ownership and impact

Avanti is working with an exciting early-stage 5-person FinTech startup based in London that is about to launch its first product in the embedded finance space.Their platform helps businesses unlock working capital through intelligent, AI-driven invoice financing solutions, integrated directly into existing financial workflows.With their launch just around the corner, they are now looking for a Mid-Level FullStack Developer to join their growing team. THE ROLEThis is not a typical developer role. You’ll be working across both technology and business operations, giving you a unique opportunity to understand how a fintech company is built from the ground up. Around 70-80% of your time will be focused on development, with the other 20-30% focused on working closely with the COO to understand the operational side of the business. You’ll be responsible for:Building and maintaining fullstack applications Developing APIs and working with databases Contributing to frontend and backend development Supporting AI-driven features and data workflows Debugging, testing, and improving system performance Working closely with the business to help automate operational processes TECH STACK.NET (backend) React (frontend) MySQL AWS Python (AI and data models) Experience Required3+ years of experience in software development Strong .NET experience Some front-end (React ideally) – however Angular/Vue is fine Good understanding of software engineering fundamentals Interested in working in a startup / Have startup experience AWS exposure (similar cloud is fine) Interested in AI Desirable: Previously worked in a start-up Python experience (Data / AI) Why Join? Join a startup at launch stage Work on AI-driven fintech products Gain exposure beyond coding into real business operations Fast-track your development with hands-on experience High visibility and real impact from day one Salary is up to £50,000 and you will be required on-site 4 days per week in Central London. If interested then click Apply Now!!