Avanti Recruitment is currently working with an established international software and risk management business who is looking for a Mid-Level .NET Developer to join the team. The company is based near Crawley and works in a hybrid model 2 days from office per week. This is an excellent opportunity for a developer who enjoys working across a broad Microsoft technology stack and wants exposure to enterprise-scale systems used by clients across multiple international markets. You will be involved in the full software development lifecycle, contributing to the development, maintenance, enhancement, and support of business-critical applications. The Role You will work closely with senior developers, technical managers, and business stakeholders to deliver robust software solutions across a range of internal and client-facing platforms. The role offers a strong mix of, backend development, API development, Database work, application support, technical improvements and collaboration across the wider business. This is a hands-on development role suited to someone who enjoys solving technical problems and working within a collaborative team environment. Key Responsibilities * Develop and maintain applications using C# and .NET technologies * Work across ASP.NET MVC and ASP.NET Core applications * Build and support APIs and backend services * Write and optimise SQL queries, stored procedures, and functions * Participate in testing and quality assurance processes * Produce technical documentation * Collaborate with Business Analysts and technical stakeholders * Assist with troubleshooting and support of live systems * Contribute to future product and platform improvements Technical Skills Required Essential * .NET Core / Framework * C# * SQL / T-SQL * JavaScript / HTML / CSS * Entity Framework * Git Desirable * Azure DevOps * MongoDB * JQuery * AJAX * PowerShell * SSRS * IIS * Windows Services * Bootstrap * Postman Candidates with experience across both legacy MVC applications and modern .NET Core environments will be particularly well suited. What’s On Offer Salary up to £52k 25 Days holiday Bank holidays option to buy 5 more Pension (up to 9% Match) Private medical (subsidised) Life Insurance 4x Salary Cycle to work scheme 50% of Gym membership covered Long-term stable career progression Hybrid working (2 days in office with possibility of remote in future) Season ticket loans Regular social events Enhanced Maternity / Paternity leave If you are a .NET Developer looking for a role with strong technical exposure, long-term progression, and the opportunity to work within a collaborative international environment then I'd be keen to hear from you. Click Apply Now