A leading software development firm in London is seeking an experienced Senior C# Developer to join their team. This onsite position involves designing and maintaining business-critical applications using C#/.NET, participating in the full software development lifecycle, and mentoring junior developers. The ideal candidate will have strong commercial experience with advanced knowledge of C# and SQL, and will enjoy collaborating with cross-functional teams in a fast-paced environment. Competitive salary and long-term stability offered. #J-18808-Ljbffr