Senior Backend Developer (C / C++) Company Overview: My client is a software consultancy building secure, high-performance applications for the Financial sector. They are seeking a skilled Backend Developer to join their team, focusing on custom C / C++ applications that support web and batch processing servers. Role Overview: Youll develop and maintain server-side applications using C, design secure APIs, and optimize high-volume batch processes. Responsibilities include managing SQL databases with encryption, implementing two-factor authentication, and collaborating closely with front-end developers to ensure smooth integration. Key Responsibilities: Build custom multithreaded C / C++ applications. Design JSON APIs for client-server communication. Maintain SQL databases with strong encryption. Optimize batch servers for high data throughput. Ensure compliance and secure data handling. Qualifications: 5+ years of experience in C programming, SQL. Knowledge of JSON APIs, batch processing, and encryption protocols. Experience in Fintech would be highly advantageous. Benefits: £70k-£75k salary Remote or Hybrid working Training and development opportunities 35 days annual leave Private Health Care For more information on this opportunity, connect with Neill Ferguson on LinkedIn or submit your CV via the link below. Skills: c c++ sql