Salary: £90,000 - 110,000 per year Requirements: Strong C# .Net Core backend development skills Experience with JavaScript, preferably combined with Angular or React Familiarity with AWS and microservices Thorough understanding of computer science fundamentals such as OOP, Design Patterns, Data Structures, and Algorithms A collaborative mindset and a passion for learning new things and sharing knowledge Degree educated in Computer Science or a closely related discipline Responsibilities: As a Full Stack Engineer, you will join our Agile development team to design and develop new features and enhancements for complex payments and client systems within a microservices environment, consisting of 300 services. You will work with a modern tech stack that includes C# .Net Core, AWS, Kubernetes, Kafka, Redis, and TypeScript/Angular. We encourage you to use the right tools for the job, explore new technologies, and make recommendations for improvements. Technologies: AWS Angular Backend C# JavaScript Kafka Kubernetes OOP React Redis TypeScript microservices ASP.NET Cloud Fullstack More: This position offers a fantastic opportunity to progress your career in a hands-on role at our technology-driven trading company that invests in sports betting markets. We have a flat structure that ensures your voice is heard, allowing you to make a real impact on our outcomes while earning significant bonuses. In addition to a competitive salary of up to £100k, we offer various benefits, including: - Bonus - 25 days of holiday, increasing to 30 after 2 years - Enhanced parental leave - Contributory pension scheme - Private medical insurance - MSDN subscription - Discounts for gym memberships, travel, and cinema - Sabbatical after 10 years of service - Flexible working options with three days remote work per week You will be based in St. Albans, Hertfordshire, just a 10-minute walk from the local station, and we provide parking facilities. At our company, we believe in fostering a diverse workplace that allows individuals to play to their strengths and pursue continuous learning. We are proud to be an equal opportunities employer, and we celebrate the unique backgrounds and perspectives of our team members. Apply now to discover more about this Full Stack Engineer/Developer opportunity! last updated 6 week of 2026