Full Stack Engineer

As a Full Stack Engineer, you will work closely with the existing engineering team and business stakeholders to design, build and enhance operational tooling and business-critical applications supporting index computation and review processes. You will develop modern front-end solutions using Angular alongside backend services and APIs using C#/.NET, taking ownership of delivery from initial requirements and solution design through development, testing and production. A key part of the role will be understanding business problems, evaluating different implementation options and recommending the right technical solution rather than simply working from predefined tasks. You will enhance existing applications, introduce new features and help design new applications and workflows, while maintaining strong engineering standards around code quality, unit testing and maintainability. You will also take responsibility for testing your own work and work closely with QA and business teams to

support UAT and ensure solutions are delivered successfully.
Must Haves8+ years of Software Engineering experience
Strong hands-on development experience with C# and .NET
Strong front-end development experience with Angular
Experience designing and building enterprise-scale web applications
Experience designing and developing APIs, services and system integrations
Experience working with cloud-native applications
Experience taking ownership of end-to-end delivery, from requirements and technical design through development and production
Strong hands-on experience writing unit tests and testing your own development
Strong communication and collaboration skills across technical and business teams

PlussesAWS experience
Experience building operational tooling or internal enterprise applications
Experience developing workflow or review-based applications
Financial Services, Capital Markets or financial indices experience
Experience working with applications involving complex or large-scale data
Experience modernising or enhancing legacy applications
Experience with automated testing and broader quality engineering practices
Experience using AI-assisted engineering tools such as GitHub Copilot, Cursor or Claude Code