Client Delivery ApprenticeAre you ready to dive into the high-stakes world of data and financial technology? Do you have a technical, analytical mind and a passion for turning complex data into powerful solutions?Our client is a leading global provider of analytics and optimisation tools for the derivatives industry, and is looking for a driven and talented individual to join their Client Services Team in their London headquarters as a Client Delivery Apprentice.Location: East Central London (Hybrid working arrangement)Salary: National Apprenticeship Wage ( 7.55 per hour for the first year then any uplift in year 2 will be in line with age and apprenticeship/minimum wage regulations)Hours: Monday - Friday, 9:00 - 18:00Apprenticeship length - 18 months, with 80% of learning achieved on the job, for optimum productivity.What You''ll Be Doing: The Technical Core of Client SuccessYou''ll be the technical linchpin in client onboarding and implementation projects. You''ll move beyond theory and get hands-on with real-world data integration:Data Transformation: Work with various complex data formats (JSON, XML, CSV) and use tools like Jinja2 transforms to integrate client data into the firm''s own platform.Integration and APIs: Get comfortable using APIs and SFTP to build seamless data transmission layers between their clients and their award-winning software.Problem-Solving: Quickly debug, manipulate, and validate large, complex datasets, owning the process for resolving data and m