The Senior QE - Systems Integration is responsible for creating and executing comprehensive testing strategies and solutions across interconnected enterprise systems: APIs, managed file transfer (MFT) platforms, and job schedulers. This role ensures accurate API functionality and performance in a fast‑paced environment while providing technical expertise and mentorship to team members. The position bridges API testing assurance with development, architecture, and business teams to deliver robust, reliable API solutions in a dynamic financial services environment. Additionally, you’ll ensure seamless integration with managed file transfer (MFT) and job scheduling systems.