Plaid is seeking an Experienced Software Engineer for their Scaled Access team. This role is crucial in enabling financial institutions to develop APIs compatible with Financial Data Exchange (FDX). The ideal candidate will lead product feature development with complex backend components, prioritizing data accuracy and service reliability. They will influence technical decisions, evolve architecture, and foster open communication. Key responsibilities include designing and implementing critical workflows, setting technical direction, maintaining engineering excellence, providing feedback, mentoring other engineers, and leading planning efforts. The role requires 8+ years of experience in designing scalable backend services, a hands-on approach to problem-solving, commitment to high engineering standards, strong communication skills, and a passion for mentoring. Experience with React, Golang, and API designs with Open API Specification is a plus. Plaid offers a comprehensive benefits package and values diversity in their team. They encourage applications from candidates with diverse experiences and are committed to providing accommodations for disabilities in the recruiting process.