Lever, Inc. is partnering to fill a Senior Staff Engineer – Payments role in Spain. You will lead the Payments squad, define architecture, coach engineers, and own delivery outcomes while balancing speed, quality, and cost. This is a hands-on leadership position shaping foundational payment infrastructure for a fast-moving tech company with a remote-first culture and strong focus on performance, scalability, and collaboration. #J-18808-Ljbffr