Lever, Inc. is seeking a Staff Full Stack Engineer - Sell Side Engine based in Spain. The role focuses on hands-on engineering to rebuild systems supporting origination, contracting, onboarding, and growth in a rapidly scaling energy technology environment. You will own architecture decisions, work across pricing, data, billing, and risk platforms, and automate manual workflows to scale business categories, with autonomy and cross-team collaboration.
📌 Staff Full Stack Engineer (Madrid)
🏢 Lever
📍 Madrid