Senior Backend Engineer

📋 Description

• Design, build, and maintain scalable backend services in Node.js and TypeScript.
• Work on high-load, distributed systems powering donations for nonprofits.
• Own key backend architecture and improve performance, reliability, and security.
• Collaborate with product managers and frontend engineers on new features.
• Mentor teammates and promote engineering excellence.
• Leverage AI tools to improve day-to-day work.