Tech Lead, Payments at Polygon Labs

You're a senior backend engineer with at least 8 years of experience, especially skilled in building high-availability financial or payment systems and proficient in Go. **What makes it worth a look...** This is a fully remote Tech Lead, Payments role at Polygon Labs, where you'll architect and build a modern payments platform from the ground up. You'll be a technical authority, shaping systems before they solidify in a greenfield environment. **You might be a good fit if you...** * Have strong production experience in Go, with deep understanding of concurrency and performance optimization. * Possess proven experience designing distributed, event-driven architectures (like Kafka) and microservices. * Have experience integrating with payment rails (e.g., ACH, SEPA) or blockchain-based payment flows. * Have a strong understanding of cloud-native infrastructure, specifically AWS or GCP.