About this role
Senior Fullstack Engineer - Payments (TL) at UMO. Location: Lviv, Lviv, Ukraine. Role: leading squad, architecting services, mentoring developers Requirements: 5+ years senior backend engineering with Go, payments experience, team leadership, knowledge of payment flows, compliance comfort, and professional English communication. Category: Software Development Seniority: Senior Level Tools: Go (Golang), gRPC, HTTP, PostgreSQL, Redis, Kafka, NATS, React, JavaScript, TypeScript, Docker, Kubernetes, Flux, Clickhouse, Prometheus, Grafana, Loki, Cursor, Claude, GitHub Copilot Commitment: Full Time Workplace: Onsite Languages: English