About this role
Senior Backend Developer (Services) at payabl.. Location: Vilnius, /, Lithuania. Role: designing services, building services, migrating systems Requirements: 5+ years backend development with strong Python, AsyncIO and FastAPI experience; building non-blocking microservices, relational DB experience (MySQL/PostgreSQL), API integrations, webhook/retry handling, and strong testing practices. Category: Software Development Seniority: Senior Level Tools: Python, AsyncIO, FastAPI, MySQL, PostgreSQL, PHP, Perl, JavaScript, Kafka, Redis, CI/CD, Docker, Kubernetes Commitment: Full Time Workplace: Hybrid Languages: English