About this role
Senior Software Engineer (Ruby on Rails) at Workstream. Location: San Francisco, California, United States. Role: developing backend, delivering features, designing systems Requirements: Experience building high-performance backend systems; proficiency with Ruby on Rails, Go, Node.js or Python; SQL/NoSQL, caching, cloud (AWS); TDD/CI-CD and strong communication. Category: Software Development Seniority: Senior Level Tools: Ruby on Rails, Golang, Node.js, Python, PostgreSQL, MongoDB, Redis, Memcached, AWS, NextJS Commitment: Full Time Workplace: Hybrid Languages: English, Chinese