About this role
Sr. Backend Engineer at Insense. Location: Serbia. Role: designing backend, maintaining api, managing deployments Requirements: 5+ years backend experience, strong Ruby, advanced SQL/PostgreSQL, GraphQL, Kubernetes/GKE, DevOps familiarity, C1+ English, located within CET±2 and available daily 9am–12pm EST. Category: Software Development Seniority: Senior Level Tools: Ruby, Roda, dry-transaction, dry-monads, dry-validation, PostgreSQL, Sequel, GraphQL, graphql-ruby, AnyCable, Sidekiq Pro, Clockwork, Redis, Kubernetes, GKE, Google Cloud Platform (GCP), SQL, Claude, Cursor Commitment: Full Time, Contract Workplace: Remote Languages: English