About this role
Principal Backend Engineer at Black Tree Gaming Ltd. Location: United Kingdom. Role: lead design, scale APIs, collaborate product Requirements: Extensive backend engineering; experience with Ruby/Java/Go/Node.js; system design; REST/GraphQL APIs; distributed systems; databases; CI/CD; Docker/Kubernetes; leadership via influence. Category: Software Development Seniority: Senior Level Tools: Ruby, PHP, Java, Go, Node.js, REST, GraphQL, PostgreSQL, MySQL, Redis, ElasticSearch, Docker, Kubernetes, CI/CD Commitment: Full Time Workplace: Remote Languages: English