About this role
Principal Software Engineer, GO & Rust (Engine) at Workato. Location: Sofia or Barcelona. Role: designing architecture, mentoring engineers, writing documentation Requirements: 8+ years building distributed systems with system/platform architecture experience; strong Golang coding, protocol and security knowledge, Kubernetes/CI/CD and large-scale system design; mentoring and cross-team leadership. Category: Software Development Seniority: Senior Level Tools: Golang, Protocol Buffers, gRPC, WebSockets, Kafka, PostgreSQL, OAuth 2.0, OIDC, JWT, mTLS, Kubernetes, Docker, CI/CD, Terraform, Istio, Linkerd, Redis, Flink, Spark, AWS, GCP, Azure, Vault, HSM, AWS KMS Commitment: Full Time Workplace: Onsite Languages: English