Description
- Design, implement, and operate scalable, resilient backend services handling millions of API requests per month.
- Author high‑performance microservices in Go and TypeScript, ensuring clean, maintainable code and robust test coverage.
- Architect messaging workflows using RabbitMQ (or similar), optimizing for throughput, latency, and fault tolerance.
- Manage and evolve our cloud infrastructure on GCP - VMs, Kubernetes clusters, CI/CD pipelines, networking, and monitoring.
- Drive technical decisions: from database schema design to distributed cache strategies and sharing approaches.

Requirements:
- 3+ years of backend experience building production systems in Go and TypeScript.
- Hands‑on expertise with GCP services (Compute Engine, GKE, Pub/Sub, Cloud SQL/Spanner,
IAM).
- Proven track record designing message‑driven architectures with RabbitMQ, Kafka, or similar.
- Strong knowledge of Kubernetes: deploying, scaling, and troubleshooting at scale.
- Solid understanding of distributed systems principles: consensus, leader election, partition
tolerance.




- Familiarity with cryptographic concepts (key management, signatures, encryption) and a
curiosity to dig deeper.

Nice to haves
- Background in Rust, or systems programming.
- Experience with Infrastructure as Code (Terraform, Cloud Deployment Manager).
- Open‑source contributions or side projects showcasing your distributed systems chops.
- Familiarity with observability tools (Prometheus, Grafana, OpenTelemetry).

Benefits:
Generous pay, high-impact developer-first culture, high-ownership engineering team, learning and growth opportunities.

Pay: 70,000.00€ - 90,000.00€ per year

Application Question(s):
- How many years of expertise do you have with GCP services (Compute Engine, GKE, Pub/Sub, Cloud SQL/Spanner, IAM)?
- How many years of experience with backend building production systems in Go and TypeScript?
- Do you have expertise with designing message‑driven architectures with RabbitMQ, Kafka, or

📌 Backend Engineer (Barcelona)
🏢 Rgh-Global
📍 Barcelona