Senior Backend Engineer, Golang (Freelance) — Leading Consumer Social App - Freelance

About the role
We're hiring a Senior Backend Engineer (Golang, freelance) to join the engineering team of a globally recognized, high-traffic consumer social application.

Responsibilities

• Design and scale Go microservices under high-traffic, low-latency conditions

• Apply Clean Architecture / DDD principles to keep the codebase maintainable

• Work across the GCP ecosystem (GKE, Spanner, Pub/Sub, Terraform)

• Contribute to CI/CD pipelines and observability practices (monitoring, alerting)

• Collaborate with cross-functional engineering teams in a fast-paced, high-scale environment