Backend Engineer Consultant - (remote - Brazil)
Core
Build, deliver, and maintain provider adapters and gateway backend services to onboard supply providers into a digital infrastructure marketplace.
Role type
Independent Backend Engineer Consultant (Go)
Builds
Provider adapters, gateway backend services, and self-serve onboarding tooling for network, bare-metal/GPU, and data providers.
Domain
Digital infrastructure marketplace (cloud, datacenter, network services)
Required skills
Go, REST/API integrations, Postgres, Redis, AWS, event-driven architectures, Node.js/TypeScript, LLM integration
Preferred skills
Schema mapping, GUI tooling, validation guardrails, code reviews
Responsibilities
Architect and maintain Go-based backend services and provider adapters; contribute to self-serve onboarding frameworks; own assigned adapter surfaces end-to-end; collaborate asynchronously across distributed teams; conduct code reviews and technical documentation updates.