Sr Fullstack Engineer - Capacity & Matching Consultant - (remote - Brazil)
Core
Build and maintain the full-stack matching-to-transaction spine, algorithmic confidence scoring, cost optimization logic, and gateway service infrastructure for a digital infrastructure marketplace.
Role type
Senior independent full-stack engineer (Go/React)
Builds
Go-based backend services and React/TypeScript interfaces for Capacity Matching and the Inflect Gateway
Domain
Digital infrastructure marketplace (cloud, datacenter, network services)
Deliverable
production ML models | product features
Required skills
Go, React, TypeScript, algorithmic matching, API gateway design, relational databases (Postgres), AWS, event-driven messaging
Preferred skills
Cross-border async collaboration, technical advisory
Technologies
Go, React, TypeScript, Postgres, AWS
Responsibilities
Architect and maintain coupled Gateway and Capacity Matching services; optimize matching and cost-optimization logic; serve as backup owner for RouteFinder and Site Prover clusters; ensure data quality alignments and gateway integrations; conduct code reviews and pull-request assessments.