Company Description
EXIT83, a leader in custom software development and AI innovation, delivers advanced software solutions for strategic, growth-focused initiatives. Positioned at the nexus of business and technology, our presence spans 12 countries, reflecting our global commitment to delivering cutting-edge technologies. With nearly 20 years of international experience, we offer our expertise to a diverse clientele, from Fortune 500 companies, major government contractors to startups. Our team, which includes former Microsoft engineers, brings deep experience in development, strategy, and systems integration. At EXIT83, we're more than participants in the technology sector; we're driving its evolution, ensuring every project we undertake is a step towards a more innovative future.
Job Description
We are looking for a Senior Go Backend Engineer to build the backend foundation for a new real-time transportation product.
The platform will ingest shuttle location and operational data from third-party webhooks and APIs, validate and store it in PostgreSQL on AWS,



and expose it through APIs that power a live vehicle-tracking map.
This is a hands-on delivery role. You will work closely with product and engineering to make pragmatic architectural decisions, build and deploy the core services, and leave the system production-ready, well tested, and documented for continued development.
The idóneo contractor can ramp up quickly, work independently, and communicate decisions, progress, risks, and blockers clearly.
Primary focus: Backend architecture and implementation
Core technologies: Go, PostgreSQL, PostGIS, REST APIs, webhooks, and AWS
Key Responsibilities
Backend Development and Integrations
Design and build production-quality backend services in Go.
Develop REST APIs for vehicle, route, location, and operational data, with clear contracts for the frontend application.
Build secure webhook endpoints to ingest data from external transportation systems.
Validate, normaliz

📌 Senior Backend Engineer, Golang (Colombia)
🏢 Exit83
📍 Colombia