Contact person: Golang Backend for Mobility App

Phone:Show

Email:Show

Location: Bhopal, India

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I’m building a two-wheeler mobility platform similar to Rapido and I want the core server-side logic written in Go. The immediate goal is to deliver a clean, well-tested REST API that handles everything from sign-up to payment confirmation while talking to a PostgreSQL database and a few essential external services.

What the code needs to do
• User authentication & management – secure sign-up / sign-in (JWT or similar), profile updates, KYC flags where required.
• Ride booking & management – match rider and captain, real-time status updates, fare calculation, cancellations and history retrieval.
• Payment processing – initiate, confirm and record payments; gracefully handle webhooks and retries.

Integrations in scope
• Maps & geolocation: fetch ETA, distance, route polyline and surge data.
• Payment gateway: create payment intents and consume success / failure callbacks.
• Messaging & notifications: push ride events via FCM / APNs and send transactional SMS or email.

Tech expectations
– Go 1.21+ with modules, idiomatic project layout and clear separation of concern.
– PostgreSQL as the single source of truth; migrations managed through sql-migrate or similar.
– Prefer Gin or Echo for routing, GORM or sqlx for persistence, and Swagger / OpenAPI docs generated from comments.
– Container-ready (Dockerfile + docker-compose) and CI-friendly.
– Unit tests that mock external APIs, plus a short README explaining setup and endpoints.

Acceptance criteria
1. All endpoints documented and reachable in Postman or Swagger UI.
2. Test suite passes with 85 %+ coverage on core logic.
3. “Happy path” demo: create user → book ride → complete payment → receive notification.
4. Code linted (golangci-lint) and builds cleanly inside the provided Docker container.

If this matches your expertise in Go and microservice design, let’s get started right away—I’m ready to merge quality code into the mobile apps as soon as it’s in place." (client-provided description)