Case study · Public transit

Exports platform for transit operators on three continents

Leading a five-developer team at a public-transit scheduling SaaS: reporting, exports, and real-time feeds across North America, Latin America, and Western Europe.

  • Python
  • AWS
  • MongoDB
  • Team lead

Optibus is a public-transit scheduling SaaS. Operators across three continents depend on its reports, exports, and real-time transportation feeds to run service.

−50%new bugs
team velocity
3continents served
The problem

Client-facing exports, under pressure

During rapid company growth, the exports and reporting that clients on three continents relied on had to get faster and more reliable — without slowing the team down.

The approach

Lead the team, raise the bar

Renan led a five-developer team owning report generation and integrations — including real-time transportation map feeds — for clients across North America, Latin America, and Western Europe, with a pair-programming culture and knowledge-sharing built in.

The result

Fewer bugs, faster team, a contract won

New bugs dropped 50%, team development velocity doubled, and the work helped secure a key contract.

For you

What BIS would do

This is the transit-scheduling world the founder knows firsthand — the exact shape of the GTFS transit optimizer you can try on this site. BIS builds and integrates the planning and reporting systems that operators actually run on.

Have a problem worth solving?

We start with a conversation, prove the value on a focused POC with your real data, then ship it — measurable ROI, not a model demo.