Keller Williams
The world's largest real estate franchise by agent count, with over 180,000 agents operating across more than 50 countries. Their Latin America division spans multiple high-growth markets, running a dense network of agents, brokerages, and training programs built on their globally recognized KW platform.
Challenges
What we came in to solve
Modernize a legacy real estate agent portal used by thousands of agents across Latin America, without disrupting day-to-day operations.
Integrate with Keller Williams' global systems while adapting the product to local market requirements and workflows.
Deliver new features fast enough to keep pace with a rapidly growing agent network and shifting business priorities.
Solution
How we built it
FlyDevs engineers embedded directly into KW LATAM's engineering team — rebuilding legacy sections, integrating global systems, and delivering features sprint-by-sprint.
- Agent portal modernization
rebuilt key sections of the legacy portal with modern React architecture and improved UX
- Global system integrations
connected to KW's core APIs for agent data, listings, and performance metrics
- Localization features
market-specific adaptations for regulatory, language, and business process requirements across LATAM
- Performance optimization
improved load times and responsiveness for high-concurrency agent usage
Result
What we delivered
A more reliable, faster, and scalable agent portal — with consistent sprint-by-sprint delivery and FlyDevs as a trusted engineering partner for KW LATAM operations.
Modernized portal. Consistent sprint delivery. Trusted engineering partner for KW LATAM.
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