Loadsmart is a US-based logistics technology company. Building ShipperGuide, a TMS (Transportation Management System) that helps shippers manage freight operations end-to-end.

Cobli is a Brazilian fleet management SaaS platform. Joined as intern, promoted to Software Engineer I.

• Engineered a high-scale Server-Driven UI engine to unify UI orchestration across web and mobile platforms using a schema-based approach for forms and tables. Optimized engineering workflows by implementing a low-code configuration layer for alerts, decreasing senior developer effort by over 75% and significantly increasing sprint velocity.
• Designed and implemented a centralized notification system integrating browser push, email, and in-app notifications across platforms.
• Optimized fleet monitoring map for large datasets using clustering — reduced load times from 10s to 80ms for fleets with 1,000+ vehicles.
• Developed a regional vehicle speed alert system for fleet managers to monitor work zones, directly contributing to a $20K MRR deal.
• Enhanced UX for rural users by implementing coordinate-based address search, driving 58% adoption among key-account fleets.

Rocket.Chat is an open-source team communication platform. Worked on omnichannel and admin features.

• Implemented a publish-worker system that improved omnichannel performance by 20%, integrating social APIs including Instagram, Messenger, and WhatsApp.
• Developed bulk user deletion via LDAP in TypeScript, automating a process that previously took hours down to 3 seconds — benefiting client niches like schools and airlines.