RailRadar is a real-time train detection and arrival prediction system built for communities impa...

RailRadar is a real-time train detection and arrival prediction system built for communities impa...RailRadar is a real-time train detection and arrival prediction system built for communities impa...

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Keaton Williams

pro

• Jan 12

RailRadar is a real-time train detection and arrival prediction system built for communities impacted by rail crossings.

Using a distributed network of camera-based tripwire sensors, RailRadar detects train movements at the edge and generates bias-corrected ETAs that adapt to real-world conditions. The system delivers timely, reliable alerts without relying on railroad-provided data or centralized tracking feeds.

RailRadar is designed for resilience and accuracy in the field. The platform supports community alerts, operational monitoring, and future integrations with municipal and transportation systems.

This project includes full-stack system design, edge sensing logic, backend services, alerting infrastructure, and deployment workflows focused on real-world reliability, not demos.

Completed work

Platform Engineering iOS Development React Native Anything AI Application Development

Fenil Desai

• Mar 26

Travel App | Hotel Booking & Stay Discovery Platform I designed and developed a travel booking app focused on seamless hotel discovery, smart filtering, and high-converting reservation flows—built for speed, trust, and premium user experience.

Check it out

Flutter Node.js React Native

Vincent Pasili

pro

• Mar 26

Anazing job!

Alex Romanenko

• Mar 26

Trainual is a SaaS platform that helps companies manage training, onboarding, and internal processes in one place.

For this project, I created a 3D explainer video to show how the product works and make the interface easy to understand from the first seconds.

The main goal was to turn a complex system into a clear visual flow. I built the story around real product interactions and used 3D to add depth and guide attention through the interface.

Instead of static screens, I focused on motion, transitions, and camera work to create a more dynamic and engaging experience, so viewers can quickly understand the value of the product and how it fits into their workflow.

3D Animation Animation Motion Design Adobe After Effects Cinema 4D

Afuna Rashad

• Mar 25

Built a full spacecraft cockpit HMI as a web app — full instrument cluster, tactical radar, media center, and live system monitoring. Built with React + Framer Motion.