Real-time Energy Platforms
Frontend architecture for Ratio Energy's real-time energy management and energy-trading platforms, including RatioEMS and RatioSIM.
- Company
- Ratio Energy
- Timeline
- 2023–Now
- Role
- Frontend Software Development Lead
Ownership
Frontend architecture · dashboards & alarm management · design system · component library
- WebSocket
Problem
Context and what success required.
Ratio Energy's platforms put real-time energy data in front of operators around the clock. With 30,000+ real-time signals flowing into the browser, performance and memory usage decide whether the interface stays stable.
Who it's for
Operators who run energy operations 24/7.
Why it mattered
An unstable or crashing monitoring UI takes live operations out of view.
Success measured by
Stability under high-frequency data and fewer browser crashes.
Responsibilities
What I owned on this project.
- Frontend architectureDesigned the frontend architecture and led the key technical decisions.
- Operator interfacesDashboards, alarm management and monitoring screens for 24/7 operations.
- Performance & memoryPerformance and memory work that made the UI more stable and cut browser crashes.
- Real-time dataContributed to the WebSocket infrastructure for high-frequency data streams.
- Design systemLed the move to a shared design system and a reusable component library.
- MentoringMentored a team of 3 frontend engineers on architecture, code quality and AI-assisted development.
Engineering
How it's built.