Purple Cloud Platform
Developed backend and frontend systems for connected lighting devices, including telemetry, firmware, and account workflows.
Software Engineering Presentation
Systems-first engineer who turns complex platforms into reliable products.
I build backend services, real-time communication systems, and product tooling for teams that need stability at scale.
About
I am Robert Banu, a full-stack engineer with a strong backend focus. My work spans distributed services, protocol-level communication, observability, and production operations.
I enjoy taking systems from fuzzy requirements to solid architecture, then staying with them through rollout, debugging, and long-term reliability.
Selected Work
Device Communication Services
Built and maintained services handling real-time device messaging using WebSockets, TCP, and binary payload parsing.
Operational Tooling
Created internal diagnostics and tracing tools that improved troubleshooting speed and deployment confidence.
Core Skills
- TypeScript
- Node.js
- Distributed Systems
- WebSockets
- Docker
- Linux
- SQL / MongoDB
- REST APIs
- System Design
- Observability
Contact
Ready for opportunities in backend and systems engineering.