Valentina VittoriaFull-stack developer

Professional work

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TRAC Faucet.

A full-stack faucet application built for the TRAC testnet ecosystem.

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Company

TRAC Systems

Involvement

End-to-end development

Focus

Architecture · Full-stack · Security · Workers · Deployment

Year

2026

TRAC Faucet project

Overview

I worked on the TRAC Faucet across the full technical lifecycle, from planning the architecture and implementing the frontend and backend to security, workers, monitoring, deployment and ongoing maintenance.

The challenge

A faucet is a small product on the surface, but it still needs reliable request handling, abuse prevention, monitoring and operational visibility. The project required thinking beyond the interface and covering the complete application lifecycle.

What I worked on

Beyond the interface.

01

Architecture

I planned and structured the core technical architecture of the application.

02

Full-stack development

I implemented both frontend and backend functionality, including API and data-processing flows.

03

Security

I implemented application security measures and worked on improving the reliability of the service.

04

Workers

I set up and managed workers required by the application's processing flow.

05

Logging & monitoring

I implemented and maintained logging and monitoring to support debugging and operational visibility.

06

Deployment & maintenance

I deployed the application, investigated production issues and continued improving it after launch.

Impact

End-to-end technical ownership

Frontend and backend implementation

Security and operational monitoring

Production deployment and maintenance

Technologies

Full-stack developmentREST APIsWorkersSecurityLogging & monitoringDeployment

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