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Full Stack / SaaS
PingGuard
A modern, full-stack, enterprise-grade uptime monitoring and alerting application. It continuously tracks the availability and latency of your web services, APIs, and websites.
React 19
Spring Boot
TimescaleDB
Tailwind CSS
Quartz
The Overview
PingGuard is a highly scalable, enterprise-grade uptime monitoring and alerting SaaS application. It continuously tracks the availability and latency of web services and APIs, offering deep analytics and instant incident alerts. Built with a powerful Spring Boot backend and optimized for time-series data using TimescaleDB, it ensures high-frequency health checks run flawlessly via Quartz Scheduler. The frontend is a visually stunning React application utilizing strict Neubrutalism design principles, featuring dynamic dashboards with Recharts and smooth micro-animations.
Key Features
Reliable Uptime Monitoring with high-frequency health checks via Quartz Scheduler
Advanced Time-Series Analytics leveraging TimescaleDB Hypertables
Event-driven, asynchronous incident email alerting system
Dynamic, sleek Neubrutalism dashboard with React 19 and Tailwind CSS v4
Secure stateless authentication using Spring Security and JWT
The Journey
"Optimizing database performance for high-frequency time-series data using TimescaleDB and Hypertables was a core challenge. Ensuring the Quartz Scheduler executed precise distributed health checks reliably required careful backend tuning. On the frontend, designing a cohesive Neubrutalism aesthetic while integrating complex data visualizations and micro-animations demanded significant attention to detail."
Showcase Portfolio
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