React Front-End Developer
I build web apps with TypeScript, Next.js, React, Material UI, and Tailwind CSS. I have collaborated on Chingu team projects like DevVault, using Agile practices and the GitHub Flow workflow. My most recent project is ShadowSpeak, a full-stack ESL platform with browser audio recording, JWT auth, and PostgreSQL. When not coding, I am out hiking with my miniature poodle or enjoying Latin dancing.
Technologies I work with.
What I have been working on. Projects that challenge me and inspired me.
ShadowSpeak
Full-stack ESL platform where students loop YouTube segments, record pronunciation in-browser, and get AI-scored feedback via Azure Cognitive Services Speech API (accuracy, fluency, completeness). Teachers create lessons, upload videos to Cloudinary, assign students, and review submissions with threaded feedback. Production monitored with Sentry; email notifications via Resend.
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DevVault
Developer resource hub with intelligent search. Built the search system: Fuse.js fuzzy matching for typo tolerance, keyword expansion that maps 'js' to 'javascript' and 'frontend' to [HTML, CSS, JavaScript, React], plus stopword removal for cleaner results.
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Stocks
Stock tracker with dual API integration (Finnhub for real-time quotes, Alpha Vantage for historical data). Built smart caching with quotes refreshing every 15 minutes, historical data daily. Transforms raw daily data into weekly and monthly averages for trend charts.
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