📍 EMEA • Remote ☎️ +30 698 689 3242 ✉️ michael.gavalas@outlook.com
GitHub

Available for remote work

Michael Gavalas

Full-Stack Developer

I build robust, production-grade apps with precision and speed.

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About

Full-stack developer with deep expertise in JavaScript and TypeScript. I build polished, production-ready React/Next.js frontends and robust ASP.NET backends, delivering APIs over REST and gRPC. Experienced with PostgreSQL, MS SQL Server, MongoDB, and Firebase Firestore. I ramp up quickly on new technologies and adapt seamlessly to any stack to drive execution and delivery.

Skills

  • JavaScript (ES6+)
  • TypeScript
  • React
  • Next.js
  • ASP.NET
  • Express
  • Fastify
  • REST API
  • gRPC
  • Kafka (learning)
  • PostgreSQL
  • MS SQL Server
  • MongoDB
  • Firebase Firestore
  • Docker
  • CI/CD
  • Azure (AZ-900 in progress)

Selected Work

Projects

AI-Powered Invoice Inbox

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Automates invoice collection from emails using OCR and categorization. Syncs structured data to Sheets and files to Drive for zero-touch bookkeeping.

  • Next.js
  • Fastify
  • PostgreSQL
  • Drizzle ORM
  • OCR
  • Gmail/Drive API

SaaS Dashboard

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Multi-tenant dashboard with auth, analytics, and role-based access. Tuned for performance and scalability.

  • React
  • Fastify
  • PostgreSQL
  • Drizzle

E-Commerce Mini

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Lightweight store with product admin, cart, and Stripe test checkout.

  • Next.js
  • Express
  • Stripe

Let’s Talk

Contact

Want to build something together or talk about an opportunity?

Email Me GitHub

Phone: +30 698 689 3242