George Vasiliou

Available to hire

I’m George Vasiliou, a full-stack web developer based in Athens, building production-ready websites and web applications for real businesses.

About

I’m George Vasiliou, a full-stack web developer based in Athens, building production-ready websites and web applications for real businesses. I enjoy taking projects from requirements gathering to deployment, with a strong focus on frontend usability and backend reliability, including REST APIs, authentication, and database design.

I’ve delivered 7+ production websites as a freelancer and built custom platforms using TypeScript/JavaScript, React, C# and ASP.NET Core with PostgreSQL, plus cloud and backend services like Firebase and Supabase. I’m also passionate about SEO, performance optimization, accessibility, and integrating third-party services, and I bring additional experience from Android development with Kotlin and Java.

  • 2 years' experience
  • Joined November 2026

Languages

  • EnglishAdvanced
  • Greek, ModernFluent

Industry experience

  • Software & Internet
  • Education
  • Retail
  • Real Estate & Construction
  • Travel & Hospitality
  • Media & Entertainment

Work experience

Freelance Full-Stack Web Developer · FreelanceJan 2024 – Present · 2 yrs 11 mos

Designed, developed, and deployed 7+ production websites and web applications for real businesses from requirements gathering through deployment. Built responsive frontend experiences with modern tooling and focused on performance, usability, and accessibility. Implemented SEO improvements and Schema.org structured data. Developed custom web applications including authentication/authorization, databases, REST APIs, and administrative functionality. Integrated third-party services and APIs into production environments. Also developed Android applications in Kotlin/Java for productivity, security, and vehicle-management use cases, and worked directly with clients to deliver end-to-end software solutions.

Education

B.Sc. in Computer Science (coursework completed through Year 3) · Technical University of Sofia2030 – 2026

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