Vasileia Masti

Fullstack Engineer

Senior Frontend - Junior Java & Cloud Engineer I’m Vasso Masti, a frontend developer with 10+ years of experience turning complex requirements into accessible, performant web products. My current stack is Angular, React and Next.js, with a practical full-stack Java experience.

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Main Stack

  • Next.js
  • Angular
  • Java
  • Accesibility & Performance

Tools I work with.

A broad toolkit for building, testing, integrating and shipping modern web applications.

Languages & styling

Typed application code and responsive design systems.

  • TypeScript
  • JavaScript
  • HTML5
  • CSS3
  • SASS / SCSS
  • Tailwind Bootstrap

Angular ecosystem

Component architecture, reactive state and enterprise-scale apps.

  • Angular v12–v22
  • Signals
  • RxJS
  • NgRx
  • Standalone
  • Nx
  • Reactive Forms
  • SSG
  • SSR

React & Next.js

Modern rendering patterns and client/server data flow.

  • React
  • Next.js
  • Server Components
  • Server Actions
  • Redux Toolkit
  • Zustand
  • TanStack Query

Quality & testing

Reliable releases, accessible interfaces and measurable performance.

  • Playwright
  • Axe / WCAG
  • Lighthouse
  • Core Web Vitals
  • Sentry

Backend & data

API integration and working proficiency across server-side tools.

  • Node.js
  • Prisma
  • PostgreSQL
  • MySQL
  • PHP
  • Java soring-boots
  • GraphQL

Cloud & integrations

Deployment pipelines, third-party services and content platforms.

  • AWS
  • Vercel
  • GitHub Actions
  • Stripe
  • OAuth2 / JWT
  • WordPress
  • Shopify
  • Vite / Webpack

Work Experience

Experience across frontend engineering, web development, design, and technical support.

  • Frontend Engineer (Angular)Jul 2025 – Present* / FoodtecSolution
  • Frontend Developer (React)Aug 2021 – Aug 2024 / Betweenpros
  • Junior Web DeveloperMay 2020 – Dec 2020 / Net Solutions NYC
  • Graphic & Web DeveloperMay 2019 – Mar 2020 / Cretatour
  • Graphic & Web DesignerJan 2018 – Jan 2019 / Highlight Rhodes
  • Computer TechnicianMar 2015 – Dec 2015 / Alfa Tech — Total Solutions Provider

Education

2015 – 2017 Web Design & Animation

IEK Kefalonias · Web Page, Digital/Multimedia and Information Resources Design

2013 – 2015 Computer Software Technology

IEK Kefalonias · Associate’s Degree, Computer Software Technology/Technician

2009 – 2013 Public Relations & Communication

Technological Institute of Ionian Islands · Bachelor’s Degree in Public Relations, Advertising, and Applied Communication