About Ioannis
Greek
Native or bilingual
English
Native or bilingual
Italian
Conversational
Experience
- LIKNOSSSenior Frontend DeveloperJune 2025 - Today (1 year)Athens, Greece› React Native mobile ferry ticketing app› Vue 2 → Vue 3 migration with Node.js backend› Acropolis ticketing: Handlebars, Node.js & Puppeteer for PDF generation› Port ops platform: revenue control, ticketing & vessel planning (Vue 3, TS, Pinia, Vue Query, Tailwind)
- KaizenFrontend DeveloperMarch 2023 - June 2025 (2 years and 3 months)Athens, GreeceGaming• · Stoiximan / Betano› Loyalty rewards mechanism & dashboard — millions of active users› General rewards dashboard across the platform› Stack: Vue 3, TypeScript, Pinia, Tailwind CSS
- Dixons KotsovolosFrontend Developer → Team LeadApril 2021 - March 2023 (1 year and 11 months)• · via Agile Actors› K-Retail: enterprise app for nationwide store employees (inventory, orders, CRM)› Progressed to Team Lead — code quality, code reviews, stakeholder liaison› In-house: NextDot social platform & JS/CSS onboarding curriculum› Stack: React, Redux, RxJS, Material UI
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Education
- MScMetropolitan College2020MSc
- MSc EducationalNeapolis University2016MSc Educational