`
tpliakas.os // v26.04.22 -------------------------------- > initializing runtime... [ok] > loading profile: T.PLIAKAS... [ok] > decrypting archive... [ok] > mounting uplink channels... [ok] > rendering synthwave grid... [ok] > welcome, operator
statusonline locAMS · 52°N utc+2--:--:-- fps-- lat14ms
// SYSTEM ACCESSED  ·  OPERATOR ID 0x7F3A

THEO PLIAKAS // software engineer · runtime.8y

> building high-traffic interfaces @ booking.com

Transforming complex user needs into performant, accessible interfaces for platforms serving millions. Specializing in frontend architecture, performance, and AI-powered experiences.

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// 01

//PROFILE

/usr/bio/theodoros.md

Software engineer with 8+ years building high-traffic, scalable web applications. Fluent in TypeScript, React, Vue, and Node.js, with a specialization in frontend architecture, performance optimization, accessibility, and AI-powered user experiences.

Proven track record delivering production systems on AWS (Lambda, S3, Bedrock, CloudFront, SageMaker), Azure, and GCP. Experienced with containerized deployments using Docker and Kubernetes, CI/CD pipelines with GitHub Actions, Infrastructure as Code with Terraform, and building AI agentic interfaces for LLM-powered SaaS.

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// years shipped
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// countries · GR·NL
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// 02

//LOG

/var/log/career.timeline
2022.04 → NOW
// Booking.com — Travel & Flights

Frontend Software Engineer

Amsterdam · NL

Designed, built, and maintained high-traffic, highly available frontend systems serving millions of users, using micro-frontend architectures to improve scalability and team autonomy.

  • Led development of internationalized (i18n) and accessible (WCAG/W3C) interfaces across multiple markets
  • Improved Core Web Vitals through code splitting, lazy loading, and bundle optimization
  • Delivered and validated features via A/B testing, contributing to measurable conversion lifts
  • Ensured production reliability through unit/E2E testing, CI/CD, monitoring, and on-call rotations
2021.05 → 2022.04
// FRISS — Insurance Fraud Detection

Frontend Software Engineer

Utrecht · NL

Built data-heavy dashboards and visualizations supporting fraud detection workflows for insurance companies.

  • Developed complex data visualizations using Vue.js and D3.js
  • Implemented state management with Vuex for large-scale data handling
  • Created reusable component library with Storybook and Vuetify
  • Maintained high code quality through Jest testing and Agile/Scrum
// 03

//ARCHIVE

/archive/projects · 9 entries