PP

Paris Pitsianis

Available to hire

I am a frontend developer with over 3 years of experience specializing in creating responsive, component-driven web applications.

About

I am a frontend developer with over 3 years of experience specializing in creating responsive, component-driven web applications. I have strong skills in JavaScript frameworks such as React and Angular, with particular expertise in building dynamic user interfaces and interactive map-based experiences using MapboxGL. I am passionate about clean code, scalable design, and delivering intuitive user experiences.

I thrive in collaborative environments where communication and attention to detail are key. With a solid background in Informatics and Computer Software Engineering, I continuously improve my skills and deliver solutions that meet business and user needs effectively.

  • 3 years' experience
  • Joined August 2025

Languages

  • Greek, ModernFluent
  • EnglishIntermediate

Industry experience

  • Software & Internet
  • Transportation & Logistics
  • Professional Services

More experts in Thessaloniki, Greece

Work experience

Software Developer · Hellenic Institute of TransportOct 2023 – Present · 3 yrs 2 mos

Developed modular, component-based dashboards using React and MapboxGL with dynamic geospatial layers and responsive UI for transportation data. Refactored an Angular+MapboxGL legacy application to boost rendering performance and maintain multi-layer interactivity. Designed a frontend data pipeline for transforming complicated nested JSON and implemented URL-based data exchange for backend integration. Improved and tested message rendering in an Android Java app handling C-ITS protocols, enhancing accuracy and reliability in real-time traffic visualization.

Web Developer · FLWD.DIGITALSep 2023 – Aug 2025 · 2 yrs

Designed and implemented responsive websites using WordPress, CSS, and Figma ensuring pixel-perfect UI aligned with prototypes. Managed server-side deployment, domain setup, and performance optimization. Created and customized WordPress themes and plugins to meet clients' business needs. Conducted UX reviews and improved user experience based on feedback and analytics.

Education

B.Sc. · University of Western Macedonia (UoWM), Kastoria, GR2014 – 2021

Certifications and awards

Become a PHP Master2020 – 2025
How to Build an Ecommerce Store2021 – 2025
UI/UX Design Course2023 – 2025

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