Certifications
Sokratis Valavanis
Athens
Summary
Accomplished professional with a robust background in HTML, CSS, JavaScript, and frameworks such as React.js, Angular, and Node.js, driven by a strong desire to enhance web functionality. Possesses a solid understanding of programming and thrives in growth-oriented, innovative environments. Recognized for ambition and approachability, with a passion for continuous learning to optimize processes. Proven track record in developing efficient code, contributing to significant projects, and collaborating effectively within cross-functional teams.
Overview
7
7
8
8
years of professional experience
Work History
SOFTWARE ENGINEER
KAIZEN GAMING
08.2024 - Current
- Front end web development (Javascript, Vue)
- Node.js, Vite (internal design system library)
- Testing - Unit, Integration (Vitest)
SOFTWARE ENGINEER
UNIFY ATOS / MITEL
09.2021 - 08.2024
- Front end web development (Javascript, Angular)
- Node.js (API implementation, Web sockets)
- MongoDb (Indexing, Queries)
- Event Driven Architecture
WEB DEVELOPER (FE)
PEOPLEPERHOUR
12.2018 - 08.2021
- Front-end web development (Javascript)
- Frameworks/libraries (React, React Native, Node.js)
- Testing - Unit (Jest)
- User experience
WEB DEVELOPER (FE - MOBILE)
TECHNOPOLIS SA
04.2018 - 12.2018
- Front-end web development (Javascript, Bootstrap)
- Frameworks/libraries (React, React Native, JQuery)
- Mobile applications (Android Studio, Xcode)
Education
MEng - Mechanical Engineer
UNIVERSITY OF WESTERN MACEDONIA
09.2005 - 09.2013
Skills
- Clear and concise communication skills
- Effective teamwork
- Creative critical thinking
- Work Ethic & Attitude: Can do attitude, Reliability, Time management
- Object-oriented programming
- Javascript
- Software development
- Agile methodologies
- Git proficiency
- API development
- Machine learning
- Software architecture
Accomplishments
First place award in Unify Atos for «transcription AI through Unify Phone», 2024
First place award for «Innovation and Entrepreneurship Unit», University of Western Macedonia, 2012.
Certification
Software Architecture and Design of Modern Large Scale System - Michael Pogrebinsky (Udemy)
The Complete Microservices & Event-Driven Architecture- Michael Pogrebinsky (Udemy)
The ReGeneration Initiative AI 360 School Certification
Geographic Information Systems (GIS), Geospatial Technologies, and Location Intelligence in Digital Agriculture
Information Technology Applications Technician (Article 25, Law 4186/2013 – Article 11(c), Directive 2005/36/EC)
Goethe-Zertifikat B1
First Certificate in English
Languages
English
Full Professional
Greek
Native or Bilingual
German
Elementary
Timeline
SOFTWARE ENGINEER
KAIZEN GAMING
08.2024 - Current
SOFTWARE ENGINEER
UNIFY ATOS / MITEL
09.2021 - 08.2024
WEB DEVELOPER (FE)
PEOPLEPERHOUR
12.2018 - 08.2021
WEB DEVELOPER (FE - MOBILE)
TECHNOPOLIS SA
04.2018 - 12.2018
MEng - Mechanical Engineer
UNIVERSITY OF WESTERN MACEDONIA
09.2005 - 09.2013
ADDITIONAL INFORMATION
- CallER (One page data graph application with filtering and sorting tools using React.js, Chart.js, rest API) as contractor with Desquared.
- Opapnet, OpapPlay, OpapLaheia (Hybrid mobile applications for Android & iOS)
- Peopleperhour payments migration to React ( Adyen payments ), landing pages
- Military service obligations fulfilled