
About - John Prantalos
Software Engineer
John Prantalos
About Me
Full-stack developer with 6 years experience in the automotive telematics and analytics industry. A perfectionist when the time allows, strategically selective on features when speed is the factor. Always looking for new challenges, experiences and getting to know new people with the same vision. Great team-player, project leader, and problem-solver.
- Born 1992
- Residence Athens, Greece
- e-mail [email protected]
What I Do
Resume
Experience
2020 - Current
OneDealer GmbHSoftware Engineer
Part of the After Sales Development Team, that created and currently maintaining the Digital After Sales Workplace (DASW) as well as the Online Service Management (OSM) installations, while be responsible in implementing new requests for the Digital Sales Workplace (DSW).
#csharp #saphana #razor #angular #rest
2015 - 2020
Direct Solutions P.C.Software Engineer
Built from scratch REST APIs for the company's platforms using Slim Framework written in PHP in a LAMP stack.
Set up and maintained the stack and software in company's servers.
Designed and written various web applications using PHP with Twig server-side, with Bootstrap and jQuery on the front-end.
Helped the organization of the development team by introducing the usage of Redmine as project manager and the specification of a development cycle using Git.
Lead the company's research team in experimenting on analytics and data analysis of the vehicle automotive telematics raw data obtained over the years.
Was part of the presentation team, providing technical answers.
Projects: Hermes-V, Need4Car, MySchoolBus, Gearalyze
#php #rest #twig #slim3 #sapui #bootstrap #jquery #javascript #python #photoshop #illustrator #adobexd #devops #fullstack
2014 - 2017
DSGResearch Engineer
Organized, designed and developed the online presence of the Decision Systems Group (DSG) of T.E.I. of Sterea Ellada (now Univeristy of Thessaly).
Helped in the organization of workshop days
Presented PHP + MySQL and HTML5 + CSS3 Introductive workshops
Participated in various data analysis projects, one of which lead to Direct Solutions' Hermes-V.
Won the Crowdhackathon #insurance of 2016 with the DSG team.
Participated in Paypal's Battlehack Athens in 2015 with the DSG team.
#research #anaconda #mri #hackathon
2009 - 2015
Webhosting4U LtdWeb Developer
Designed Gamebattles.gr - a gaming community - portal and organized tournaments.
Provided web graphics and logos
Developed PHP, Joomla! and Wordpress websites and scripts
Set up and maintained game servers
#photoshop #illustrator #steamcmd #webmin #linux #devops #joomla #wordpress #drupal
Education
2011 - 2019
University of ThessalyBachelor in Computer Engineering
- Decision Systems Group member
- citySDK Development for Lamia City
- FOSSCOMM 2014 Lamia volunteer
Certificates





Intro to Python for Data Science



Certificate of Proficiency in English
