Charalampos Aristomenopoulos

Experience

• 

  Infinitech

  Jun 2013 - Sept 2014

  I had an assisting role to the core developer and my responsibilities varied from designing a web page to solving bugs related to core functionality. I mainly participated and assisted where deemed necessary in a variety of projects. The technologies I used were PHP, MySQL, HTML5, CSS3, Javascript, jQuery and Apache under Ubuntu Server Linux. I was trained to essential web technologies (PHP, MySQL, HTML5, CSS3, Javascript and jQuery, Apache, Ubuntu) and company's in-house PHP CMS/Framework whilst I undertook a few beginner's tasks regarding projects running at the time.

  • Junior Full-Stack Web Developer

    Sept 2013 - Sept 2014

  • Junior Full-Stack Web Developer (Internship)

    Jun 2013 - Aug 2013
• 

  Generation Y - International e-Business Hub

  Sept 2015 - Dec 2016

  Ruby on Rails Developer

  As a back-end developer, I worked on a wide variety of projects where I applied bug fixes, additions and upgrades using and further developing company's custom Ruby on Rails CMS/Framework.• Reduced significantly support tickets backlog by applying bug fixes and additions in more than 100 projects in the first six months• Made the core product, that is, a custom Ruby on Rails CMS/Framework, more stable by actively contributing to company’s core product with daily bug fixes• Made platform upgrades cost-effective by developing optimized data migration operations that were required due to a vast gap amongst versions• Gave back to colleagues, not only through live presentations when deemed necessary, but also through daily mentoring and training to the new developers of the team Show less

• 

  Native Touch

  Feb 2017 - Aug 2017

  Junior Full Stack Web Developer

  As a Full Stack Web Developer, I was responsible to engineer new features useful to our users that are part of our proprietary DSP platform, developing primarily in Ruby on Rails and AngularJS. My role also included DevOps tasks so as to maintain and extend our technology stack.

• 

  Generation Y - International e-Business Hub

  Sept 2017 - now

  - Full-time Manager & Progammer- Mentorship & Technical Guidance to all the Engineering teams- Management of three (3) teams: Backend, Frontend, Full Stack/Dedicated project teams- Resource management & project planning of all teams- Responsible for our proprietary in-house E-commerce Platform "Generation Next eCommerce platform"- Lead Architect & Top Contributor following the CTO- Product Owner - Mentorship, Management & Technical Guidance of the System Administrator(s)- Responsible for IT operations (resources allocation & project plannning) - Mentorship & Technical Guidance- Responsible for the Front-end Development Cycle- Resource management & project planning - Mentorship & Technical Guidance to the Development teams- Responsible for our proprietary in-house E-commerce Platform "Generation Next eCommerce platform"- Lead Architect & Top Contributor following the CTO- Product Owner - Full Stack Developer of the R&D team- Development of new features & bug fixing of our core product- Run projects of significant importance with R&D needs

  • Chief Technology Officer

    Dec 2023 - now

  • Team Leader of Development / Engineering Manager

    Oct 2021 - now

  • Team Leader of IT Department

    Jun 2021 - now

  • Team Leader of Front-end Development Team

    Oct 2020 - Sept 2022

  • Team Leader of Research & Development

    Apr 2019 - Sept 2020

  • Ruby on Rails Developer

    Sept 2017 - Mar 2019