Hi. Iā€™m Dusan Schiffel, a senior full-stack developer from Bratislava, Slovakia.

I am passionate about building modern and functional sofware based on my experiences and knowledge. With more than 10 years of experiences in e-commerce B2B and B2C solutions I can delivery software for clients ranging from individuals to small-businesses all the way. I am incurable workaholic, loving programming, new technologies, cryptocurrencies. I successfully launched several online shops and web sites. At present I specialize in developing applications based on Symfony Framework with an emphasis on user-friendly interface and intuitive operation.

  • 18 years old with 26 years of experience ;)
  • Bratislava, Slovakia

Key Programming Skills

  • PHP

  • JavaScript

  • SQL

  • HTML

  • CSS

Other Knowledges & experiences

Symfony 4 Node.js React (Native) GIT JIRA + STASH Symfony 3 ORM Doctrine 2 API-driven design MVC Architecture Responsive Design LAMP SEO JQuery Ajax Twitter Bootstrap MySQL SOAP/REST
Latest 1Y+ 3Y+ 5Y+

Languages

  • English speaking
  • English reading & writing

Education

  • High School of Engineering 1988 ā€“ 1992
    Industrial automation CNC & NC
  • Brno International Business School 2011 ā€“ Canceled
    MBA Senior Executive

Certifications and courses

  • Time management 4th generation 2011
    Dynergie Slovakia s.r.o.
  • LEADERSHIP - leading and managing 2010
    Dynergie Slovakia s.r.o.
  • Team Coaching 2010
    Dynergie Slovakia s.r.o.
  • EPR - effective process management 2009
    FBE Bratislava s.r.o.

Work Experiences

  • xitee.com 06/2017 - today
    Senior PHP Developer, developing backend REST API microservices/microsites based on Symfony3, MySQL, Oauth2.
  • TEMPEST.sk2015 - 2017
    company is leading provider of IT products and services, two years contract, responsible for developing and supporting intranet project application (allocations, vacations, sicknesses).
  • Freelancer
    different internet applications 2013 - 2015
  • ONEE MEDIA Ltd.
    CEO, founder, web developer 2004 - 2013
  • 2 commerce Ltd.
    CEO, founder, web developer2005 - 2011
  • Trade
    Programmer, HW&SW outsourcing1996 ā€“ 2003
  • State enterprise of information technology a.s.
    Programmer Analyst1993 - 1995

Selected references

Tools Which I regularly use

  • 27" iMac
  • 15" MacBook Pro
  • PHP Storm, VS Code, Sequel Pro
  • SOAP UI, Apiary.io, Swagger
  • Toggl, Git, Slack, Producteev, Trello
  • Pomodoro

Short-term Goals

  • Improve my English
  • To Be Reactive ;)
  • Finish reading the books :)

I love

  • go-karts motorsport, cryptocurrencies, folklore, farming, DIY, reading books, new technologies, coffee, quality wines and beers, asian food, listening music, collecting of retro furniture and things

Favourites

  • The 4-Hour Workweek from Timothy Ferriss
  • BTC, Monero :)
  • Paret principle
  • Pomodoro technique

SELECTED REFERENCES (2013-2015)

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Hostmagic 3.0

Programming backend administration system (control panel) to manage the customer's domains.

PHP, Codeigniter, HTML, CSS, jQuery/Ajax, MySQL, Bootstrap 3.

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Bedminton Maraton 2015

Design, logo design and programming easy registration system with sms notifications.

PHP, HTML, CSS, jQuery/Ajax, MySQL, Bootstrap 3.

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Hosting Website

Design, code & implemantation on CMS Webmagic. Coding backend CRM system and Control Panel.

PHP, HTML, CSS, jQuery, MySQL, Responsive Design, Codeigniter Framework.

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Hosting Website

Design, code & implemantation on CMS Webmagic. Coding backend CRM system and Control Panel.

PHP, HTML, CSS, jQuery, MySQL, Responsive Design, Codeigniter Framework, Bootstrap 2.

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Travel Agency

Design & code frontend & backend system for managing content.

PHP, HTML, CSS, jQuery, MySQL, Codeigniter Framework, Bootstrap 3.

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Laundry & Cleanenig Company

Logo design for local business company specialized on laundry, cleaning and ironing services.

Adobe Illustrator

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Ads Server

Design & code frontend & backend system for managing content.

PHP, HTML, CSS, jQuery, MySQL, Codeigniter Framework, Bootstrap 3.

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Sport Agency

Logo design, web design & responsive frontend for local business sport agency.

PHP, HTML, CSS, jQuery, Responsive Desing, Bootstrap 3.