Sergej Alex

EDUCATION FACULTY OF ORGANISATIONAL SCIENCES- INFORMATION SYSTEMS AND TECHNOLOGIES Faculty website (English version): http://www.fon.bg.ac.rs/eng/studies/undergraduatestudies/information-systems-and-technologies/ SERGEJ ALEKSANDAR FULL-STACK WEB DEVELOPER SUMMARY Highly experienced and skilled Full-Stack Web Developer with a strong current background in industry technology. Proven ability to work independently or as part of a team. Adept at technical troubleshooting and anticipating future potential problems. OBJECTIVE My main objective is a processoriented approach that combines experience and creativity to find the most productive solutions and succeeding results. I am proficient enough in working in close collaborations with offshore clients as well. Flexibility and keeping ahead with technologies are my strengths, so I can guarantee the high quality of the work done. Below is a list of some passed exams: - English Language 1, 2 and 3, - E-business, - The Principles of Programming, - Data structures and algorithms, - Computer networks and telecommunication, - Computer Architecture and Operating Systems, - Operational research 1 and 2, - Multimedia - Introductory to Information Systems, - etc. COURSES AND TRAININGS       W3Schools Online Web Tutorials Yoast Online WordPress Training WPShout Introductory WordPress Development Course Udemy Web Developer Course MIT OpenCourseware Web Development Course W3C and WWW Standards RELEVANT SKILLS Languages: PHP, Python, JavaScript, HTML5, CSS3, XML, JSON, RSS, SOAP, WSDL Databases: MySQL, SQLite, MongoDB, MSSQL, Oracle, PostgreSQL, SQL Server Development Software: GitHub, Bitbucket, Visual Studio, JetBrains PHP Storm, JetBrains Web Storm, VS Code Technologies: WordPress, WHMCS, Laravel, CodeIgniter, CakePHP, ReactJS, jQuery, AngularJS, NodeJS, VueJS Servers: Bluehost, Amazon Web Services, FastComet, HostGator, Heroku, CloudFlare, Vultr, Digital Ocean 2 SERGEJ ALEKSANDAR Platforms: CentOS, Ubuntu, Mac OSX, Windows FULL-STACK WEB DEVELOPER EXPERIENCE EV360 ULTIMATE SOFTWARE Role: WordPress front-end developer Period: 7/2013 – 4/2020  https://ultimate.ev360es.com/  WordPress Installation, configuration and security  WordPress Design & Development  WordPress theme customization  WordPress development including blog, registration forms, add posts from email, include Facebook photo gallery on the website, embed .pdf files  Ongoing website maintenance for security  Content management  WordPress web hosting KIINDE Role: CakePHP back-end developer Period: 7/2019 – 2/2020  https://kiinde.com  CakePHP unit test  MySQL database optimization & tuning  Bootstrap & jQuery front-end development  GitHub & CircleCI continuous integration  QuickBooks Online API integration, Asana API integration VPNSNAKE Role: Full-stack web and desktop developer Period: 4/2018 – 10/2019  http://vpnsnake.com/  WHMCS hosting and configuration  Customization of WHMCS front-end with Smarty  Development of WHMCS custom modules  Installation and configuration of VPN servers  Development of VPN client applications on Windows 3 SERGEJ ALEKSANDAR FULL-STACK WEB DEVELOPER WORLDTOP Role: WordPress plugin developer Period: 1/2020 – 2/2020  https://wp.worldtop.org/trendy/  WordPress plugin development  Scrapping of several news sites using PHPCrawler IMMO1 Role: WordPress full-stack developer Period: 7/2019 – 9/2019  https://immo1.org/  WordPress installation and configuration  Implement of real estate auction system  Customization of woo-commerce plugin 4 SERGEJ ALEKSANDAR FULL-STACK WEB DEVELOPER