React Native Developer

David Slabý je front-endový vývojár a vedúci tímu z Českej republiky so skúsenosťami v oblasti HTML5, CSS3, JavaScript a ďalších technológií na strane klienta. Má skúsenosti s vývojom, navrhovaním, kódovaním a ladením webových a mobilných používateľských rozhraní pomocou rôznych front-end softvérových jazykov a technológií. Je skúsený vo vedení vývojárskych tímov a zabezpečovaní vysokokvalitných kódovacích postupov. Má tiež znalosti programu Photoshop a programovania v jazyku PHP. Pracoval na rôznych projektoch vrátane implementácie mobilných aplikácií, widgetov a grafických komponentov, ako aj portálov online kasín a herných portálov. Pracoval aj na komplexných webových stránkach a vstupných stránkach pre klientov. David vyštudoval systémové inžinierstvo a informatiku so zameraním na hospodársku informatiku. Absolvoval kurzy a školenia v oblasti rozvoja podnikania, vývoja mobilných aplikácií a ovláda anglický, nemecký a český jazyk.

Frontend Developer (09/2016 - present): Implemented a mobile application for volunteer firemen, developed front-end and back-end functions, analyzed business requirements, conducted code reviews, and led a team. Used technologies: React Native, Firebase, Node.js.

Frontend Developer (ongoing): Analyzed business requirements and led a team of four front-end developers. Implemented widgets and graph components. Used technologies: HTML5, ReactJS, Flow, REST API, CSS3.

Frontend Developer (ongoing): Analyzed business requirements and led a team of three front-end developers for smart cities and public administration applications. Used technologies: HTML5, ReactJS, Redux, REST API, AngularJS.

Frontend Developer (ongoing): Analyzed business requirements and led a team of two front-end developers for an online casino portal. Implemented a backoffice solution for casino operation. Used technologies: HTML5, ReactJS, Redux, REST API.

Frontend Developer (ongoing): Implemented a game portal and developed online games for blind people. Used technologies: HTML5, JavaScript, ReactJS, Node.js, MongoDB.

Frontend Developer (ongoing): Implemented an education portal and was responsible for front-end development. Used technologies: HTML5, JavaScript, ReactJS, Redux, Node.js, MongoDB.

Frontend Developer (ongoing): Implemented a mobile application for property owners' association, with Android and iOS one code implementation. Developed using PWA.

Frontend Developer (02/2017 - 04/2017): Developed complex websites according to customer's design, managed projects, and led a junior developer. Used technologies: HTML, CSS, SASS, BEM.

Frontend Developer (09/2016 - 10/2016): Developed complex customer self-service sites according to customer's design, with a focus on detail. Developed as mobile-first responsive web using Bootstrap. Used technologies: HTML, CSS, SASS, BEM, Bootstrap.

Frontend Developer (11/2016 - 01/2017): Developed new landing pages and redesigned existing pages for the e-shop alza.cz. Coded responsive websites using HTML, CSS, and Git, and developed new functionalities.

Project Manager, Frontend Developer, Owner (07/2015 - 08/2016): Developed and maintained the company website, communicated with clients, analyzed their needs, and managed projects in a small team. Used HTML, CSS, JavaScript, jQuery, and SEO.

Frontend Developer (Internship) (03/2015 - 07/2015): Worked on the website for Tristar Promotion, implemented responsive web and interactive components. Dealt with client's requirements and communicated with a graphic designer. Used HTML, CSS, JavaScript, jQuery, and SEO.

Selected School Projects: Developed an application for shops with pre-used cars using PHP, implemented a web application focused on a register of people, contacts, and dates using PHP, PostgreSQL, HTML, and CSS. Created websites for a photographer using HTML, CSS, JavaScript, and jQuery. Designed UML diagrams for simple information systems.

Education: Studied System Engineering and Informatics with a focus on Economic Informatics at Mendel University in Brno (2012 - 2017).

Courses and Trainings: Completed business development courses in React/Redux/Node and advanced business development in React/Redux/Node. Also completed a course in mobile app development in React Native.

Languages: B2 intermediate level in English, B1 intermediate level in German, native speaker of Czech.

Tools and Techniques: Proficient in HTML5, CSS3, JavaScript, ReactJS, jQuery, Bootstrap, WordPress, BEM, LESS, SASS, Gulp, Photoshop, and PHP.