Profilbild von Darin Kolev Senior Javascript  & Mobile App Developer aus Berlin

Darin Kolev

verfügbar

Letztes Update: 22.01.2024

Senior Javascript & Mobile App Developer

Firma: sourcestream GmbH
Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: bulgarisch (Muttersprache) | deutsch (verhandlungssicher) | englisch (verhandlungssicher)

Skills

Client-Side
Vue.js/Nuxt.js, Sencha ExtJS, SASS, compass, HTML5
Server-Side
Node.js (express.js, electron.js)
AWS Services
Amplify, DynamoDB, AppSync, CloudFront
Mobile
Flutter, PhoneGap
Databases
MySQL, PostgreSQL, MongoDB, DynamoDB
Project Management
Atlassian JIRA, Atlassian Fisheye, gitlab, Scrum
Test automation
Selenium, Siesta, Jasmine

Projekthistorie

04/2021 - bis jetzt
Lead Developer
IBM Deutschland (Internet und Informationstechnologie, 500-1000 Mitarbeiter)


01/2010 - bis jetzt
Founder and Full-Stack Javascript Developer
sourcestream GmbH (Internet und Informationstechnologie, < 10 Mitarbeiter)

https://sourcestream.de/

10/2020 - 12/2020
Senior Front-end Developer
CodeShield GmbH (Internet und Informationstechnologie, < 10 Mitarbeiter)

Development of a Cloud-Based Infrastructure and a web-based Dashboard for CodeShield’s Program Analysis Service

Technologies: Vue.js, Vuetify, Nuxt.js, AWS Amplify, AWS Lambda, AWS AppSync, AWS Cognito, AWS DynamoDB, GraphQL


06/2016 - 04/2020
Senior Full-Stack Developer
traffics GmbH (Internet und Informationstechnologie, 10-50 Mitarbeiter)

Development of b2b and b2c Travel Agency Software

 

Technologies: Vue.js, ExtJS 6, Siesta, Node.js (Express.js/electron), CSS/SASS, webpack, compass, MongoDB, Jenkins, Kubernetes, AWS Lambda, AWS CloudFront

03/2013 - 04/2017
Mobile Web-Developer
PTC GPS-Services GmbH (Sonstiges, 10-50 Mitarbeiter)

Development of a Mobile and Desktop Apps for GPS Tracking, Driver's Logbook

 

Technologies: Sencha Touch, Ext JS 4, Siesta, compass, PhoneGap, Jasmine, PostgreSQL, Ruby


02/2016 - 04/2016
Senior Frontend Developer
IONTO Health & Beauty GmbH (Konsumgüter und Handel, < 10 Mitarbeiter)

Magento online shop(s) front-end redesign

 

Technologies: magento, HTML5, Twitter Bootstrap, jQuery, CSS/SASS, compass

06/2015 - 09/2015
Senior Full-Stack Developer
Munich General Insurance Services GmbH

Development of exclusive agent portal / Front-End and REST-API

 

Technologies: Ext JS 5, compass, Zend 2, Apigility


02/2014 - 09/2015
Front-End Developer
Red Pineapple Media GmbH (Marketing, PR und Design, 10-50 Mitarbeiter)

Development of CMS for Video Campaigns

 

Technologies: Ext JS 4, PHP, Laravel, SASS, Compass, MySQL


09/2014 - 12/2014
Front-End Developer
Atelier Blanche GmbH (Sonstiges, 10-50 Mitarbeiter)

Magento online shop front-end development

 

Technologies: magento 1.x, Twitter Bootstrap, jQuery, prototype, SASS, compass

03/2014 - 10/2014
Front-End Developer
Evencki (Sonstiges, < 10 Mitarbeiter)

Magento online shop and WordPress Blog front-end redesign

 

Technologies: magento 1.x, Twitter Bootstrap, jQuery, prototype, SASS, compass, WordPress


09/2008 - 06/2014
Web-Developer
K2B GbR (Wirtschaftsprüfung, Steuern und Recht, < 10 Mitarbeiter)

Development of web-based Applications

 

Technologies: Ext JS 4, jQuery, Node.js, PHP, MySQL, LDAP, Compass, CoffeeScript, Google Closure Library, FusionCharts


10/2012 - 02/2013
Front-End Developer
mysportgroup GmbH (Sonstiges, 50-250 Mitarbeiter)

SEO optimization, Frontend redesign, performance optimisations

 

Technologies: magento 1.x, jQuery, prototype, SASS, compass


10/2009 - 09/2011
Senior Mobile Developer
Seven Principles AG (Internet und Informationstechnologie, 500-1000 Mitarbeiter)

Responsible for the development of a large number of mobile applications for various platforms and customers such as Samsung, Vodafone, o2, BMW, eventim, AutoScout24, HRS, meinestadt.de, DasTelefonbuch, VARTA-Führer, n-tv, Europcar


Reisebereitschaft

Verfügbar in den Ländern Deutschland, Österreich und Schweiz
Teilweise Verfügbar / Raum Berlin
Profilbild von Darin Kolev Senior Javascript  & Mobile App Developer aus Berlin Senior Javascript & Mobile App Developer
Registrieren