Front-End Architect, Senior Front-End Developer
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- 12161 Berlin
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- uk | en
- 15.01.2023
Kurzvorstellung
Qualifikationen
Projekt‐ & Berufserfahrung
7/2016 – 4/2021
Tätigkeitsbeschreibung
The customer is the world’s leader in global data fusion, business analytics, and insights. It collects, cleans, and fuses over one trillion global behavior events each day. The goal of the project was to create a multitenant microservice user interface to provide all necessary data on demand, in a structured, performance-optimized way.
My achievements as a team lead on this project :
- Designed and implemented a new front-end architecture
- Build up and lead a team of 8 front-end developers
- Build up an FE team for investigating new technologies
- Designed and implemented automated QA coverage (unit/component/E2E)
Technologies:
- HTML/CSS, Java-, Typescript; Angular 2-11; React; Redux;
- unit test libraries: Jasmine, Karma, Jest
- AQA libraries: TestCafe, Protractor
- client state management: NgRx
- web tooling: Angular-cli, npm
- other: RxJS, Leaflet, Angular Material
Angular, CSS (Cascading Style Sheet), HTML, React (JavaScript library)
1/2015 – 7/2016
Tätigkeitsbeschreibung
The customer is the most widely used resource for residential brokerage in NYC. It provides a highly flexible website configurator and representation tools for real estate agencies and landlords. The goal of the project was to design and implement a modern front-end technology for a customer's web portal. My achievements:
- Resolved major fidelity issues for the existing applications
- Structured and analyzed user requirements, providing a responsive architecture design based on Angular and jQuery
- Developed different responsive applications and components
Technologies: AngularJS, KnockoutJS, jQuery, Bootstrap, Kendo UI
Angular, jQuery
4/2014 – 12/2014
Tätigkeitsbeschreibung
The customer (and his subsidiary LeapFrog Inc.) is the leader in innovative solutions for the toy industry. The goal of the project was to develop a responsive online representation for the customer's brand LeapFrog. My achievements:
- Developed front-end architecture based on requirements analysis
- Optimized performance of an existing application
- Developed various new front-end components and applications.
Technologies: AngularJS, jQuery, Lodash
AngularJS, jQuery
1/2014 – 4/2014
Tätigkeitsbeschreibung
The customer provides hard/software solutions for martial art tournaments and studios. The goal of the project was to develop new software with front-and back-end components from scratch. My achievements:
- Designed architecture based on requirements analysis
- Developed various components for the front- and back-end applications
- Optimized performance for front- and back-end applications
Technologies: jQuery, GWT, Java, MySQL
Java (allg.), jQuery, mySQL
1/2012 – 12/2013
Tätigkeitsbeschreibung
The customer is a provider of financial performance management solutions. The goal of the project was to develop a responsive online representation for the company based on modern technology. My achievements:
- Analyzed existing project architecture in terms of performance and system structure
- Resolved major fidelity issues
- provided the architecture for front-end applications: Authoring, Import Document, Tagger based on requirements analysis
- designed a bridged solution between Adobe Flex application and HTML front-end
- created Data Model for various parts of front- and back-end applications;
- optimized front-end applications performance (up to 100 times);
- implemented front-end architecture for publishing application using PDF-2-SWF conversion.
- provided architecture for featured back-end applications
Technology: Adobe Flex, Dojo, jQuery
Apache Flex (Adobe Felx), jQuery
1/2009 – 1/2012
Tätigkeitsbeschreibung
Cisco Systems is a well-known provider of network solutions. The goal of the project was the optimization and development of several front-end applications. My achievements:
- analyzed and prepared data to CUES charts front-end libraries for 4 base charts;
- visualized the network topology for the topology analysis application;
- developed various components for Customer Intelligence Platform(CIP)
Technology: JQuery, Adobe Flex
Apache Flex (Adobe Felx), jQuery
Ausbildung
Kharkiv
Weitere Kenntnisse
Type- and JavaScript (15 years)
Action Script 3, Adobe Flex (6 years),
PHP 4, 5 (4 years)
Java (2 years)
Databases:
MySQL 4.0-5.1 (8 years)
Postgre SQL 7.3 – 8.3 (8 years)
Web technologies:
HTML5
XHTML
CSS 3, SCSS
Dynamic HTML
AJAX
JavaScript Frameworks (AngularJS, Angular 2 - 11, ReactJS, jQuery, ExtJS, Kendo UI, Knockout)
GWT, TypeScript, ES6+
Database Design:
Design Patterns
UML
OOP (OOA, OOD)
Test Driven Development
Unit Testing
Development Tools:
WebStorm, Aptana (JavaScript)
Zend Studio 4.5, 5.1, 5.2, 5.5
Eclipse 3.2-4.2 (PHP, PDT, CDT, Subclipse, etc)
Flex Builder 3, 4
Microsoft Visual Studio 2012, 2015
Case Tools:
ERWin
Rational Rose
Sparx Architect
Build Systems / Tools
Gulp
Apache Ant
Apache Maven
mxmlc
Version control:
CVS
SVN
TFS
Git
Operation Systems (administration)
Windows NT/2000/XP/Win7
Software Administration Experience
Apache 1.3-2.2 - expert (SSL, PHP, Perl, CGI)
cPanel. Web Hosting Administration.
MySQL. (optimize)
Persönliche Daten
- Englisch (Fließend)
- Ukrainisch (Muttersprache)
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