Bogdan R.

Full Stack Developer

525 dollar
Freelancer
14 ans
Bucarest, ROUMANIE

Mon expérience

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RZR SHARP GROUP SRLJuly 2012 - Présent

Advising early stage startup companies in different areas: system architectures/technologies, best practices in recruiting and retaining talent, developing products in an agile manner, conversion rate optimization, email marketing, data analysis etc.
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SMARTX NET APPSOctober 2012 - Présent

As a Business System Analyst I am involved in the following types of projects:

- Focusing on Conversion Rate Optimization by integrating different A/B testing solutions on a high traffic website in order to test hypothesis and provide results that help stakeholders make data driven decisions.

- Build an eMail Marketing System by integrating different 3rd party solutions. The system now allows the marketing team to easily build and manage user lists (or segments) based on about 50 internal variables (gender, country, account creation date, unsubscribe options etc.) that update in real-time. As part of the system we also tested different service providers (ESPs, deliverability tracking tools etc.) and create custom integrations for our system.

- Data Warehouse - Implementing a company wide data governance program and based on our internal data reporting and data mining (pattern recognition, machine learning) needs decide on the right solution capable to sustain a big data warehouse (relational vs. non-relational DBs, cloud vs. hosted internally, DB architecture, constraints etc.)

As a Web Developer I helped in creating & maintaining a web platform, writing system architecture documents, page optimization, code review, implementing programming and testing best practices etc.
Technologies: PHP, MySQL, JavaScript, jQuery, CSS (CSS3), HTML (xHTML, HTML5), Smarty/Mustache Template Engine, SEO, Zend Framework, external API’s: social media API’s Facebook, Twitter, Instagram, payment API’s: Epoch, Safe Click etc., Instant Messaging – Firebase API, Single Sign-On SOAP-WS Co-Registration API

Websites:
Worldwide community backed by a complex system architecture (top 300 Alexa Ranking website) handling crucial aspects like payments, reporting, tipping and creation of various internal l tools.
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IpsosAugust 2007 - July 2012

Web Developer (PHP, MySQL, JavaScript, jQuery, CSS(CSS3), HTML (xHTML, HTML5), Smarty Template Engine, limited Flash knowledge (dynamic menus, simple animations), SEO, Zend Framework, social media API’s: Facebook Apps, digital fingerprinting API’s: Relevant Id
Responsibilities: Web Developer – creation & maintenance of web platforms & system architect, page optimization etc.

Websites:
Working on a complex system architecture for recruitment of people on 14 European countries and on US and Canada including de-duplications (emails, contacts, digital fingerprinting technology), reminders system, unsubscribe lists, cross domain communication, IP geo tracking etc.

Europe – North America (example UK platform)
https://register.ipsosinteractive.com/research/testukajax/links/lk1/index.php?id=bogdan1
*ids bogdan1...bogdan10 to bypass geo tracking screen (if the IP is not from the corresponding country you can’t access the webpage)

Data reporting website (built using Smarty)
http://survey.ipsosinteractive.com/research/panelstats/
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ABSOLUTE SCHOOLMarch 2010 - December 2011

• Teaching courses on various technologies: HTML, CSS, JavaScript, jQuery, PHP, MySQL in collaboration with Absolute School (http://www.absoluteschool.net/) 2010 – 2011
Best project – Web Design Course (HTML, CSS, JavaScript, jQuery) at SIVECO Romania

• 2 years teacher at the Politehnica University - computer science department 2006 - 2007

Mes compétences

Big Data

Data Mining

Other

Cascading Style Sheets, Professor, Search Engine Optimisation, Web Developer, Startup Adviser, Microsoft SQL, Instant Messaging, Senior web developer, Data Warehousing, Macromedia Flash, Microsoft Works, System Architecture, industry~it, Personal Home Page, Business System Analyst, Scrum Methodology, manage user lists

Languages

XHTML, HTML, JavaScript, HTML5

Technologies

Web Applications, System Architect, Machine Learning

Application servers

CMS

Analysis methods and tools

Agile Methodology

Others

API, Social Media, SEO, Twitter

Frameworks

Zend Framework, jQuery

Databases

MySQL

Mes études et formations

- Licenses & Certifications

Master, Business Administration, Technology, Entrepreneurship - Universitatea "Politehnica'' din Bucureşti2007 - 2009

Bachelors Degree Computer Science - Universitatea "Politehnica'' din Bucureşti2002 - 2007