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PHP Developer

offline
  • 50€/Stunde
  • 11000 Prague
  • Europa
  • cs  |  en  |  de
  • 28.08.2012
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Kurzvorstellung

Database Developer and Administrator. Strong knowledge of MySQL and MSSQL. Mostly responsible for complete database desing for every project in last 8 years. For the last year I was managing and improving whole continuous integration process.

Qualifikationen

Projekt‐ & Berufserfahrung

Senior developer
PIKLIO.COM, Prague
8/2010 – 5/2011 (10 Monate)
Medienbranche
Tätigkeitszeitraum

8/2010 – 5/2011

Tätigkeitsbeschreibung

Responsible for the new version of new web application from the documentation to database design and team coordination. The projeste was interesting because of higher traffic and require to have an CDN for the images. We created our own image handling server which was able to resize the images on demmand and was able to authorize the visitors to every image wheter they have the permission to see it.

Team lead
Summit Media, Prague
9/2006 – 6/2010 (3 Jahre, 10 Monate)
Medienbranche
Tätigkeitszeitraum

9/2006 – 6/2010

Tätigkeitsbeschreibung

Postgres developer and administrator (4 years). Accountable for database design and maintenance. I was responsible for the tech design of our own CMS portal a E-commerce solution with caching parts of the page. Everything was running on PostgreSQL with PHP. Created multi level caching engine.
My second duty was to search for the bottlenecks and increase the performance of the application.
Last two years I had experience as bussiness analyst between client and rest of the team for some parts. Communication with client and offering possible ways of project.
Team leader of international team.

Über mich

WebDeveloper (PHP, C#, Python)
Database Developer and Administrator. Strong knowledge of MySQL and MSSQL (analyzing, master-slave, slow-queries and continuous reporting). Good knowledge of PostgreSQL from internal tables to advanced query performance tweaking. Mostly responsible for complete database desing for every project in last 8 years. I'm preparing myself for the MSSQL certificate.
Right now I'm working with Nette MVC Framework on PHP and playing with WPF on .NET.
I was responsible for the leading the teams (5 - 10 people) and for documentation of the projects.

For the last year I was managing and improving whole continuous integration process and preparing tools and projects for continuous deployment process as well. I'm using Jenkins for PHP projects and Cruise Control for .NET project. I'm responsible for the servers infrastructure for the CI and for the developers.

I'm responsible for the code review and for stable branches of the projects.

I'm as well familiar with Unit testing, regression testing and web testing. I want to learn more about stress and load tests.

I like challenges and new technologies. Whole life is about the learning process because you are not able to know everything.
Specialties

SQL, PHP, MySQL, Memcache, Optimization, Performance, .NET, C#, PostgreSQL, MSSQL, Nette, Database design, Team leading, Application profiling, AJAX, API

Weitere Kenntnisse

SQL, PHP, MySQL, Memcache, Optimization, Performance, .NET, C#, PostgreSQL, MSSQL, Nette, Database design, Team leading, Application profiling, AJAX, API

Persönliche Daten

Sprache
  • Englisch (Fließend)
  • Deutsch (Grundkenntnisse)
  • Tschechisch (Muttersprache)
Reisebereitschaft
Europa
Arbeitserlaubnis
  • Europäische Union
Profilaufrufe
1321
Alter
42
Berufserfahrung
23 Jahre und 3 Monate (seit 08/2001)

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