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Alex G.
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Alex G.

PHP, complex algorithms and big data processing guru, C# developer

$45.00/hr

Warsaw, Poland


Alex G. has added 6 portfolio pieces. Create an account to review them.

Senior PHP developer, high-load projects. 10+ years of PHP development, team ... morelead experience. 7 years of C# back-end applications development. Working with custom peripheral hardware. Thread-safe and high-load applications. 3 years of C development for MCUs (Atmel controllers, Arduino, etc), custom peripherals, basic electronics and electrics skills. Guru in large data sets processing algorithms and different complex data structures (trees, graphs, etc.) less

Overview

Senior PHP developer, high-load projects. 10+ years of PHP development, team lead experience. 7 years of C# back-end applications development. Working with custom peripheral hardware. Thread-safe and high-load applications. 3 years of C development for MCUs (Atmel controllers, Arduino, etc), custom peripherals, basic electronics and electrics skills. Guru in large data sets processing algorithms and different complex data structures (trees, graphs, etc.)

Alex G.
Drop Here

Alex G.

$45.00 /hr

PHP, complex algorithms and big data processing guru, C# developer

Warsaw, Poland

Overview

Senior PHP developer, high-load projects. 10+ years of PHP development, team lead experience. 7 years of C# back-end applications development. Working with custom peripheral hardware. Thread-safe and high-load applications. 3 years of C development for MCUs (Atmel controllers, Arduino, etc), custom peripherals, basic electronics and electrics skills. Guru in large data sets processing algorithms and different complex data structures (trees, graphs, etc.)

Alex G. has added 6 portfolio pieces. Create an account to review them.

Work History and Feedback

  • PHP E-Commerce Developer - Real Work

    Mar 2015 - Present
    Job in progress

    705 hours

    $40.00 / hr
    $29,836.69 earned

  • Very Efficient PHP Script to bulk insert from CSV file and update MYSQL database

    Feb 2015 - Present
    Job in progress

    1,019 hours

    $40.00 / hr
    $41,868.76 earned

  • AMS360 Web Services in PHP

    Feb 2015 - Present
    Job in progress

    1 hour

    $40.00 / hr
    $40.00 earned

  • Short PHP test project re manipulating email -- qualify for 1-3 month job

    May 2012 - Jun 2012
    5.00
    Competent, good communication, and very fast. Finished our task faster than 6 other developers we were considering.

    1 hour

    $25.00 / hr
    $33.25 earned

  • Need a C# programmer to create a simple file transfer application

    May 2012
    5.00
    Alex done nice job. Applications work very fine and source code is very clear.
    $50.00 earned
    Fixed Price

  • Talented PHP Backend Developers Needed For a Long-Term Project

    May 2012
    5.00
    Alex is a high-velocity developer. He got up to speed in no time, and completed tasks faster than their estimates. He also provided additional help to our other developers, while not charging us for his time. He is tremendous resource.

    12 hours

    $20.00 / hr
    $246.60 earned

Alex G. has more jobs to show. Create an account to review them.

Tests

NameScore (out of 5)Time to Complete
PHP Frontend Developer Test v25.001st Place!30 mins
English Spelling Test (U.S. Version)5.001st Place!15 mins
PHP4 Test4.50Top 10%29 mins
Advanced PHP Test4.60Top 10%24 mins
Programming with C# Test3.50Top 20%38 mins
English Spelling Test (UK Version)4.90Top 20%13 mins
Windows XP Test4.25Top 10%20 mins
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Work History
2,890 hours worked
10 jobs
Availability
Available
More than 30 hrs/week
24 hrs response time
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Phone Number: Verified
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