Ignacio B.
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Ignacio B.

Postgresql Expert DBA & Developer ( also MySQL , Informix)

$20.00/hr

Buenos Aires, Argentina

Overview

Postgresql DBA & Developer, (also mysql, Informix). Strong Skills in SQL, Complex Query Optimization, Stored procedures, Data Model Design. Massive data processing & Very large databases. Datawarehouses. I teach Databases. Backend Web Developer (php, ajax, mysql, postgres). C language, Shell scripts & Linux expert

Ignacio B. has added 5 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Feb 2015 - Aug 2015

    Migrate a PHP app from an Amazon RDS Oracle DB to Amazon RDS MySQL
    5.00
    245 hours
    $19.44 / hr
    $4,759.56 earned

  • Sep 2014 - Feb 2015

    MySQL expert
    5.00
    Ignacio played a crucial role in our team and help us to develop a complicated database procedure. He is a real database expert and pleasure to work with.
    38 hours
    $15.56 / hr
    $586.10 earned

  • Oct 2014 - Jan 2015

    PostgreSQL - very large enterprise installation performance tuning
    5.00
    Excellent work. I will definitely use this freelancer again in the future. Thank you for a successful project!
    29 hours
    $19.44 / hr
    $570.24 earned

  • Nov 2014 - Dec 2014

    Looking for Postgres Expert
    5.00
    Ignacio fixed an issue that had been bugging us for several months. The fact that he found the source of the issue and then fixed it. I will definitely hire Ignacio again if I run into database issues that my team can't fix.
    10 hours
    $17.78 / hr
    $171.87 earned

  • Sep 2014 - Dec 2014

    Need in-depth analysis of SQL deployment process
    5.00
    2 hours
    $19.44 / hr
    $38.88 earned

  • Jul 2014 - Nov 2014

    Site troubleshooting needed - MySQL, ASP, Javascript

    No feedback given

    6 hours
    $14.44 / hr
    $79.42 earned

  • View More (16)

Ignacio B. has more jobs to show. Create an account to review them.

Tests

Name Score (out of 5) Time to Complete
ANSI SQL Test 4.95 1st Place! 14 mins
PostgreSql 8.1.3 Test 2.50 Above Average 14 mins
PostgreSQL RDBMS Test 3.25 Above Average 19 mins
SQL Test 3.10 Top 20% 24 mins

Work History

94% Job Success
2,228 hours worked
60 jobs

Availability

Available
Less than 30 hrs/week

Verifications

Phone Number: Verified

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