Valerij Golubkov
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Valerij Golubkov

Database and application development, customers support

$10.00/hr

Tomsk, Russia

Overview

Key Contributions (in years): Java (Android development exactly)- 2+ Java applications development and support and - 3+ MS Excel and VBA using (Oracle DB reports ) - 3+; MS SQL database development and support - 5+ С/C++/OCI - 10+; Oracle Tools, SQL, Oracle Forms, Oracle Database - 15+; My detailed profile can be reviewed on the LinkedIn https://ua.linkedin.com/pub/valeriy-golubkov/8b/a38/374 Up to me Java Android and C/C++ application development as well as MSSQL and Oracle DB Architecting and Admimistration. Performed duties on position Software Developer as well as on CRM, CSM, and TAM positions also. Handling with related issues: fast optimization, trouble shooting, bug fixing ... moreand customer collaboration and support. Languages: Russian, Ukraine - native; English - good less

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Work History and Feedback

  • Mar 2011

    Architect TAM
    5.00
    $1.00 earned
    Fixed Price

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Tests

Name Score (out of 5) Time to Complete
Oracle SQL 9i Test 4.25 Top 10% 23 mins
Knowledge of SQL Server 2008 Skills Test 4.25 Top 10% 54 mins
Compiler Design Test 2.90 Top 20% 30 mins
Oracle PL/Sql 10g Test 3.50 Top 20% 33 mins
MS SQL Server 2005 Test 4.10 Top 10% 24 mins
Analytical Skills Test 4.10 Top 10% 80 mins
ANSI SQL Test 3.75 Top 30% 35 mins
Data Structures Test 3.00 Top 30% 40 mins
C Programming Test 3.95 Top 30% 37 mins
C++ Programming Test 3.60 Top 30% 46 mins
HTML5 Test 4.80 Top 10% 14 mins
Software Testing Test 3.50 Top 10% 32 mins
MySQL Test 3.95 Top 30% 38 mins
Java Test v3 4.15 Top 20% 43 mins
Help Desk Certification 3.25 Above Average 39 mins
English To Russian Translation Skills Test 4.75 Below Average 29 mins
Virtual Assistant Skills Test 3.35 Above Average 32 mins
Javascript Test 3.65 Top 30% 42 mins
English Vocabulary Test (U.S. Version) 4.60 Top 10% 31 mins
Customer Service Test 4.25 Above Average 28 mins
Email Etiquette Certification 3.15 Below Average 33 mins
English Spelling Test (U.S. Version) 4.75 Top 30% 23 mins
U.S. English Basic Skills Test 4.10 Top 20% 35 mins
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Work History

1,462 hours worked
5 jobs

Availability

Available
More than 30 hrs/week

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