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$15 USD / hour
Bendera POLAND
lodz, poland
$15 USD / hour
Sekarang jam 8:40 PG di sini
Menyertai Julai 31, 2017
0 Syor

Patryk S.

@patryksobczak

4.6 (1 ulasan)
1.4
1.4
100%
100%
$15 USD / hour
Bendera POLAND
lodz, poland
$15 USD / hour
100%
Pekerjaan Disiapkan
100%
Mengikut Bajet
100%
Tepat Pada Masa
N/A
Kadar Upah Semula

VBA/SQL/C# Developer

Specialist in application development in multiple technologies (such as C#, Java, VBA, Bash) for various platforms. More than 6 years of work experience in IT companies. Rich experience in reporting using a variety of technologies. Very good knowledge of business processes in private and public sector organizations. Wide range of IT knowledge. Ability to solve application and hardware problems. A computer networking enthusiast and network administrator.

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Ulasan

Perubahan disimpan
Menunjukkan 1 - 1 daripada 1 ulasan
Tapis ulasan mengikut:
4.6
$50.00 USD
Patryk was very helpful! He knew the relevant subject matter (VBA code for Outlook) and then a whole lot more. He accommodated me very well; when I didn't know what I wanted, he provided suggestions and solutions. When I asked how he did something and why, he told me and showed me the specific lines of code. When I asked for comments in the code, he commented every line! He was always available or he told me when he would be back. If you're wondering whether to hire him for VBA projects, it should be a definite yes. He got the job done in a timely manner for the right price. I also feel like I made a friend in the process. I'm currently discussing another project (involving javascript) with him - I have a feeling I won't need to look for another freelancer on here for a while, if ever! Thank you again, Patryk!
Visual Basic
M
Bendera Monroe D.
@mdiamond87
7 tahun yang lalu

Pengalaman

Software developer

SIMPLE S.A.
Mac 2013 - Hari ini
Creation of ERP system modules (C#, VB, VBS, T-SQL); Creation of SQL reports, BI development (T-SQL, SSAS, Qlik); Conducting workshops on application development with MS Excel.

IT Consultant

4TG
Sep 2010 - Sep 2012 (2 tahun)
Server administration (Debian GNU/Linux, Microsoft Windows Server 2008); IT Project management; Hardware and software maintenance.

Web developer

4TG
Apr 2010 - Sep 2012 (2 tahun, 5 bulan)
Leading the project / design team, tasks assignment; Web application creation (Java, Flex, ActionScript); Web portal design (PHP, JS, HTML, SQL); Database creation (MySQL, PostgreSQL, MS Excel); Maintenance of Apache and IIS web servers; Adjustment and optimization of existing algorithms; Creation of technical documentation; Designing business processes optimization models (MS Excel / VBA).

Pendidikan

Master's Degree in Computer Science in Management

Uniwersytet łódzki, Poland 2005 - 2010
(5 tahun)

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Pengesahan

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