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$15 USD / hour
Flag of POLAND
góra, poland
$15 USD / hour
It's currently 8:13 AM here
Joined September 11, 2013
3 Recommendations

Ryszard J.

@Taisho

5.0 (69 reviews)
5.5
5.5
100%
100%
$15 USD / hour
Flag of POLAND
góra, poland
$15 USD / hour
99%
Jobs Completed
94%
On Budget
91%
On Time
22%
Repeat Hire Rate

VBA - Excel & web scraping, WordPress speed

My main areas of expertise are VBA macros (Excel, web scraping) and WordPress speed optimization, where I regularly achieve 95+ score in Google PageSpeed Insights / GTmetrix. I also develop WordPress plugins, mostly WooCommerce-related. In Excel VBA I like to work on big data sets, for example, stock market and Forex data, where code performance matters. I'm proficient in standard Excel tools: formulas, charts, graphs, pivot tables, conditional formatting, Solver, etc. VBA: - over 8 years of experience - Excel automation - web scraping - passing data between Excel, Word, text files, etc. - rearranging data structure - sending e-mails based on Excel data - operations on files and folders - UserForms - custom formulas - macro speed optimization WordPress (PHP, jQuery, JavaScript, HTML, CSS) - over 3 years of experience - website speed optimization (Google PageSpeed Insights, GTmetrix) - fixing websites, small customizations - plugin development, mostly for WooCommerce

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Portfolio

5030298
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5030298
4235365
4235084
4235264
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4235080

Reviews

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Showing 1 - 5 out of 50+ reviews
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5.0
€75.00 EUR
Nothing but praise for Ryszard. He completed not only in time and budget but exceeded expectations. He refactored the script making it more concise and clear. His communication is thorough and on point. I can recommend him to anyone.
Visual Basic
Data Processing
Excel
JSON
HTTP
User Avatar
Flag of Gonzalo V.
@Prjctmngrbelgium
•
5 years ago
5.0
$60.00 USD
Quick, easy to work with, & good communication. Will use again on any excel project!
Visual Basic
Data Processing
Data Entry
Excel
Software Architecture
H
Flag of David B.
@hardyserv
•
5 years ago
5.0
€70.00 EUR
Amazing work, will gladly hire again
Data Processing
Excel
Excel VBA
Excel Macros
User Avatar
Flag of Anton K.
@macmorn
•
5 years ago
5.0
$50.00 USD
Did a wonderful job reviewing my needs. Very professional work. On time and courteous. I will use again.
Visual Basic
Excel
User Avatar
Flag of Roger W.
@Rowebb
•
5 years ago
5.0
$85.00 USD
Ryszard J was very responsive and professional with a deep level of technical expertise. He independently made suggestions which enhanced my final outcome. He responded almost instantaneously. I recommend his work highly.
Visual Basic
Excel
S
Flag of Sherry M.
@SMischler
•
5 years ago

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