Vladyslav Z. Profile | Freelancer

EXPLORE

Data Processing

4.9

(102 reviews)

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$55 USD / hour

Flag of UKRAINE

kiev,

$55 USD / hour

It's currently 1:27 AM here

Joined February 4, 2015

5 Recommendations

Vladyslav Z.

@Vlzinch

4.9

(102 reviews)

8.4

8.4

94%

94%

$55 USD / hour

Flag of UKRAINE

kiev,

$55 USD / hour

99%

Jobs Completed

100%

On Budget

94%

On Time

34%

Repeat Hire Rate

Data Science | Automation | Analytics | ETL

I am a professional Python Developer and Data Scientist with 10+ years of track-record. Only for the last 2 years, I have successfully completed more than 100 projects towards data analysis, process automation, data science, and web scraping. On top of that, I represent the Ukrainian Data Science and Web Development agency focused on data-driven solutions. The core team has extensive expertise in Data Science, Digital Transformation, and Custom Software Development. We are EMPOWERING data and delivering added value to our clients' business needs all over the world. Fo the last years we have completed projects for 250+ satisfied clients, among them 5 clients from Fortune 500 Firms. Our services:

See all Excel Experts in Ukraine

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Portfolio

Website for real-estate company

Real-estate website

Website for Holland trading company

Business website

User profile page

Dashboard that shows simple data about revenue

Simple dashboard

Project goal: Create a script that calculates financial model based on stock data.
Project was done using python, user operate it through web form

Financial model calculation

Project goal: Create a script that calculates financial model based on stock data.
Project was done using python, user operate it through web form

Financial model calculation

This Access DB allow:
1.Manage current clients.
2.Add new clients.
3.Create report about client activity

Acees DB for client management

This Access DB allow:
1.Manage current clients.
2.Add new clients.
3.Create report about client activity

Acees DB for client management

This Access DB allow:
1.Manage current clients.
2.Add new clients.
3.Create report about client activity

Acees DB for client management

Website for real-estate company

Real-estate website

Website for Holland trading company

Business website

User profile page

Dashboard that shows simple data about revenue

Simple dashboard

Project goal: Create a script that calculates financial model based on stock data.
Project was done using python, user operate it through web form

Financial model calculation

Project goal: Create a script that calculates financial model based on stock data.
Project was done using python, user operate it through web form

Financial model calculation

This Access DB allow:
1.Manage current clients.
2.Add new clients.
3.Create report about client activity

Acees DB for client management

This Access DB allow:
1.Manage current clients.
2.Add new clients.
3.Create report about client activity

Acees DB for client management

This Access DB allow:
1.Manage current clients.
2.Add new clients.
3.Create report about client activity

Acees DB for client management

Reviews

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Showing 1 - 5 out of 50+ reviews

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5.0

€500.00 EUR

Project for Vladyslav Z.

Awesome freelancer! A lot of people couldn't get the job finished but Vladyslav has done it. Many thanks!

Software Architecture

+1 more

L

Closed User

@leersnelbeleggen

•

4 years ago

4.4

$16,800.00 USD

ETL of accounting data from cloud providers

Very happy with the work of this freelancer despite an accident caused interruption.

Cloud Computing

NoSQL Couch & Mongo

Database Administration

Data Warehousing

Data Extraction

F

Friedrich F.

@ffxf

•

5 years ago

5.0

$500.00 USD

Complete data analysis using Python, Pandas and Jupyter Notebook

Great work delivered quickly. Thanks!

Olaf L.

@olafclarson

•

5 years ago

5.0

$2,180.00 USD

Project for Vladyslav Z.

Thank you for that

Software Architecture

+1 more

Ryosuke P.

@NicRianteJapon

•

5 years ago

5.0

$5,180.00 USD

Datascraping from a Website

Fantastic work, very reliable, understood the features of the project immediatley, completed the project very fast. always recommendable

J

Ron T.

@Johndo62

•

5 years ago

Contact Vladyslav Z. about your job

Log in to discuss any details over chat.

Verifications

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Certifications

Preferred Freelancer Program SLA 1

94%

Basic Numeracy 1

93%

US English 1

88%

UK English 1

75%

Top Skills

85

71

52

Data Processing

49

24

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