Vladyslav Z. Profile | Freelancer

Jinsi inavyofanya Kazi

TALII

Data Processing

4.9

(102 hakiki)

Picha ya jalada la wasifu

Sasa unafuata

Hitilafu katika kufuata mtumiaji.

Mtumiaji huyu haruhusu watumiaji kumfuata.

Tayari unamfuata mtumiaji huyu.

Mpango wako wa uanachama unaruhusu tu ufautiliaji 0. Boresha hapa.

Umefaulu kuacha kufuata

Hitilafu wakati wa kuacha kumfuata mtumiaji.

Umefaulu kupendekeza

Hitilafu katika kumpendekeza mtumiaji

Hitilafu fulani imetokea. Tafadhali onyesha upya ukurasa na ujaribu tena.

Barua pepe imethibitishwa kwa ufanisi.

$55 USD / saa

Bedera ya UKRAINE

kiev,

$55 USD / saa

Ni saa 8:20 PM hapa

Alijiunga Februari 4, 2015

5 Mapendekezo

Vladyslav Z.

@Vlzinch

4.9

(102 hakiki)

8.4

8.4

94%

94%

$55 USD / saa

Bedera ya UKRAINE

kiev,

$55 USD / saa

99%

Kazi Zilizokamilika

100%

Kwa Bajeti

94%

Kwa wakati

34%

Kiwango cha Kuajiriwa Tena

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:

Angalia woteExcel Experts in Ukraine

Wasiliana na Vladyslav Z. kuhusu kazi yako

Ingia ili kujadili maelezo yoyote kwenye gumzo.

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

Kaguzi

Mabadiliko yamehifadhiwa

Inaonyesha 1 - 5 kutoka kwa 50+ - hakiki

Chuja hakiki kulingana na:

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 zaidi

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 zaidi

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

Wasiliana na Vladyslav Z. kuhusu kazi yako

Ingia ili kujadili maelezo yoyote kwenye gumzo.

Udhibitisho

Wafanyakazi Huru Wanaopendelewa

Amedhibitishwa Kiutambulisho

Amedhibitishwa Kimalipo

Amedhibitishwa Kisimu

Amedhibitishwa Kibarua pepe

Facebook Imeunganishwa

Vyeti

Preferred Freelancer Program SLA 1

94%

Basic Numeracy 1

93%

US English 1

88%

UK English 1

75%

Ujuzi wa Juu

85

71

52

Data Processing

49

24

Angalia Wafanyakazi Huru sawia:

Excel Experts in Ukraine

Web Scraping Specialists

Visual Basic Developers

Pitia Onyesho Sawia

Data Processing

Mtumiaji wa zamani

Mtumiaji Mwingine

Mwaliko umetumwa kwa mafanikio

Asante! Tumekutumia kiungo cha kudai mkopo wako bila malipo kwa barua pepe.

Hitilafu fulani imetokea wakati wa kutuma barua pepe yako. Tafadhali jaribu tena.

Onyesho la kukagua linapakia

Ruhusa imetolewa kwa Uwekaji wa Kijiografia.

Muda wako wa kuingia umeisha na umetoka nje. Tafadhali ingia tena.