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  1. Freelancers

Oleksandr R.

Offer Oleksandr work on your next project.

Ukraine Ternopol, Ukraine
1 month 16 days back
Available for hire available for hire
5 Safes completed
7 months 30 days back
5 clients
on the service 4 years
  • selenium
  • Redis / PostgreSQL / MySQL
  • Tableau
  • python
Freelancer Oleksandr R. — Ukraine, Ternopol. Core skill — Databases & SQL, Data Parsing

Rating

Successful projects
83%
Average rating
10 out of 10
Rating
476
Databases & SQL 1
62 place out of 1213
Data Parsing
126 place out of 770
4 projects
Data Parsing
2 projects
Python
1 project
AI & Machine Learning
1 project
Desktop Apps

Language proficiency level

Українська Українська: fluent
Русский Русский: fluent
English English: upper-intermediate

Skills and abilities

Programming

Services

Portfolio


  • 16 USD

    EAN parsing

    Data Parsing
    Parsing from the site 9000 products (EAN, Price). Fully automated program in Python using Selenium technologies for parsing and pandas for exporting, cleaning, and formatting data.
  • 11 USD

    Laboratory work on data analysis

    Data Processing
    Laboratory work on data analysis — example of freelancer's portfolio work in category Data Processing
    In this task, you need to answer several questions about the Adult dataset using Pandas.
  • 32 USD

    Telegram bot for the store

    Bot Development
    Telegram bot for the store — example of freelancer's portfolio work in category Bot Development
    Create the telegram bots for automating the orders in the store and the administrator panel for convenient work with them
  • 23 USD

    Parsing data from https://hotline.ua/ in Google tables

    Data Parsing
    Parsing data from https://hotline.ua/ in Google tables — example of freelancer's portfolio work in category Data Parsing
    You need to set the parsing data from hotline in the Google table:
    HTTPS://docs.google.com/spreadsheets//edit?usp=sharing

    The necessary structure in the table
  • 14 USD

    Parking in Instagram

    Data Parsing
    Parking in Instagram — example of freelancer's portfolio work in category Data Parsing
    You need to spark the avatarks of Instagram users on the links to the accounts.
  • 27 USD

    Parking of goods prom.ua

    Data Parsing
    You need to constantly parish all new goods (price, photo, description, characteristics) in the CSV file from some store (link to LS) to be transferred to the skylots.
  • 25 USD

    The OpenSea

    Data Parsing
    The OpenSea — example of freelancer's portfolio work in category Data Parsing
    You need to spart the Twitter account own'erov (1500-2000st.)
  • 18 USD

    Parking of phone numbers from olx.ua

    Data Parsing
    Parking of phone numbers from olx.ua — example of freelancer's portfolio work in category Data Parsing
    You need to write a script on python using bs to get phone numbers from the site https://olx.ua
  • 5 USD

    Repair the ready parser.

    Data Parsing
    There are ready parser, but appears error on 12 pages and parser ends work, although there are 50 pages, parser on silenium

Reviews and compliments on completed projects 5 1

8 October 2025 16 USD
Parsing EAN(UPC)

Quality
Professionalism
Cost
Contactability
Deadlines

Super performer! Everything works

Andrey Klinskih | Safe Safe | Response review

3 April 2024 11 USD
Programming

Quality
Professionalism
Cost
Contactability
Deadlines

Timely and qualitatively completed work!

Serhii Gromov | Personal | Response review

5 December 2022 6 USD
Working out parsing in Google tables

Quality
Professionalism
Cost
Contactability
Deadlines

I leave an honest feedback.
They began to make a parser, everything was done normally, but in the process of use they found defects for mutual reasons and made a second project to work.
It remains a little to do, but Alexander, entering the service, just stopped reading and answering messages and questions. I don’t know exactly what the reasons have affected it, but this is the situation. As a result, the application of the parser turned out to be done at 80% with a number of functional difficulties that do not allow them to be fully used.

Maksim Lementa | Personal

6 November 2022 23 USD
Parcing data from https://hotline.ua/ to Google tables

Quality
Professionalism
Cost
Contactability
Deadlines

Everything is good. This was the first time I met with such a task, but it was interesting.
Alexander some points explained and showed understanding to my level of "chik", for this thank you, although there were nuances that remained behind the frame that was not enough initially explanations on the installation, but still all decided successfully. The task is performed by 10 out of 10.

Maksim Lementa | Safe Safe | Response review

25 June 2022 18 USD
Parsing phone numbers from olx.ua

Quality
Professionalism
Cost
Contactability
Deadlines

The work was done quickly and quality. I recommend the executive

Vitaly Ne Vazhno | Safe Safe | Response review

1 June 2022 5 USD
Fixed Parser

Quality
Professionalism
Cost
Contactability
Deadlines

Quick and high quality, I will continue to contact you.

Yevgeny Trofimov | Safe Safe | Response review

Activity

  Latest proposals 10
Parsing products of an online store
27 USD
Parsing WORK UA Personal project
113 USD
Dashboard based on online tables
16 USD
A ready-made list of 5,000 entries on NFT artists/studios from OpenSea, Foundation, Exchange Art is needed. Personal project
315 USD
Looking for experienced developer Personal project
5000 USD
Obtaining information from the eBay Motors API
22 USD
Auto-fill contact form
22 USD
Parser for creating an array of car data
25 USD
Develop a parser
18 USD
Parsing OLX by keywords (numbers) 5k numbers
23 USD