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Volodymyr Piskun

Sleeping face
Volodymyr hasn't been on the service for a long time.
But on Freelancehunt, there are also 4466 freelancers in category Python, who will professionally and timely complete a project of any complexity.

Ukraine Kyiv, Ukraine
4 years back
Temporarily not working temporarily not working
7 Safes completed
6 years back
6 clients
on the service 7 years

Rating

Successful projects
100%
Average rating
No data
Rating
324
7 projects
Python
1 project
Databases & SQL
1 project
Bot Development

Skills and abilities

Portfolio


  • 600 USD

    BitStarter Cryptocurrency Bot

    Bot Development
    The task was to create a bot for trading on cryptocurrency signals.
    The function of the bot was:
    1) the account. The user had 3 accounts: investment profits, income from the referral program, deposits.
    2) the investment program.
    Users can give their money to trust management. In a month they receive a certain percentage of the profits on their account.
    If the amount is higher than 0.1 BTC, the money can be withdrawn.
    3) The reference program.
    Users can recommend the bot to other people. sending a certain link to them.
    The bot automatically recognizes who brought the person - and in the case of the purchase of the subscription by that person - the referral receives a percentage of his purchase.
    4) Signature of commercial recommendations.
    Through the bot, you can subscribe to trading recommendations. The purchase is possible for 3 days, a week and a month. During this period, a person automatically receives recommendations, after the expiry of the period, the delivery of recommendations is ceased.
    Payment is made through Robocassa. (Integration has been made)
  • Telegram-bot for English learning

    Bot Development
    It was necessary to create a bot that would teach his English users.The customer wanted it to be possible to fill the word base and background images, to adjust the styles (photo colors, fonts, size, location), so that the bot automatically, when downloaded, generated messages to study words.In the end, an admin panel was created through which words could be filled.It has also been added the ability to import words from Excel or CSV files tables.For additional convenience, it was possible to add words directly through the bot interface (administrator mode, buttons are displayed only to users with the administrator status).It is also automatic translation, i.e.If the word is not translated, the bot automatically translates it through the Google Translate.Thanks to the smart solution, the images are stored on the telegram servers, so the customer was not required hosting with a storage storage.Words can be divided into categories.The user can ask both the random word and the word from the category.In the bot were implemented the functions of messaging, mass reminders of learning.Duration of development: 2 days:
    - 1 day image generation, style creation panel and photo filling
    1 day of the function of the bots
  • Insurance Calculators for Purchasing Insurance Online

    Web Programming
    Today is the time of online stores.
    Everyone is going to start selling their goods through the internet.
    What is worse the insurance policy?
    How cool it is in two clicks to choose for your car police and already to the evening get it on your hands.

    But here is a whole ton of policies, for several proposals from 15 insurance companies. What to do?
    This will help different filters, comparison functions, a special rating system based on the collection of fine. Indicators and data on insurance companies for 7 years, graphs with Finnish. Indicators so you can make sure the fairness of the ratings and much more makes Polismart the best application on the market.

    Working with Python+Django+React
  • and JustReserve. Hotel reservation system.

    Web Programming
    The task was to develop a website for hotel reservations.The project was implemented on Python and Django.In combination with the project was delivered an admin panel, automatic tests, everything was set so that the following developers could work with this code and not break anything.Also a system of error tracking.This included:
    CI/CD - Automatic testing and delivery of the code by one button.You cannot press the button if the code is not tested.This allows you to verify that all the expected functionality is fully working and the new version does not break anything and does not change the functionality to worse.Tracking of errors.We’ve all faced such situations when something broke down on the site, and you’ll learn about it in 5 days, when so many customers have been missed... Now this is the past, with the help of the error tracking system – the customer and the developer first learn about the problem, which allows you to fix it instantly.Notifications come to the email.System optimization of the program.Between the client and the server part is a layer that remembers the server’s answers and does not contact it another time.What reduces the time of page downloading and searching to tens of times
  • Question

    Python
    Question — example of freelancer's portfolio work in category Python
    I am one of the authors of a well-known package for testing pytest projects

Reviews and compliments on completed projects 7

6 October 2019 249 USD
Creating a Telegram bot on Python

Quality
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A great performer! The project did 110%, all explained, in many moments. I strongly recommend cooperation!

Profile deleted | Safe Safe | Response review

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The code is so for itself. This cannot be sold in the sale.

8 June 2019 11 USD
The Python Laboratory

Quality
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A wonderful robot. Thanks to!

1 June 2019 11 USD
Boots of Telegram in Python

Quality
Professionalism
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Deadlines

Qualitatively quickly, in time.

Profile deleted | Safe Safe | Response review

28 May 2019 2 USD
Подкорректировать код

Quality
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Мне нужно было переписать часть кода и данный исполнитель выполнил работу быстро и качественно. 2 раз обращаюсь к нему и оба раза только радует. Спасибо за помощь!

Profile deleted | Personal | Response review

28 May 2019 16 USD
Creating the VKontakte Bot

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Excellent programmer with good communication skills. I advise everyone

Profile deleted | Safe Safe | Response review

27 May 2019 34 USD
Assistance with data processing

Quality
Professionalism
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Deadlines

I had an urgent task that another programmer had to do, but he missed all the deadlines. This artist saved me and my nerves. It was little that he completed the task in the maximum time and was able to help me, so he profitably explained everything how it should work. The communication was professional and he clarified all the nuances about how it should work. I advise all of this executive.

Profile deleted | Safe Safe | Response review

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