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  1. Freelancers

Oleksandr Mamrenko

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Oleksandr hasn't been on the service for a long time.
But on Freelancehunt, there are also 4463 freelancers in category Python, who will professionally and timely complete a project of any complexity.

Ukraine Dnepr, Ukraine
1 year back
Available for hire available for hire
age 31 years
on the service 9 years
  • Beck-end Developer
  • telegram bot
Freelancer Oleksandr M. — Ukraine, Dnepr. Core skill — Python, Web Programming

Rating

Successful projects
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Average rating
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Rating
241

Language proficiency level

Українська Українська: fluent
Русский Русский: advanced
Čeština Čeština: intermediate
English English: pre-intermediate

Skills and abilities

Programming

Services

Writing

Portfolio


  • Foodgram - grocery helper with API

    Python
    Foodgram - grocery helper with API — example of freelancer's portfolio work in category Python
    Foodgram is an online service and API for publishing culinary recipes, developed as part of the graduation project of a training course. I developed only the backend, while the frontend and design were done by students of the corresponding courses. The service allows users to publish their recipes, view them by other users, add them to their "Favorites" list, as well as compile a summary list of products for cooking selected dishes before going to the store (Shopping List is available for download). The project I developed is currently not launched on the server, but instructions for locally launching the project are available on GitHub. Also, on the project page on GitHub, you can find information about the capabilities of the service and how to subscribe to your friends and colleagues, as well as how to add recipes to favorites and shopping lists.

  • Yatube (Text blog)

    Python
    Yatube (Text blog) — example of freelancer's portfolio work in category Python
    The work was done during the course at an online school. There is no deployment since there is no permanent internet access. You can find the project on GitHub using the link.

    The blog implements the following features:

    … User registration
    Adding/deleting posts to your account
    Commenting on other authors' posts
    Subscribing to specific authors
    Recommendations feed (Only selected authors, all authors)
    There are also interest groups, such as the technology group, which contains posts on technology topics. You can select a group when submitting a post. New groups can only be added by the admin.
    The website looks different for authorized and unauthorized users
    Adaptation for mobile devices
    And also small details, such as pagination, password reliability, testing, and SQL request security system
    Technology stack:

    Python 3.7
    Django
    SQLite
    HTML/CSS
    Bootstrap 4
    Pytest

  • YaMDb (Reviews)

    Python
    YaMDb (Reviews) — example of freelancer's portfolio work in category Python
    The YaMDb project on GitHub is a database of reviews for works in the categories of books, movies, and music. Registered and authenticated users can leave reviews and comments on works, as well as view ratings for works based on ratings. The list of categories can be expanded. The site does not provide direct access or links to the works themselves. The project administration adds new works and categories. There is a docker-compose file that allows you to quickly deploy a database container (PostgreSQL), a django + gunicorn project container, and an nginx container. Continuous Integration and Continuous Deployment application settings are also implemented.
    Unfortunately, the site does not have a frontend part. This is a pure API service that can be integrated, for example, into a Telegram bot or on your own site. At the moment, the site is not running on a server, and you can only see a link to GitHub.

    Technology stack
    …
    Python 3.7
    Django 2.2.16
    REST Framework
    PyJWT
    Django filter
    Gunicorn
    Docker
    See the attached requirements.txt file for more information.

  • Calories and Finances Calculator

    Python
    This is an object-oriented program that allows users to keep track of their daily calorie intake and expenses, as well as calculate the remaining available calories and funds.

    The program has two modes:

    … A calorie calculator that allows users to input the amount of calories consumed during meals, add comments about their food intake, and then check the amount of calories consumed for the day and the past week. The program also calculates the remaining available calories for the day.

    A financial calculator that allows users to input their expenses for the day, add comments about their spending, and then check the remaining available funds for the day in three different currencies: grivny, euros, and US dollars.

    This program was created as a learning project to demonstrate object-oriented programming skills.

Activity

  Latest proposals 10
Development of database + API + interface
1098 USD
Startup: GASH (web application, will have the opportunity to play and earn)
23 USD
Boat in the Telegram
90 USD
Help with tasks for a student with the Django framework, language: Python.
23 USD
Script Wiber Messages from Google Tables
45 USD
Boot in Telegram, post of messages.
34 USD
The telegram bot exposes images + text in chats
23 USD
Boat for Telegram
16 USD
Backend Junior/Trainee Python, FastAPI SqlAlchemy
113 USD
by Alexander
90 USD