Konstantin Prihodko
Private message
Offer work
Kharkiv,
Ukraine
available for hire
Rating
Skills and abilities
Programming
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Bot Development
from 7 USD for day
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Data Parsing
from 7 USD for day
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Databases & SQL
from 11 USD for day
- HTML & CSS
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Python
from 11 USD for day
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Web Programming
from 11 USD for day
Design & art
Administration
Portfolio
- All works 8
- Python 4
- Javascript and Typescript 1
- Website Development 1
- Data Parsing 1
- Bot Development 1
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169 USD felicitaspartners.com
Website Development
Landing page for Felicitas Partners
Developed a modern landing page for Felicitas Partners — a partnership platform aimed at webmasters and arbitration teams. The main focus of the project is to clearly communicate the value of the affiliate program and motivate the user to register quickly.
… The site is built as a promotional page with a logical structure, emphasizing the advantages of the service and clear calls to action.
What has been implemented:
- Thoughtful landing structure with a focus on conversion
- Registration form with a minimal number of steps
- Blocks with key advantages (high rates, reliable advertisers, prompt support)
- CTA elements to attract partners
- Responsive design for proper display on all devices
- Integration of social channels
Result
- The landing page effectively presents the service, builds trust in the brand, and simplifies the user's journey from the first visit to registration.
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450 USD Automating the cutting of long videos into short highlight
Python
Automating the cutting of long videos into short highlights
The task:
The client needed to develop software for automatically cutting long videos into short highlights. The main focus was to automatically detect the beginning and end of the desired fragments without pre-setting time codes.
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Solution: The OpenCV library was used to implement the project. It allowed us to:
- Identify moments with a black screen in the video that served as dividers between key scenes.
- Detect the timecodes of the beginning and end of each fragment based on the analysis of the video content.
Technical Implementation:
Video processing:
- Videos were uploaded through the Django admin panel.
- Using OpenCV, we analyzed the frames and identified the necessary sections for cutting.
Result:
- Each selected fragment was saved to a separate video file.
- All cut fragments were automatically packed to a ZIP-archive.
Interface:
- The Django admin panel was used to easily upload the source video.
- After processing, the user was able to download the ZIP-archive with the cut video fragments.
Technologies:
- Python to develop the main logical functionality.
- OpenCV for video processing and frame analysis.
- Django to create an administrative panel and manage file uploads/downloads.
Result:
The software successfully automated the video cutting process. The client no longer needed to manually write down time codes, as the necessary moments were automatically determined based on visual analysis. The solution saved a significant amount of time and simplified the process of working with video.
Translated with DeepL.com (free version)
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250 USD Monitoring of cryptocurrency trading volumes and engagement
Data Parsing
A system for monitoring the sharp increase in trading and engagement volumes for 50-100 cryptocurrencies with scalability up to 250 has been developed. We automated the analysis of changes in metrics such as trading volume and engagement, highlighting anomalies (growth >= 50% in a short time). Data is collected through the CoinMarketCap and LunarCrush APIs, processed by Python, and stored in Google BigQuery with dynamic output in Google Sheets. The system is easily scalable, provides high performance, and easy monitoring. Google Sheet Api API CoinMarketCap API LunarCrush
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500 USD Telegram bot for track incoming calls
Python
The bot is designed to track incoming calls to the Odorik system and after the call to send to Telegram call record and transcript using different AI accurate level. Aiogram. ChatGPT API.
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180 USD Automated Telegram bot for retweeting in Twitter groups.
Bot Development
Goal: Create a bot that automatically sends GIFs and retweets users in Twitter group chats according to specified rules and conditions.
Functionality:
… Group Analysis: The bot analyzes the names of group chats in private Twitter messages to determine the number of required retweets and GIFs. If a group has a name like "1/3", the bot retweets three users and sends one GIF.
Priority Groups: The bot prioritizes groups with the highest number of subscribers (e.g., 10k, 20k-100k) and only after processing these groups moves on to groups without a minimum threshold.
Sending Conditions: If the required number of GIFs has not been gathered in the group since the bot's last message, that group is skipped.
Error Handling: The bot tracks Twitter bugs, including failures when sending GIFs. In case of issues, the bot reloads the page and sends a pre-prepared message.
Retweet Automation: The bot can automatically retweet accounts mentioned in messages, as well as independently send GIFs and text messages with multiple content options.
Reporting: The bot sends a report to a Telegram channel, indicating the status of each account, the number of completed retweets, and the time until the next action.
Integration: The bot operates on a remote server, ensuring ease of administration and use.
Advantages:
Constant monitoring and automation of retweeting 24/7.
Prioritization of groups with larger audiences for maximum reach.
Flexible message management and automatic correction of potential failures.
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697 USD Dashboard for Daskacrypto
Javascript and Typescript
This dashboard is created for currency exchange using React and Django integration, ensuring its high stability. The dashboard design was developed in collaboration with my friend-designer. Dashboard management is done through a convenient admin panel, and current currency rates are automatically obtained from the API. Users have access to exchange up to five currencies, including dollars, hryvnias, euros, etc.
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3700 USD PZ for a private enterprise
Python
This software is designed for stores and allows you to manage products, track stocks, store financial information and generate reports. It ensures data security and optimization of store management processes.
The range of technologies includes Django, which provides high speed and security, and Vue.js, which provides a convenient and intuitively understandable interface for users. These technologies allow to support a large base of goods and optimize the work of software under large loads.
… In addition, the software provides the possibility of integration with various payment systems, making it more universal and convenient for users. It also allows to carry out data analysis and sales forecast, which helps to manage the store more efficiently and increase its profitability.
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68 USD The Internet Store
Python
Online store, for sale of jewellery, accessories, useful things to bind and other goods in this topic
Reviews and compliments on completed projects 15
21 November 2025
113 USD
Telegram bot. Video unique identifier
Did everything better than expected. A true professional and easy to communicate with.
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21 October 2025
16 USD
Connecting the form from Wix to the CRM Creatio
quickly, very well.
I recommend
24 May 2025
90 USD
Create a word guessing game similar to contextual.
Everything is fine. The project was underappreciated in terms of complexity, but that's another matter. The performer was in touch and looking for a solution.
19 February 2025
496 USD
Need to develop a WebApp
I have experience with many developers, so I am well acquainted with the concept of Good - Normal - Trash. The work was done well, he listened to all comments, communication 24/7, the technical specifications were raw, helped to think through, come up with, and execute. Overall, I am satisfied with the work and recommend him.
9 December 2024
290 USD
Coinmarket API + Google Sheets + Lunarcrush API
Everything is great, fast, always in touch, clearly completed work.
30 November 2024
19 USD
Development of a small program in Python
The task was completed efficiently and quickly. The developer is always in touch and knows their stuff. I recommend for collaboration.
31 October 2024
135 USD
Prototype of the recommendation system
The project had difficulties and nuances from the very beginning, but Konstantin continued to work diligently and brought the work to a logical conclusion, despite the setbacks. Everything works according to the specifications. Thank you for the result! I recommend for collaboration.
5 October 2024
52 USD
Hotline Parser
Everything is just great. Initiative, knows how to do what is needed, understands what is needed, and strives for results rather than just for the sake of working.
5 October 2024
45 USD
Hotline parser
Everything is just great, 100 out of 10
25 June 2024
180 USD
Twitter bot for retweets
I was very comfortable working with Konstantin. A good specialist.
8 June 2024
16 USD
Telegram bot
Very good freelancer.
Ordered a telegram bot, did everything quickly and qualitatively.
Helped in everything until the end of the procedure and was constantly in touch.
Definitely recommend.
27 February 2024
56 USD
Configuring chat gpt by api
Everything is done well, constantly in contact, suggests if something is uncomprehensible
6 October 2023
11 USD
Hot Django Project on the Server
The project is implemented quickly and quality, very communicable
11 September 2023
45 USD
Automatization of Onlyfans
All good, the man quickly realized what he needed from him, and began to work. The time of performance: fast, which was very pleased.
26 April 2023
59 USD
WebHuk Integration + BD Segmentation
All super, fast, happy 10 out of 10
Activity
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Development of a mobile landing page with SendPulse integration and the logic of two Telegram bots
451 USD
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Develop a website
609 USD
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Minor edits to the landing page: connect the form, add cases and reviews.
23 USD
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A specialist is needed to transfer and upgrade the website from Tilda to Wix.
226 USD
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Parsing from Google Maps contacts Argentina, Brazil, Peru, Colombia
68 USD
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Parsing Google Maps contacts Belgium
68 USD
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Create a connection between Telegram bot and AI agent
113 USD
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Development of an MVP online platform for interactive textbooks
3000 USD
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Automation of content generation
1162 USD
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РОЗРОБКА САЙТУ
564 USD
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