Yura Sachenko
Private message
Offer work
Kyiv,
Ukraine
available for hire
Rating
Skills and abilities
Programming
Promotion
Mobile development
Portfolio
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Telegram + SendPulse Automation: Email Collection & API Integration
Bot DevelopmentDeveloped a Python script for automation using Telethon and SendPulse API: collecting user email addresses from Telegram and synchronizing them with campaigns in SendPulse. Configured api_id, api_hash, tokens, session management, and deployed the solution on RunPod server for continuous operation. Added filters (e.g., Gmail only) and prepared detailed instructions: installation, restart, token updates, log monitoring. The script is ready for future API changes from SendPulse/Telegram.
Skills: Python (Telethon library for Telegram API), integration with SendPulse API, deployment on server (RunPod), email filtering and automation logic, installation and support documentation.
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Telegram mini App project: Payments + Web3 (TON + Stripe/PayPal)
Bot DevelopmentApplication functionality:
1. Payment via TON (Telegram wallet).
2. Alternative: Stripe/PayPal for cards.
3. Transaction status check → access to content.
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Technology stack:
1. Web3.js, TonWeb SDK for TON.
2. Stripe API for cards.
3. Backend for transaction processing.
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Telegram mini App (project) - Mini‑CRM / personal account (interface)
Bot DevelopmentStack:
1. Frontend (mini‑app webview): React or pure JS.
2. Backend: Node.js (Express), Python (FastAPI).
3. Database: PostgreSQL, Firebase.
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Application functionality:
1. Sees personal materials (for example, course progress).
2. Admin can add new cards/materials.
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Telegram mini‑showcase (cards + categories)
Bot DevelopmentFunctionality:
1. Categories (for example: Courses, Tariffs, About Us).
2. Cards with images, title, price/description.
3. "More details" buttons → opens a new card.
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Stack: HTML + CSS + JS (front-end) without backend
Reviews and compliments on completed projects 5 1
Quickly completed the project, explains everything clearly and demonstrates visually, convenient format for assessing completed work. I recommend for collaboration!
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20 January
170 USD
Cursor / Magento / GitHub — setting up the dev environment
Everything is great, thank you very much!
18 December 2025
568 USD
Development of the interface for the measuring device on Raspberry Pi (stage 1)
The work was not completed. Within the agreed timeframe, no results were shown and the payment, which was supposed to be used to write the application, was returned.
18 November 2025
45 USD
HTML landing page for a mechanic
Good job. I am satisfied.
6 November 2025
73 USD
Completely change the design of the phpbb forum
There was an order for a complete redesign of the visual appearance of the forum on phpbb, changing the style, banner, title, and during the process, additionally adding to search engines and creating a sitemap. The work was done well, Yuri was always in touch during the work, constantly showing results and at what stage the work was. I recommend Yuri as a professional who knows his business.
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20 September 2025
113 USD
Technical specialist for setting up and supporting a trial webinar
Yuri proved to be a very responsible and professional specialist. He was always in touch, responded promptly to questions, and actively interacted with other team members. He helped choose the right platform for the webinar, explained all the technical possibilities in detail, took time for personal consultations, and provided stable technical support on the day of the event.
I would like to especially note his initiative - Yuri provided his own YouTube channel for the broadcast, which greatly simplified the process.
The collaboration was successful, and the project was completed on time. I recommend Yuri as a reliable and competent specialist and would be happy to work with him again.
