Hlib U.
Offer Hlib work on your next project.
Private message
Offer work
Ukraine
3 days 5 hours back
available for hire
4 Safes completed
1 arbitration
1 month 5 days back
4 clients
age 18 years
on the service 1 year
Rating
Skills and abilities
Programming
- Bot Development
- Content Management Systems
- Cryptocurrency & Blockchain
- Data Parsing
- Databases & SQL
- Gaming Apps
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HTML & CSS
from 2 USD for hour
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Java
from 11 USD for day
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Javascript and Typescript
from 11 USD for day
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Python
from 11 USD for day
- Web Programming
Mobile development
Administration
Portfolio
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AI-Powered E-commerce Platform
Web Programming
Developed a full-fledged e-commerce platform with authorization, CMS, product pages, and shopping cart.
Integrated Stripe for online payments.
… Implemented product description generation via OpenAI API (GPT-4), considering category and characteristics.
Storage of products and users — on Firebase Firestore.
Created an admin panel for managing products.
Responsive design, fast loading thanks to SSR and SSG (Next.js).
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AI Report Generator
Web Programming
A platform for creating dynamic reports with data visualization, content editing, and export to PDF and DOCX formats. Supports working with large volumes of information and allows quick generation of professional reports using artificial intelligence.
Technologies
Frontend: Next.js, React
… Backend: Supabase (Postgres + realtime)
AI: Claude AI or OpenAI API for text and prompt generation
Editor: Tiptap (editor with rich formatting capabilities)
Export: html2pdf.js, html-docx-js
UI: Tailwind CSS
Key features
Creating interactive reports with tables, charts, and visual elements (Chart.js)
Automatic generation of texts and comments on data using AI (Claude AI / OpenAI)
Content editing in a user-friendly Tiptap editor with support for dynamic data
Export of finished reports to PDF and DOCX with full preservation of styles and structure
Multi-user support and data storage in Supabase with realtime updates
SaaS model with authorization, roles, and access management
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Vault
Javascript and Typescript
Vault — is an advanced platform that allows users to easily find, claim, and manage free Chobies NFTs across multiple blockchains, including Ethereum, Polygon, and BNB Chain.
Key features:
… Free minting of procedurally generated NFTs with zero gas fees for whitelisted users
Support for multiple blockchains and seamless wallet connectivity via MetaMask, Trust Wallet, and other Web3 wallets
NFT analytics and real-time market data with collections indexed every 5 minutes
Transparent minting process based on smart contracts, ensuring security and fairness
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PersonalExpensesTracker
Javascript and Typescript
The app helps users effectively track their personal finances: record income, expenses, categorize transactions, and analyze the budget using convenient charts and statistics.
Main features:
Adding, editing, and deleting expenses and income with the ability to specify a category.
…
An intuitive interface with a responsive design for mobile devices.
Data visualization: charts and diagrams for analyzing expenses by categories and periods.
Synchronization with the backend: saving user data in real time.
Security: user authentication via Firebase.
Native + Expo
Firebase Auth & Firestore
TypeScript
Redux
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landing-site
Web Programming
React.js + Tailwind CSS: fast and responsive interface with modern design.
Responsiveness: correct display on various devices — from mobile to desktops.
… Optimized layout: clean and semantic code, fast page loading.
Simple structure: quick setup and ease of scaling.
Contact forms and CTA buttons: for attracting clients and increasing conversion.
React.js
Tailwind CSS
HTML5 / CSS3
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BrainMeal
Javascript and Typescript
BrainMeal — an intelligent nutrition assistant that analyzes user parameters (age, weight, height, goal) and creates a personalized nutrition plan. Synchronization between web and mobile versions, integration with Firebase and AI services for automated plan generation.
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WeQGreatBot
Cryptocurrency & Blockchain
WeQGreatBot – Telegram bot for gamification of cryptocurrency mining
Technologies:
React, Redux, JavaScript, WebSocket, Telegram Bot API, Python (Aiogram), SQLite
… Description:
The bot allows users to "mine" cryptocurrency in a gaming format: receive bonuses, compete in leaderboards, upgrade profiles. Users interact with the Telegram bot and can also view statistics in a web interface.
Functionality:
Gamified mining: action buttons, resource accumulation.
User leaderboards (top of the day, week, month).
Bonus and upgrade system.
Web interface on React for analytics viewing.
Telegram Bot API + WebSocket/REST for integration.
User authorization and data storage in SQLite.
Reviews and compliments on completed projects 4
28 April
385 USD
AI voice agent
Quality
Professionalism
Cost
Contactability
Deadlines
The project is completed, everything is fine.
Danil Dv
| Personal | Response review
12 November 2025
90 USD
AI Manager for Kommo CRM (Stage 1: Architecture and Design)
Quality
Professionalism
Cost
Contactability
Deadlines
Gleb responsibly completed the work, understands the essence of the task well, and offers adequate implementation options. It is pleasant to collaborate.
Oleksandr D.
| Personal | Response review
16 July 2025
79 USD
Next js + crypto wallets
Quality
Professionalism
Cost
Contactability
Deadlines
The task was difficult but the performer did it, was always in touch, and offered their ideas
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25 June 2025
101 USD
Acceleration of the mobile version of the website multififlters.com.ua
Quality
Professionalism
Cost
Contactability
Deadlines
All right, thank you for your help
Volodimir T.
| Personal | Response review
Activity
| Latest proposals 10 | Budget | Added | Deadlines | Proposal | |
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AI recruiter agent for finding paving workers
225 USD
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Improve maps for the navigation application (google maps)
609 USD
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Development of a web application (MVP, first version of the product)
600 USD
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AI lead generation system
812 USD
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AI bot for Spanish language school
291 USD
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AI in business processes (sales + CRM + chat-bot + dashboard)
564 USD
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Personal AI assistant in Telegram: task automation, reminders, and daily report
226 USD
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Auto nex
564 USD
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Chat UI Development for Financial Analysis Application
750 USD
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Create instructions for chatbots in the GPT chat.
80 USD
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