Pavlo N.
Private message 
Offer work 
Lvov,
Ukraine
available for hire
Rating
Language proficiency level
Українська: fluent
Русский: advanced
English: pre-intermediate
Skills and abilities
Programming
- C & C++
- Gaming Apps
- HTML & CSS
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Java
from 29 USD for hour
- Python
- Web Programming
Design & art
Portfolio
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500 USD Factory Work Tracking System (Telegram Bot + Admin Panel)
Java
This project is a full-featured system designed to automate work tracking and payroll calculation in a production environment. It consists of a Telegram bot for employees and a web-based admin panel for management and analytics.
The Telegram bot allows workers to quickly log completed tasks by selecting factory, category, product, and type of work using interactive buttons. Each task includes parameters such as quantity, working hours, and price. The system also supports “unique tasks” that require admin approval.
… The system automatically calculates salaries for selected periods (day, week, month) and generates detailed reports with breakdowns of tasks, hours, and earnings.
Additionally, it integrates with an external API (FreshQR) to retrieve real working hours, enabling accurate comparison between logged work and actual attendance.
The admin panel provides:
- management of categories, products, and work types;
- user statistics and analytics;
- period-based reporting;
- detailed employee reports and summaries.
Key Features:
- Work tracking via Telegram bot;
- Hierarchical structure: factory → category → product → work type;
- Payroll calculation based on hours and pricing;
- Unique task system with moderation;
- Period-based analytics (day/week/month);
- External API integration (FreshQR);
- Full admin panel with CRUD functionality;
- Flexible configuration system.
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300 USD Telegram Bot for Trading Automation (CSGO Market / ShadowPay)
Bot Development
A Telegram bot developed to automate workflows for marketplaces such as CSGO Market and ShadowPay.
The bot allows users to connect multiple accounts, monitor balances, track operations, and receive real-time notifications.
Key features:
… - Multi-account management using API keys
- Balance tracking across accounts
- Start/stop monitoring directly from Telegram
- Detection of new items and operations
- Multi-threaded background processing
- User-friendly Telegram interface with custom keyboards
Instant notifications about:
- item purchases
- trade confirmations
- new operations
Supported platforms:
- CSGO Market
- ShadowPay
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100 USD Bot Converter
Bot Development
This Telegram bot is designed to automate the processing of product lists from text files and convert them into structured JSON data for marketplace usage (e.g., Steam/CSGO markets).
The bot provides a simple conversational interface that allows users to configure processing parameters without any technical knowledge.
… Core features:
- Accepts .txt files with product lists
- Parses product names and prices from raw text
Allows user to configure:
- percentage for max price calculation
- minimum price (fixed value or percentage-based)
Automatically calculates:
- max_price based on input percentage
- min_price dynamically or as a fixed value
- Generates structured JSON output ready for external services
- Sends processed file back to the user
- Implements user state flow (step-by-step interaction logic)
- Uses custom keyboards for better UX
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5000 USD Spider Analyzer
Bot Development
Spider Analyzer is a complex system for managing products, marketplaces, CRM, warehouses, parcels, and supplier orders. The project combines product position tracking, inventory management, supplier workflow automation, and competitor monitoring tools.
Key features:
1. Product position scanning
… The system scans product positions on marketplaces by keywords and helps track how product rankings change over time.
2. CRM integration
The project works with a CRM system, allowing orders, products, and related business processes to be managed in one environment.
3. Custom warehouse system — LP Sklad
The system includes its own warehouse logic for product accounting, stock control, product movement, and linking products with orders.
4. Parcel management system
A dedicated module helps track parcels, delivery statuses, and product movement.
5. Supplier order file generation for China
The system can generate order files for suppliers in China, simplifying the purchasing and procurement workflow.
6. Product inventory management
The project keeps detailed product records, including stock quantity, CRM data, and additional sales-related information.
7. Tracking products in transit
The system takes into account not only products currently in stock, but also items that have already been ordered and are on the way.
8. Product card constructor
Users can create and edit product cards with all required information for sales and internal management.
9. Alibaba media import
The system supports importing product photos and videos directly from Alibaba links, making product card creation faster and easier.
10. Competitor spy feature
A separate “Spy” module allows users to monitor competitors’ products and track changes in selected positions.
Spider Analyzer is not just an analytics tool, but a complete e-commerce automation system that covers product research, marketplace analytics, CRM workflows, warehouse management, procurement, and competitor tracking.
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250 USD Invest Bot
Bot Development
Invest Bot — a Telegram bot for automated investment management.
This is a full-featured financial bot that allows users to manage their investments directly inside Telegram without external platforms.
… Key features:
- Deposit & withdrawal system (USDT, TRC20 / BEP20)
- Automated daily profit начислення
- Manual and auto reinvest functionality
- Detailed financial statistics and transaction history
- Multi-level referral system (up to 5 levels)
- Multi-language support (EN / RU / KZ)
- Admin panel with transaction approval system
Built with Java + Spring Boot, the bot uses the Telegram Bot API to provide a seamless interactive user experience.
Advanced backend logic includes:
- request handling (deposits / withdrawals)
- scheduled daily profit calculations
- role-based system (user / admin)
- user activity logging
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300 USD Shera Bot
Bot Development
Shera Bot is an interactive Telegram bot with dynamic behavior designed to engage users in real-time group chats.
The bot analyzes messages, reacts to them, and responds based on keywords or randomly selected phrases, adapting its behavior depending on user activity.
One of its core features is a user rating system: each user has a dynamic score that changes based on their responses to random questions sent by the bot.
… This rating directly affects how the bot interacts — ranging from friendly to ironic or more “aggressive” communication.
The bot also learns from chat content by saving stickers and reusing them in future interactions, creating a more natural and personalized experience.
Additionally, Shera Bot includes various entertainment features such as Telegram mini-games, random responses, reactions, user tagging, and a tarot card reading system with explanations.
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700 USD LeadFlow CRM
Java
LeadFlow CRM is a client data management system designed for efficient lead processing. The platform allows users to upload files, automatically parse client data, and store it in a database.
Users can update client statuses, leave comments, and assign leads to specific managers.
The system is secured with IP whitelist access, ensuring that only authorized users can access the platform.
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2000 USD DMarket Competitive Trading Bot
Java
DMarket Competitive Trading Bot is a competitive execution tool built for CS2/DOTA 2/RUST trading on the DMarket platform.
Unlike the fully autonomous AI version, this system does not make trading decisions independently. The user manually defines the strategy - sets buying targets, price thresholds, and selling ranges - while the bot ensures automatic priority positioning in the marketplace.
… Competition Mechanism
• User-defined price ranges and limits;
• Automatic $0.01 outbidding of competing targets;
• Continuous first-position maintenance within defined thresholds;
• Identical competitive logic applied to sell offers.
The system guarantees market priority without exceeding user-defined risk boundaries.
Transaction Logging
The bot maintains a structured history of all operations:
• Buy and sell timestamps;
• Entry and exit prices;
• Complete transaction records.
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3000 USD DMarket AI Trading Bot (CS2)
Java
DMarket AI Trading Bot is a fully autonomous CS2 skin trading system built for the DMarket platform.
The bot independently analyzes the marketplace, identifies profitable skins, executes purchases, manages pricing strategy, and completes sales - all with minimal user intervention.
… Trading Modes
The system operates in two adaptive trading modes:
1. Unlock-Based Selling (7-Day Relock Cycle)
Skins are held until unlock and then listed at an optimized market price to maximize margin.
2. Fast Minimum-Margin Selling
Skins are listed immediately after purchase with a minimal markup to ensure fast capital turnover.
Competitive Pricing Engine
During both buying and selling phases, the bot uses a built-in "Competition" mechanism.
It automatically outbids competing offers and targets within a defined price range, dynamically adjusted depending on the selected trading mode.
This ensures priority placement while maintaining controlled profitability.
Analytics & Performance Tracking
The system maintains a complete trading history with structured statistics:
• Entry & exit timestamps
• Buy / sell price difference per trade
• Per-trade profit calculation
• Aggregate profit metrics
• Purchase statistics
• Sales statistics
• ROI and strategy efficiency analysis
The bot provides full transparency and data-driven insight into automated trading operations.
Reviews and compliments on completed projects 78
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Real expert -
Craft master -
Quick answers -
First-class quality -
Nice communication -
High responsibility -
Great price -
Lightning fast
21 April
89 USD
Combination
Everything is fine, we continue to work, everything is satisfactory.
24 March
178 USD
News
Everything is fine, we will work on the next stages, thank you.
20 March
156 USD
Telegram bot for exchange on Auto Ria
Everything went great, a qualified specialist. We move on to the next stage.
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15 March
178 USD
Design for the bot
The task is completed, everything is great, everything is satisfactory, I am closing it, thank you for the cooperation.
10 March
334 USD
Bot mailing
The first stage has been completed, everything is as agreed, I am waiting for the continuation of the work, thank you for the cooperation.
20 February
267 USD
Connect Excel with Telegram bot
everything is great
everything was liked
the specialist understands very well
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19 January
180 USD
Development of design for web admin panel
The project has been completed according to the technical specifications.
30 November 2025
111 USD
Software for TikTok
Everything is great, let's move on to the last stage)
25 November 2025
134 USD
Software for TikTok
Everything is great, let's continue working))
25 November 2025
45 USD
Add sales units of the product
everything is wonderful, fast and quality
19 November 2025
267 USD
Software for TikTok
The work is done excellently, I recommend it to everyone!!!
26 September 2025
67 USD
Layout of the design and skeleton of the bot
It took a little longer than expected, but all good, we continue working.
21 September 2025
111 USD
CSDEALS bot design
Quickly performs their job, everything is good, you can reach out.
18 September 2025
245 USD
Main skeleton of the CSDEALS STEAM bot
All good, done quickly. No questions regarding the execution, we continue working.
6 September 2025
94 USD
Improvement of bot functions
Did better than expected, thank you
28 August 2025
278 USD
Investment Telegram Bot
Quality work and a lot of patience) thank you for your understanding
9 June 2025
45 USD
Refinement of the DM bot
Great job, very grateful to Pavlo!!!
2 June 2025
22 USD
Telegram bot setup
Pavlo was always in touch, took into account all wishes and adjustments regarding the work.
Everything was done with quality! Thank you for the cooperation
I recommend!
2 June 2025
149 USD
Refinement of the DM bot
Once again I work with Pavlo and I am always satisfied with his work, very good specialist!
23 May 2025
67 USD
Refinement of the DM bot
We have already completed several projects with Pavlo, and everything is always at a high level, the work is done faster than the deadlines. I definitely recommend collaborating!
20 May 2025
22 USD
Information gathering bot (Telegram)
The project is completed. A very attentive and experienced programmer, explained everything in detail. Answered all questions. Promised support in the future. It's a pleasure to work with such people!
17 May 2025
134 USD
Information gathering bot (Telegram)
The project is completed. The most attentive and professional approach. Thank you for your cooperation
15 May 2025
22 USD
Deploying the bot on hosting
Very good specialist, the work was done at a high level, I recommend cooperation!!!
13 May 2025
111 USD
Combination of backend (main skeleton) and layout
Everything is done, clearly and as agreed, I recommend !!!!
7 May 2025
33 USD
Work on the Website
Satisfied with the result, prompt work.
| Personal | Response review
19 April 2025
49 USD
Layout of the design
The work was completed ahead of schedule, I continue further cooperation!
16 April 2025
178 USD
Bot development, Java
As always, everything is done on time and with quality! A full video presentation has been provided for checking the completed work. I recommend!!!
13 April 2025
111 USD
Design development
The work was completed ahead of schedule, everything is of high quality and fully as agreed. I recommend!
27 March 2025
82 USD
TG bot
Thank you for your cooperation! We may reach out again.
19 March 2025
45 USD
Website hosting on the domain
A good specialist, fast work, prompt execution, satisfied with the result)
| Personal | Response review
22 February 2025
145 USD
Bot for sending messages to different groups in Telegram
Everything is great, perfectly done and works.
18 February 2025
22 USD
Programming and editing of the Tg bot
Everything works, experienced and competent freelancer
| Personal | Response review
15 February 2025
111 USD
Improvement of the website part two
Everything is great, a loyal freelancer. The work is done clearly according to the specifications, I am satisfied with the work.
| Personal | Response review
10 February 2025
89 USD
Website refinement
Everything is great, the project was completed with quality, the specialist was always in touch and ready to solve any problems that arose.
| Personal | Response review
6 February 2025
89 USD
Integration of front end and back end
All good, let's keep working. Quick feedback, quick work.
4 February 2025
56 USD
Online learning platform
Everything was very much liked. Quick response to the request, detailed explanation.
Everything was liked.
29 January 2025
290 USD
Project layout
Everything is great, I am pleased with the promptness of the work execution.
| Personal | Response review
26 January 2025
111 USD
Website by example, Front 6/10 Back 3/10 Budget 1000$
Quickly, professionally, with feedback at every stage
23 January 2025
334 USD
Backend Project
Task completed promptly, fit and consultation at each stage. Satisfied with the work.
| Personal | Response review
13 January 2025
11 USD
Website migration to hosting
Everything is great, thank you, let's move on to the next stage)
10 January 2025
89 USD
Connecting the frontend to the backend (Bot mailing + Java)
everything is great, thank you, let's keep working)
8 January 2025
223 USD
Second and third stages of bot development+Java
Thank you very much for the completed work, excellent execution, you listened to all my wishes, it is a pleasure to work and communicate with such a performer)
26 December 2024
156 USD
Bot mailing for a marriage agency website
Thank you very much for the work done, let's move on to the next stages, everything is great!
12 December 2024
33 USD
Develop code in Java
Everything is good, I recommend for cooperation!
5 December 2024
111 USD
Telegram Bot
Quickly and efficiently completed the work.
11 November 2024
67 USD
Clicker bot in TG
Everything is fine, the project was implemented very quickly with all the nuances and wishes. Pavlo is a wonderful specialist, always in touch, I recommend him to everyone.
1 November 2024
214 USD
Pizzeria
Great job, fast, high quality! I recommend!)
27 October 2024
214 USD
Pizzeria
Everything is great, done quickly and with quality!)
25 October 2024
214 USD
Pizzeria
Everything was done quickly and efficiently. I recommend!
16 October 2024
145 USD
Automation of Facebook actions
everything is fine, I met the promised deadlines
1 October 2024
67 USD
Refinement of the bot
I recommend. Fast. Reliable. Quality!
22 September 2024
134 USD
Bot Setup
Communication was at a high level: always responded quickly to my questions and took all requests into account. The project was completed on time and with high quality.
I recommend.
9 September 2024
56 USD
Chat bot - Telegram
I recommend. Fast. Reliable. Quality!
5 September 2024
156 USD
Bot development
I recommend for collaboration. The work was done quickly and efficiently. All questions were answered.
28 August 2024
45 USD
Parser
Everything is wonderful! Pavel completed it ahead of schedule, everything is of high quality, everything works!
3 August 2024
89 USD
Mass mailing in the Telegram channel
Everything was done on time and with quality. I recommend.
2 August 2024
167 USD
Software development
Thank you, everything has been done according to the specifications, quickly and efficiently.
25 July 2024
45 USD
Check the database for the presence of Viber and Telegram.
Everything is fine. The work was done quickly. I recommend for collaboration.
4 July 2024
94 USD
Mass mailing in Telegram channel
I am satisfied with the work. Everything was done promptly, everything works
3 July 2024
22 USD
Install script on hosting
ok, good person. Knows his worth
2 July 2024
45 USD
Create a parser using selenium
Good specialist. Thank you for the work done
3 June 2024
312 USD
Extension of functionality
Quickly, qualitatively, everything according to the terms of reference
15 May 2024
67 USD
Note
All is great, fast and high-quality
12 May 2024
22 USD
Admin panel, backend
Timely and qualitatively, responds quickly
9 May 2024
156 USD
Development of a web application for providing personalized recommendations
All good, the work was done very quickly
9 May 2024
134 USD
Backend
As always - quickly and qualitatively.
9 May 2024
67 USD
Layout
Quickly and qualitatively. Always in touch, responds quickly.
7 May 2024
22 USD
Practical part for the diploma work. Project on Jakarta EE
Quickly and qualitatively, everything as agreed
19 April 2024
45 USD
Script for Telegram
Made everything faster than the deadlines, always in touch, recommend
16 April 2024
89 USD
Write a script or bot
Made everything super fast and high quality
10 April 2024
45 USD
Coursework on Modern Internet Technologies
Quickly executed. Responds promptly. Efficient. Ordered a database for testing. Everything works great.
8 April 2024
16 USD
Fix parsing files
all is well...............
3 April 2024
56 USD
Parsing products
Everything is well done. There were a lot of nuances with parsing, everything is done
3 April 2024
45 USD
Telegram Bot
Everything is done quickly.
The bot is working.
5 March 2024
11 USD
Database
Paul performed the work very quickly and well! All questions were clearly discussed, if problems arose - immediately searched for a way to solve them. I strongly recommend cooperation!
28 February 2024
22 USD
by Buff163
I recommend it! The project was done quickly and efficiently. The problems that arise have been addressed 100%. I explained every step well.
24 February 2024
22 USD
Rewrite the program code to Java
Everything greatly done, where you need to explain, great cooperation
22 February 2024
11 USD
Laboratory work on Java
The work was done quickly and well, thank you.
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178 USD
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269 USD
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67 USD
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17 USD
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Bots
67 USD
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Creation of a multifunctional bot in Telegram
22 USD
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45 USD
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16 USD
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56 USD
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