Budget: 50000 UAH Deadline: 12 days

Hello! 👋
I am interested in your project because it is exactly the type of Telegram bots I work with regularly — integrations with accounting systems, personal accounts, working with files and structured data.

1. Technology stack
• Python + Aiogram v3
• PostgreSQL
• Processing CSV/Excel (pandas/openpyxl)
• Working with PDF (fpdf / PyPDF)
• Docker + VPS deployment
• Integrations with Google Sheets / local files in the absence of API

2. My works
• Telegram bot for a university that automates student access to schedules, deadlines, and internal documents.
• Arbitration Telegram bot that works with large volumes of CSV/Excel, performs filtering, analytics, and sends personalized reports to clients.
• Solana Sniper Bot — a complex bot with a data processing queue, prioritization, filters, scoring, and integrations with external sources.

So working with files, large tables, PDFs, data structures, and personal accounts is already fully within my experience.

3. Experience with CSV/Excel

I regularly build systems where:
• data is imported from CSV/Excel,
• consolidated into a client database,
• linked to phone numbers,
• presented to the user in the form of an interface in Telegram.

This logic is suitable for BAF Small Business, so the integration will be done as carefully as possible.

4. Implementation timeline

The full functionality you described:
12 days
(depending on how quickly we provide the test files for BAF.)

5. Server setup

Yes — deployment on your VPS is included in the cost.
I will set everything up: the bot, the database, instructions, automatic backups.

I am ready to start as early as today. If needed, I can clarify details and propose a project structure before starting. Expand

Budget: 50000 UAH Deadline: 1 day

Hello, I am ready to develop such a project for you, I am waiting in private messages to discuss the details.

Budget: 50000 UAH Deadline: 45 days

Good day.
1. aiogram, PostgreSQL
2. You can see in the portfolio 2 large projects with Telegram bots. Also many others that are simply not listed.
3. Worked with CSV and Excel for data processing.
4. 1-1.5 months
5. Yes

Budget: 50000 UAH Deadline: 31 days

📌Hello.👋
⭐️My name is Andrey.
⭐️My work experience: 12 years+

• ➡️I can show works specifically on the DEVELOPMENT OF TELEGRAM BOTS
• 🎨Portfolio: Freelancehunt
• ✅Work rating on Behance (over 500,000 views)
• 💼More works here: Dribbble

Budget: 50000 UAH Deadline: 30 days

Hello!

I develop bots for Telegram using NodeJS. I am ready to take on the project. Write to me, we will discuss.

Budget: 50000 UAH Deadline: 17 days

Hello! My name is Nina 👋🏻

I am ready to implement your Telegram bot, which will function as a personal client cabinet with integration with BAF Small Business via CSV/Excel.

💻 Technology stack:
• Python (aiogram v3)
• PostgreSQL
• pandas / openpyxl for working with CSV/Excel
• pypdf / PyPDF2 for PDF
• Google Drive API (if needed)
• VPS (Ubuntu) + nginx + systemd

📚 Experience:
• creating Telegram bots with authorization, roles, admin panels;
• integrations with external systems via CSV/Excel and intermediate databases;
• work with PDF and document generation;
• experience deploying projects on VPS and configuring servers.

⏳ Deadline:

14–20 days

💰 The cost includes:
• full bot development;
• project structure with documentation;
• VPS setup and production launch;
• testing and support during the launch phase. Expand

Budget: 48000 UAH Deadline: 35 days

Good day, I am ready to create a bot for you.

Technology stack
Python 3.12+, Aiogram v3, SQLite/SQL, working with CSV/Excel (pandas, openpyxl), working with PDF files, Docker or standard Linux environment, deployment on Ubuntu.

Examples of Telegram bots
I have practical experience in developing Telegram bots using Python and Aiogram: user authentication, working with local databases, and building business logic. Examples of such Telegram bots can be seen in my portfolio.

Experience with CSV/Excel and integrations
I have experience importing data from CSV/Excel into databases, building intermediate tables, synchronizing data between files and the bot, as well as working with accounting system data without API through export files.

Implementation timeline
MVP with authentication, order viewing, and pricing: 14–18 days. Full functionality with mailings, file imports, and server-side: 4-5 weeks.

Server setup
I can perform the deployment and configuration of VPS (Ubuntu), environment, auto-start of the bot, and provide instructions for updates. Expand

Budget: 50000 UAH Deadline: 15 days

My team and I offer a full cycle of development, turnkey. The team includes experienced developers, designers, and UX/UI specialists, which allows us to create a convenient and functional product that meets all your requirements. We will discuss the deadlines and price in personal messages when we have a complete understanding of the scope of work. I expect feedback from you.

Budget: 50000 UAH Deadline: 6 days

Hello, I am ready to take on the work and do it all for 30,000 UAH. I can also offer to create a full website if you are interested in this service; the price will be slightly higher. Write to me, I will be happy to cooperate.

Budget: 50000 UAH Deadline: 10 days

Good day, I have over 15 years of experience, this bot I would implement using Node.js (Telegraf), PostgreSQL, VPS. I have implemented bots for marketplaces, a portal service for working with pets, and a helper bot in an online store. I will complete this project within 3 months, rate $30 per hour.

Budget: 150000 UAH Deadline: 60 days

💬 Response to the project

Hello! I am ready to develop a Telegram bot for Budhelper with integration of your accounting system BAF through CSV/Excel files or an intermediate database.

🔧 Technology stack

Python 3.10+

Aiogram v3

PostgreSQL / SQLite

Pandas / openpyxl (working with Excel/CSV)

PyPDF2 / reportlab (for working with PDF)

APScheduler (mailings / background tasks)

Docker (optional)

Nginx + Uvicorn on VPS

📦 Experience

I have developed Telegram bots of the following types:

CRM bots for stores and services

Bots with personal accounts and order history

Bots with integration through Excel/CSV and Google Sheets

Bots for mass mailings, analytics, and phone authorization

If needed, I can send examples privately.

📂 Experience with integrations with Excel/CSV and accounting systems

Import/export of CSV and Excel

Linking customer data by phone

Synchronization with third-party CRMs through files

Automatic database updates from Google Sheets

⏱ Implementation timeline

Estimation by modules:

Module Hours
Authorization + Linking user → client 6–8 hours
Main menu 3–5 hours
My orders (output + PDF) 12–16 hours
Price lists (PDF / categories) 6–8 hours
Notifications + mailings 10–12 hours
Communication with the manager 4–6 hours
Integration with CSV/Excel or Google Sheets 10–12 hours
Admin part (optional) 6–10 hours
Deployment on VPS 3–5 hours
Documentation 3–4 hours
Total: ~60–80 hours
💵 Cost

At a rate of $35/hour:

➤ 60 hours × $35 = $2100
➤ 80 hours × $35 = $2800

So the full project will cost approximately $2100–2800 depending on the details.

🖥 Does server setup include?

Yes, VPS setup is included in the cost:

installation of Python + venv

configuration of systemd service

Nginx reverse proxy

SSL (Let’s Encrypt) Expand

Budget: 50000 UAH Deadline: 10 days

Hello! I have experience in creating "personal account" bots and working with file databases. I have carefully studied the technical specifications and am ready to implement the project "turnkey."

Answers to your questions:

Technology stack: Python 3.11, Aiogram v3 (asynchronous), PostgreSQL (more reliable than SQLite for business), Pandas library (for quick processing of your Excel/CSV), Docker.
Experience with CSV/Excel: I constantly work with parsing prices and exports. I implement a mechanism: you (or the manager) send the bot an export file from BAF — the bot automatically updates the customer and order database.
Server: Yes, setting up a VPS and deployment in Docker is included in the cost.
Timeline: 7–10 days until full release.

Regarding integration:

Since BAF does not have an API, I suggest making a hybrid option:
— Updating the database through CSV upload (via the bot's admin menu).
— The bot can pull PDF invoices from the server by order ID or generate them "on the fly" if there is enough data in the export.
I am ready to discuss the structure of the export files. I look forward to your message! Expand

Budget: 50000 UAH Deadline: 7 days

Hello, Taras
We have a multifunctional ready-made solution for your configuration. We can offer various channels, not just a Telegram bot. Our Bots module integrates into your accounting system and allows you to build both a full-fledged interaction with your clients through operators and a self-service system for clients. We use this solution ourselves, so I can also demonstrate its functionality and answer questions. There are some examples of our developments in the Portfolio.

Budget: 50000 UAH Deadline: 1 day

I am perfectly suited for the development of your Telegram bot, as my deep expertise in Python (Aiogram v3) and experience in integration with accounting systems through intermediary databases guarantee a reliable implementation of the Budhelper personal account. I will provide professional setup of complex functionality (authorization, invoice uploads, admin broadcasts) and include VPS setup in the cost, which distinguishes me as a specialist ready to provide turnkey solutions in a short time.

Budget: 50000 UAH Deadline: 37 days

Good day, Budhelper team!

Stack: Python, Aiogram 3, PostgreSQL, pandas (for CSV/Excel).

Experience: Developed bots for online stores with personal accounts, order history, CSV integration with 1C (similar to your task with BAF).

Deadline: 3-4 weeks.

Server: VPS setup is included in the cost.

Ready to start. The project is clear, the technologies are familiar. Expand

Budget: 50000 UAH Deadline: 39 days

Good day!
I have reviewed your technical assignment. This project fully aligns with my specialization: development of application, high-performance Telegram bots with integration of external business systems and automation of document flow.
My experience allows me to guarantee the successful creation of a Client Personal Account, which will solve all the assigned tasks, including integration of BAF Small Business data.
📌 Answers to your questions:
Requirement My Answer
Technology stack:
Python 3.x and asynchronous framework aiogram v3.
For data storage — PostgreSQL (or SQLite at the MVP stage, with the possibility of migration).
There are two relevant projects in my portfolio of Telegram bots: 1. Bot for automating document flow (Invoices/Acts) – direct proof of experience working with XLSX, PDF, and FSM. 2. Bot for automatic content publication – confirmation of experience working with API and asynchronous logic.
GitHub: https://github.com/Mybot-com-ua
Experience with integrations, experience with WooCommerce API, as well as skills in working with CSV/Excel (openpyxl), which will allow for quick setup of reading and linking data from BAF files to bot clients.
Implementation period - approximately: 3-4 weeks from the moment of receiving the final structure of CSV/Excel files from BAF.
Server setup Yes, the setup and deployment of the bot on your VPS is included in the cost. I will provide a clean project structure and deployment instructions (using Docker or systemd, if needed).
🛠️ My Implementation Plan (Focusing on integration):
1. Database and Structure: I will set up the database (PostgreSQL) for storing Telegram IDs, linking phone numbers, and the structure of orders/prices.
2. Authorization and FSM: Implementation of authorization via request_contact (as you requested) with verification of the presence of the number in the database (from the uploaded BAF files).
3. Integration with BAF (Key Stage):
◦ We will create a separate handler script that will read your CSV/Excel files (export from BAF).
◦ The script will automatically update the bot's database with order and client data.
4. "My Orders" functionality: Implementation of navigation displaying date, amount, object, and a brief list of products. I will set up a mechanism for issuing PDF invoices, which will be stored on the server (or Google Drive, at your choice).
I am ready to promptly discuss the details of the data structure to propose a final cost and start working.
Sincerely,
Olexiy. Expand

Budget: 49997 UAH Deadline: 7 days

Hello Taras, I specialize in developing Telegram bots.
I have experience in similar projects.

1. Python, Aiogram 3, PostgreSQL, Nginx
2. bydauto_uzbot, monopost, lucky_tgbot, etc.
3. I have experience working with CSV/Excel
4. 7-10 days
5. Deployment on the server and its configuration are included in the cost.

Budget: 50000 UAH Deadline: 7 days

Good day, I will gladly help you with the task, I will do it quickly, efficiently, and everything according to your requirements.

Budget: 50000 UAH Deadline: 30 days

Good day!

My name is Ruslan. I work with Telegram bots and backend development using Node.js (Telegraf) and Python. I have experience creating bots for business: user authentication, working with databases, integrations, file processing, administration, and deployment on VPS.

Regarding your project — I can fully implement a Telegram bot that will function as a personal client cabinet, with all the described modules: authentication by number, order history, price lists, PDF invoices, notifications, integration with CSV/Excel, and connection to an intermediate database.

My technology stack:

Node.js (Telegraf)
PostgreSQL / SQLite
CSV/Excel processing (xlsx, csv-parser)
Working with PDF (pdf-lib / PyPDF)
Docker, PM2, VPS (Ubuntu)

Examples of my work:

Telegram bot for a beauty salon: authentication by number, coffee ordering, push reminders, admin panel.

Bot for an e-commerce shoe store: catalog, orders, push notifications.

Application collection system in Telegram for marketing campaigns (lead generation + analytics).

Backend integrations with CRM, Google Sheets, Cloudinary, Vimeo API, and other services.

Experience working with files and integrations:
I have worked with CSV/Excel, Google Sheets API, local and cloud PDF files, building import/export systems for CRM and custom accounting systems. I can implement the full cycle of data loading → storage → client display.

Timeline:
Depending on the depth of functionality: 10–14 days for a complete working version.

Server setup:
Yes, it is included in the cost — environment setup, PostgreSQL, bot deployment, launch under PM2/Docker, documentation.

My GitHub: https://github.com/RuslanZotsenko22

I would be happy to discuss your tasks in more detail and clarify the logic of working with BAF.
I am ready to start working in the coming days. Expand

Budget: 49900 UAH Deadline: 10 days

Hello!
I am engaged in the development of Telegram bots, using NodeJS and Python, connecting to various API services, databases, and visual tables.

I propose to discuss the details of your project, after which we will agree on a budget and timeline that are convenient for both parties. After the work is completed, I guarantee the writing of user manuals and support for 10 days.

My portfolio and ready-made solutions can be found on the website - https://vaysed.me/
Or in the Freelance profile.
I would be happy to work with you!

Budget: 50000 UAH Deadline: 7 days

Hello! Ready to create a Telegram bot for Budhelper, which will function as a personal client cabinet: displaying orders, PDF invoices, current price lists, promotions, communication with the manager, and authorization by phone number.

🔧 Stack
Python (aiogram v3), PostgreSQL, Pandas/openpyxl, PDF processing, Docker, Nginx, VPS deployment.

📚 Experience
I have created Telegram bots with integrations, databases, PDF/Excel processing, and data import functionality.

🔗 Integration with BAF
Since there is no API — I will implement it through CSV/Excel import or Google Sheets as an intermediate database. The bot will link data with clients by phone number.

🧩 What will be implemented
Authorization by phone number
"My orders" + PDF invoices
Price lists (PDF or menu)
Subscription to promotions + newsletters (/admin)
Message forwarding to the manager
CSV/Excel import from BAF → Database

⏳ Deadline
5–7 days — MVP,
7–10 days — extended version.

Includes full VPS setup and deployment. Expand

Budget: 50000 UAH Deadline: 7 days

Hello!
We are working on the development of software, websites, automation systems, and more.

We accept projects for development "from scratch" as well as for technical refinement.
We work with a wide stack: WordPress, Opencart, Shopify, WIX, Python, JavaScript, C++, C#, Unity 3D, SQL, MSSQL, WPF, WinForms.

We have practical experience in:
– system and application programming
– business process automation
– information security
– technical project management

After project delivery, we provide free technical support for 14 days.

We work quickly, clearly, and results-oriented.
We look forward to collaborating! Expand

Budget: 49000 UAH Deadline: 14 days

Good day. I am ready to execute the project of creating a Telegram bot for Budhelper. I have experience in developing complex Telegram systems, including personal accounts, working with PDF, CSV/Excel, connecting payment modules, and integrations with accounting systems. In previous projects, I implemented modules that worked as an intermediary integration between external services and CRM, so I have a good understanding of the approach to data synchronization through files or an intermediary database.

Stack: Python (Aiogram v3), PostgreSQL, working with PDF and Excel/CSV, Docker or clean VPS (Ubuntu).
The functionality described in the technical specifications is completely clear, so I am ready to implement this project quickly and professionally.
Please send me a private message to discuss all the details of the project, including price and deadlines.
I will be happy to collaborate!

Budget: 50000 UAH Deadline: 22 days

Good day! I have extensive experience in developing Telegram bots using Python/Aiogram, working with various databases, deploying scripts on VPS, and working with Excel/CSV and Google Sheets API/Google Drive API. I am ready to implement the project efficiently and quickly as much as possible and always be in touch during and after the project execution and support it. Write to me, I will be glad to collaborate!

Budget: 50000 UAH Deadline: 21 days

Good day
I am ready to execute, there are questions in the technical specifications that require clarification.
For execution, I suggest using Firebase (JS functions, Firestore), it is very convenient and fast, and if there are not too many users (about a thousand daily), it can also be free, but I can also do it on a classic VPS.
I have experience in processing Excel/CSV.
The deadline is specified, the cost includes setup regardless of the choice of Firebase/VPS.

Budget: 50000 UAH Deadline: 14 days

Hello, Budhelper! 🚀
I am ready to create a Telegram client cabinet for you with integration into BAF "Small Business":

Technical stack

Bot: Python + Aiogram 3, webhooks.
Service gateway: FastAPI, integrations with BAF, subscriptions/mailings.
DB: PostgreSQL (client bindings, tokens, order cache).
Reporting: output of existing PDFs from BAF or generation from a template.
Hosting: VPS (EU), Docker, Nginx, HTTPS, backups.
Security: phone validation, rate-limit, access segregation /admin, encryption.

I am ready to implement quickly and efficiently! I will be waiting for your message. 💪 Expand

Budget: 50000 UAH Deadline: 20 days

Good day!

My name is Dmytro, I am a co-founder and developer of KingKongWeb. We specialize in creating Telegram bots, integrations with accounting systems, automating business processes, and deploying ready-made solutions on VPS.

Your task for Budhelper is completely clear. I have already created similar client dashboards and bots linked to internal databases, order histories, PDF files, mailings, and phone number authorization. I can implement the functionality quickly and in a structured manner.
I am ready to start working today.

I have a clear understanding of your process and see how to integrate everything properly and without unnecessary movements.

I would be happy to discuss the details!

Budget: 65000 UAH Deadline: 30 days

Taras! Good day!

We from novabit.agency can take your project into work. We focus on quality. From our side, we guarantee communication at all stages of development and responsibility for maintaining confidential information. Reply if you are interested.

Budget: 50000 UAH Deadline: 7 days

Good day! I am ready to complete this project. Extensive experience in developing various applications.

Budget: 50000 UAH Deadline: 8 days

Hello! 👋 I am Igor, from the 256Devs team. We specialize in developing functional Telegram bots of any complexity. We guarantee stability, clean code, and thoughtful architecture. First, we will design the bot's logic and architecture (including integration with DB/API). Next, we will implement the functionality and set up all commands. We will conduct thorough testing and carry out the launch. Please send a detailed description of the bot's functionality and its main tasks — we are ready to evaluate.

Budget: 50000 UAH Deadline: 20 days

Good day! For this project, I will be using the following from my stack:

Back-end / bot
Python
aiogram v3
SQLAlchemy + Alembic
pandas / openpyxl
gspread
reportlab / fpdf2

Database
PostgreSQL

Infrastructure
VPS (Ubuntu), I suggest Hetzner
Nginx
systemd or Docker + docker-compose.

I have developed Telegram bots for: receiving payments via PayPal and providing access to a Telegram channel; online processing of Excel tables with the return of results in CSV format with processed data for Power BI; tracking cryptocurrency prices and products from Steam; logging parser errors and obtaining a report on its status.

I will implement your project in 20 days, this timeframe already includes debugging. I will also deploy and configure the bot on Hetzner VPS, you will receive a fully ready solution. Expand

Budget: 50000 UAH Deadline: 10 days

Hello! 👋
I will create a Telegram bot "client personal account" for Budhelper: order history, price lists, PDF invoices, notifications. It works reliably "from the first launch," without unnecessary features — short, clear messages.

✅ Authorization by number (request_contact / manual input) + linking with the client in BAF
✅ "My orders": date, amount, object, 3–10 items, button 📄 Download invoice (PDF)
✅ "Price lists": sending PDF or categories/subcategories in the menu
✅ Notifications: subscription/unsubscription to promotions, mass mailing from /admin
✅ Contact with the manager: contact or forwarding messages to the group of managers
✅ Integration without a public API: import CSV/Excel from BAF or intermediate DB (Google Sheets / PostgreSQL)

Technology stack
Python 3.12, aiogram v3, PostgreSQL/SQLite, httpx, working with CSV/Excel, sending PDF (local storage / Google Drive), scheduler (APScheduler), .env, structured logs. Deployment on VPS (systemd + reverse proxy).

Examples of bots
— Client account: orders/invoices (PDF), price lists, notifications.
— Sales/subscriptions: payments, transaction history, admin panel.
— Integrations: Google Sheets/Notion → bot, import/export CSV/Excel.

Experience with CSV/Excel and accounting systems
— Regular imports/updates with validation, deduplication, and logs.
— Matching clients by phone (format normalization), error/collision handling.
— Mailings/notifications based on segments from tables.

Server setup
Yes, included: preparing VPS, environment, deployment, systemd service, Nginx/SSL, instructions.

Ready to start today. To gather an accurate specification and show the first demo, please send:
— an example CSV/Excel from BAF (anonymized separate row/columns),
— 1–2 PDF invoices (structure/storage path),
— format of numbers in the database,
— choice of storage (Sheets or PostgreSQL), Expand

Budget: 50000 UAH Deadline: 60 days

Hello. I can do your project. I have experience. Write to me, and we will agree.

Budget: 55000 UAH Deadline: 42 days

Ready for collaboration. I can work with SQLite3, python3, aiogram 2.x; 3.x. I have experience with Excel, etc.

Implementation period: 4-6 weeks

Budget: 50000 UAH Deadline: 15 days

Good day, the response has been issued in a separate document to avoid overloading the announcement, here is my stack with some answers
https://docs.google.com/document/d/10rroR2_ybi3fbwLaHO0jMg1EOgijp6y7G2zMN5N6Dek/edit?usp=drivesdk
In general, your technical specification in its current form can be implemented, I am currently only interested in what capabilities you have with CSV/Excel in BAF, and whether a decision has been made regarding Web or Google Sheets, and then I will organize everything myself and do it, complete documentation for operation and use will be provided, technical support as well, updates
I will be glad to cooperate

Budget: 50000 UAH Deadline: 17 days

Hello! I have developed Telegram bots in Python (aiogram 3) with integration of external systems. I was just working on a similar project for an online store: authorization by phone number, exporting orders from 1C via CSV, sending PDF invoices. Experience with Excel/CSV and PostgreSQL.

Such a bot with the described functionality can be completed in 3-4 weeks. Assistance with VPS setup is included in the cost.

Please tell me the details about data export from BAF - we will discuss implementation for your processes. Message me privately!

Budget: 50000 UAH Deadline: 20 days

Good day!
I develop Telegram bots in Python!
I have experience in creating Telegram bots with profile support, working with PDF and Excel/CSV.
My projects have a large number of users - I will provide examples in private.
Installation on the server is included in the cost.
Write to me - we will communicate.

Budget: 48000 UAH Deadline: 16 days

Good day!
Thank you for the detailed description of the task — I have reviewed it, everything is clear. I can develop a Telegram bot for Budhelper with authorization, order history, pricing, PDF invoices, and integration via CSV/Excel or an intermediate database.

🧰 Technology stack

Node.js (Telegraf) or Python (Aiogram v3)

PostgreSQL / SQLite

Working with CSV/Excel, data import/synchronization

Processing and sending PDF files

Deployment on VPS (Ubuntu), PM2/systemd, .env

💼 My experience

I have created bots with authorization, client dashboards, order histories, files, and mailings.

Working with PDF and document generation.

Server setup, deployment, running 24/7. Expand

Budget: 50000 UAH Deadline: 20 days

Hello, I am interested in your project. I would gladly take on its development. I work with Python, Telebot, but I can also use aiogram. I work with PostgreSQL. I can create outputs in PDF, CSV, as well as in Google Sheets, and if needed, almost any other formats. I can also set it up on the server and integrate everything you will need. So please write to me, and we will discuss everything in detail.

Budget: 50000 UAH Deadline: 7 days

Good evening, I am a Python developer. I have experience and skills in developing Telegram bots of various complexity. I can complete your order.

Budget: 50000 UAH Deadline: 14 days

Hello, I am ready to implement a TG bot for your clients, create an account for them, and integrate an accounting system based on BAF Small Business. I have thoroughly reviewed all the details of the technical assignment and am ready to start working.

Budget: 50000 UAH Deadline: 14 days

Hello, Taras.

I have experience in developing Telegram bots of various complexity, including bots for various eCommerce companies, and not only.

I also suggest creating an admin panel for the bot through which it will be possible to edit the same price lists, the order table, and more.

Of course, I have also done various integrations, all according to the client's wishes.

Regarding examples, I will provide them in private messages.

Let's discuss the details and start our collaboration, okay 🙂
Best regards, Denis Expand

Budget: 50000 UAH Deadline: 30 days

Good day, I am interested in your project. I have extensive experience in programming and specifically in bot development. I would be happy to discuss the details in private messages. I hope for cooperation!
I will do it in Python + aiogram, SQL database (the specific database depends on the load of the bot).
The deadline is negotiable. I have developed Telegram bots for maintaining a database of scammers on OLX, which collected data about scammers from users and helped search the database. The bot was integrated with Google Sheets and Drive. I can easily integrate with Excel and the accounting system API. I will be able to set up the server.
I will write clean, documented code that will be easy to maintain.

Budget: 50000 UAH Deadline: 15 days

Ready to start working on this task, I have in-depth knowledge in bot development.

Budget: 50000 UAH Deadline: 10 days

Hello! I will be happy to complete this project for you. I just need to clarify some details.

I suggest discussing the details of the bot in private messages. I will create a convenient solution with a pleasant and understandable interface (layout, inline keys, menu). I have a few similar cases that I can tell you about in private.

My portfolio: Freelancehunt

Budget: 50000 UAH Deadline: 10 days

Good evening, I am ready to complete your task quickly and efficiently, I have extensive experience in creating various bots and integrations with different services. Please write to me in private messages to discuss the details. I will be happy to help)

Budget: 50000 UAH Deadline: 10 days

Good evening, I have extensive experience in developing Telegram bots. I am ready to complete the work quickly and efficiently, feel free to contact me! I am looking forward to your details!!!

Technology stack:
Python, aiogram/pyTelegramBotAPI, Telethon, FastAPI/Flask, PostgreSQL/SQLite, Redis, Docker, Linux, Selenium/BS4, REST API, Webhooks.

Examples of Telegram bots I have developed:
— AI assistants on GPT (for schools, stores, consultations).
— Multi-account broadcasts with queues and anti-spam logic.
— Content parsers from channels/chats.
— Bots with payments (WayforPay, Apple/Google Pay), stores, and CRM functionality.
— Personal tools: channel analytics, OSINT scripts, uploaders, custom MVPs.

Experience with CSV/Excel and integrations:
Export/import CSV/XLSX, table generation, data parsing, integration with CRM and accounting systems via API.

Implementation timeline:
Depending on complexity — usually 3–7 days for a standard bot, 10–14 days for a complex MVP.

Server setup:
Yes, basic setup and deployment on the server are included in the cost. Expand

Budget: 50000 UAH Deadline: 10 days

1. Python/Aiogram/Postgresql(SQLAlchemy).
2. In the profile (Reviews and portfolio). - I can show more examples in private messages.
3. I have done integrations with various CRMs, in general, obtaining and parsing documents is not a problem.
4. A lot needs to be clarified, the volume of information we will be processing is currently unclear. (This affects the number of functions, services, etc.)
5. I install everything on the server, all of this is included in the cost. I also leave a commitment to monitor the bot's performance for 14 days after launch, and if necessary, fix my mistakes (free of charge accordingly).