The freelancer created a bot that did not meet my expectations, and instead of correcting it, he just started pushing to close the project, completely ignoring my comments. Then he decided to go to arbitration instead of finishing everything. I received a bot that is impossible to use for my project and wasted time because now I need to reformat the project and find a freelancer who can create the bot.
117
0
Budget: 300 USD Deadline: 5 days
Hello.
I am developing bots for Telegram using NodeJS. I am ready to take on the task. Write to me, we will discuss.
14
0
Budget: 320 USD Deadline: 1 day
Hello! I can implement it. Write to me privately to discuss all the details. I will be glad to cooperate!
2
0
Budget: 150 USD Deadline: 5 days
Hi! Saw your project about a Telegram bot for delivering mini-courses.
I’m a fullstack developer and can build a reliable bot with a clean admin flow, not a “quick script that breaks after launch”.
What I can implement:
Course structure: modules/lessons, step-by-step delivery, drip schedule, homework/quizzes (if needed).
User states: progress tracking, pause/resume, reminders, segmentation (tags).
Admin side: simple panel or Google Sheets/Notion-based management (your choice).
Deploy: stable hosting + logging + backups, so it keeps working 24/7.
A couple quick questions to estimate precisely:
Content format: text only, or also files/video links/buttons?
Delivery logic: by schedule, by user actions, or both?
Payments needed (Stripe/Telegram Payments), or free access?
If you share the desired flow (or an example bot), can propose a clear plan + timeline today.
16
2
Budget: 300 USD Deadline: 10 days
Hello! Kateryna
I understand the essence of your project, I have suggestions on how to optimize the algorithm, I have experience with similar projects, I will be able to implement the project efficiently and at scale, so that it is convenient to work with mini-courses for both users and you, we will implement everything in one bot + we will create statistics for you so that you can track the bot's activity, I am ready to discuss the project details.
2
0
Budget: 500 USD Deadline: 10 days
Good day, I will do it on node js. As for the deadline - 10 days.
5
0
Budget: 290 USD Deadline: 9 days
Hello!
We are a team that has been developing bots for over five years. Our main tools are NodeJS and Python. We also work with any databases (MongoDB, SQL, Postgres, etc.), integration with payment systems, API services, and plugins.
We propose to discuss the details of your project, after which we can agree on a comfortable price and convenient deadlines for both parties. After the development is completed, we guarantee to provide technical support and consultations for 10 days.
You can find examples of already implemented and working products on our website - https://vaysed.me/ or in the freelance profile.
We look forward to your response!
Budget: 100 USD Deadline: 3 days
Hello, I have experience in creating Telegram bots. Your project needs a combination of a Telegram bot + database, I would recommend PostgreSQL. Experience and reviews are needed, so I am doing it cheaply and quickly.
31
0
Budget: 150 USD Deadline: 4 days
Hello! I have been developing Telegram bots for over two years. I can implement everything quickly and efficiently, but before starting work, I need to clarify a few points.
1) Do you already have a database structure that includes codes and keywords?
2) Will all mini-courses be of the same type? Just text or text + image, and buttons with answers, or should theory also be sent? This is a key point for developing a scalable architecture.
1
0
Budget: 200 USD Deadline: 5 days
Hello!
The task is clear — we need a universal Telegram bot that launches multiple mini-courses based on code words, without reassembling the logic for each new product. This is a completely reasonable approach, especially considering the low price of the courses and the need for scalability.
I can implement such a bot focusing specifically on universality, replicability of chains, and minimal costs for further course additions.
Here’s how I envision the implementation:
1. Unified bot logic
One universal course scheme: 5 days → 3–4 messages per day → delivery according to schedule from the moment of activation.
The logic is completely separated from the content.
No development is needed for a new course — only data addition (code word + content).
2. Access codes
Validation check of the code (unique, unused, or with necessary restrictions).
Without a valid code, the user cannot proceed.
Possibility of integration with an external payment system (through code import, API, or spreadsheet).
3. Code words from YouTube
After access confirmation, the bot accepts the code word.
Each code word is linked to a specific mini-course.
Protection against accidental input and duplicates.
It is not possible to launch multiple courses simultaneously — the bot tracks this correctly.
4. Mini-courses
Content is stored in a structured manner (by days and messages).
Support: text, links, PDF, audio, video, instructions.
Delivery strictly according to schedule, without duplicates.
If the user returns later — the course continues from the required stage.
5. Scalability
One bot → many users → many courses.
Adding a new course:
copy the template,
replace the content,
specify a new code word.
Without logic edits and without development.
6. Minimal admin panel
Viewing:
who activated the course,
what access code and code word,
current day/stage of the course.
Possibility to temporarily disable a course or a specific code word.
Control without unnecessary functionality.
7. Reliability
Storing user state (so nothing gets disrupted).
Correct operation with timings.
Absence of repeated sends.
Readiness for a large number of users.
I work carefully and pragmatically — without "overload" and unnecessary features that won't pay off. The main focus is to ensure that the bot is cheap to maintain, simple to expand, and stable in operation.
I am ready to discuss:
stack (Python: aiogram / FastAPI),
content storage format,
method of loading access codes,
timelines and stages for launching the MVP.
If the goal is to quickly test a hypothesis and not overpay for development, this format is suitable.
18
3
Budget: 250 USD Deadline: 4 days
Good evening. I am engaged in the development of Telegram bots in Python. I have experience in developing bots for selling courses. Write to me - I will gladly discuss the details and help.
1
1
Budget: 100 USD Deadline: 1 day
Hello! I am ready to complete this project and have extensive experience in developing various applications.
53
1
Budget: 300 USD Deadline: 5 days
Hello Katerina, I specialize in bot development.
I suggest creating a data reception in the admin panel for the new course, in this case, you will be able to add as many courses as you want after the release.
Write to me, we will discuss the details.
6
0
Budget: 160 USD Deadline: 3 days
Hello!!!
I will create a complete bot, I have extensive experience in Python.
Feel free to contact me.
7
0
Budget: 300 USD Deadline: 7 days
Hello! I can implement a Telegram bot that issues many 5-day mini-courses using an "access code" (after payment outside of Telegram) + a "code word" from YouTube, without creating new logic for each course.
How I will create a "universal chain"
The bot will have one universal course scheme: 5 days → each day 3–4 messages (of any type: text/link/PDF/audio/video/instructions).
Each mini-course is just content + a code word, not new logic.
A new course can be added like this:
create a course entry (title, code word, link to video/topic)
insert content by days/steps (Day1-Msg1… Day5-Msg4)
activate the course
That's it. No "new chains" in the code.
Verification of the access code (payment outside TG)
Support for unique access codes (one-time/reusable - as needed).
Verification of code validity, status, limits, protection against guessing (rate limit / blocking after N attempts).
Without a valid code - access to courses is closed.
Logic for launching and limiting "only one course at a time"
After a valid access code, the bot asks for the code word.
If the word exists and the course is active - the bot starts the course from the moment the word is entered.
If the user is already in an active course - the bot will offer:
either wait for completion
or (according to your rule) cancel the current course and start a new one
Schedule without duplication
Task issuance works through a scheduler (job/queue) with idempotency: each message has a unique "delivery key," so duplicates will not arrive, even if the server was restarted.
If the user returns after some time - the bot continues from the current step, not starting from scratch.
Minimal admin part
I will create a simple admin panel (or at least - closed commands in the bot for the admin), where you can:
see who entered the code and which course was activated
see progress (day/step/last delivered message)
turn on/off the course or a specific code word
(optionally) "pause" the user
Technical stack (proposal)
Node.js + Telegraf (or NestJS + Telegraf)
DB: PostgreSQL or MongoDB
Queue/scheduler: Redis + BullMQ (for stable delivery)
Deployment: VPS/Docker (to work 24/7)
Ready to show examples of my Telegram bots/backend projects and propose the database structure and content upload format (via admin panel or importing JSON/Google Sheet).
How would you prefer to manage content: admin panel, table (Google Sheets), or JSON import?
45
0
Budget: 250 USD Deadline: 5 days
I will make it so that you can copy the chains and change the content yourself, resulting in a new course. I will do this in the Ukrainian constructor Smart Sender. I will explain and show everything. The only thing I would like to clarify is the format of the exercises and in what format you will have the video and audio. There are nuances.
6
0
Budget: 250 USD Deadline: 7 days
Greetings. The task is clear and very relevant. I often create bots in Python for automating training, so I know the pitfalls: how to ensure that the mailing is not blocked and arrives on time.
I will implement all points of the technical specification: — Code validation: A person will not proceed further without a paid code. — Scenarios: I will create a flexible structure. You pay once for the development of the "engine," and then you can add up to 100 different courses with different code words for free. — Stability: The bot will be asynchronous (can respond to hundreds of people simultaneously) and "remember" the state of each user.
Regarding deadlines and budget, I will provide precise information after a small clarification, but preliminarily we are within reasonable limits, as the task is typical for my stack.
Do you already have a sample content for the first course so that I can build a test structure?
54
1
Budget: 250 USD Deadline: 5 days
Hello!
I am a Python developer with experience in creating Telegram bots with delayed content delivery, code verification, and scalable logic.
I can implement a bot with a universal chain of mini-courses (5 days, auto-start, no duplicates), where new courses can be added without modifying the logic — only content and code words.
The solution will be stable, inexpensive to maintain, and ready for scaling.
1
0
Budget: 200 USD Deadline: 14 days
Hello!
I am ready to implement a scalable Telegram bot in Python (telebot) for the automatic distribution of mini-courses based on code words from YouTube videos.
How it will work
One bot for an unlimited number of mini-courses.
One universal logic: 5 days, 3-4 messages per day.
After payment outside of Telegram, the user enters the access code, then the code word from the video.
The course starts automatically from the moment the code word is entered.
Parallel courses are prohibited — one must be completed before starting another.
If the user returns later — the bot continues the course, not starting over.
The mailing is stable, without duplicates.
Adding new courses
To launch a new mini-course, it is enough to:
copy the ready structure;
replace the content;
specify a new code word.
❌ without rewriting the logic
❌ without creating a new bot
Admin part
viewing users, access codes, and code words;
understanding at which stage of the course the user is;
the ability to temporarily disable the course or code word.
Terms and cost
Terms: 10-14 days
Cost: $250-350
Why me
over 2 years of experience with Python and Telegram bots;
I know how to build solutions with scalability in mind;
I understand the business logic of inexpensive mini-products;
I will create a system that does not require a constant programmer to add new courses.
I am ready to discuss the details and start working immediately.
Budget: 200 USD Deadline: 4 days
I can create one Telegram bot for all mini-courses, without constant reworking and new bots.
The user pays for the course outside of Telegram, enters a code in the bot, then the code word from the YouTube video — and the course starts automatically. Then the bot sends 3-4 tasks per day for 5 days, counting the time from the moment of launch. Parallel courses are not launched, progress is saved, and there are no duplicates.
All logic is universal. To add a new mini-course, it is enough to copy the ready-made content template, replace the materials, and specify a new code word. No development, no new chains.
As a result, you get a simple, scalable tool: it works stably, is easily filled with new topics, and is suitable for inexpensive products where it is important to quickly test ideas and not drain the budget.
17
0
Budget: 300 USD Deadline: 5 days
Hello. Ready for collaboration. I will create a mini app on nodejs with interaction through a Telegram bot. Feel free to contact me, I will implement all the necessary functionality.
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