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Freelance projects

Develop a program for automated sending of personalized messages

Bot Development, Web Programming — incorrectly specified categories?

16 USD

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Technical assignment: Automation system for interaction on model platforms

Project goal:
Develop a program for automated sending of personalized messages to photographers. The system should operate based on smart filtering (AI), support task queues, and manage multiple accounts.

General logic of operation:

Authorization: Work in one or several accounts (multi-accounting) using proxies and session isolation.
Search and filtering: Formation of a list of profiles based on specified site parameters.
Intelligent analysis (AI): For each profile, AI extracts name/location and analyzes Bio (collaboration conditions). The profile is assigned a status (available/excluded).
Personalized touch:
- For suitable profiles — simulation of actions (likes, comments).
- Generation and sending of messages based on a template considering data from Bio.
Queues and control: Automatic transition to the next mailing from the queue. Keeping track of sends and logging.
Fault tolerance: Saving progress and resuming work from the last step in case of an error.

Key functional capabilities:

User action simulation: Emulation of real behavior (delays, text input).
Multi-proxy & Fingerprinting: Use of unique proxies and browser fingerprints for each account.
Data separation: Global profile database (to avoid writing to the same person twice) is separated from specific account data.
Data storage: Logs and interaction database in JSON format or DB.

Architectural requirements:

Modularity: Isolation of engine logic from the specifics of particular sites (for easy addition of new platforms).
Scalability: Ability to expand functionality in the future without rewriting the core.

In your response, please indicate:

Have you had experience in developing automation systems that simulate the actions of real users?
Your target technology stack (language, frameworks) and why it is optimal for this project.
Estimate of timelines and budget

Update #1 from 27 January

Technical requirements: the project must be written using JavaScript, and libraries such as Puppeteer

Update #2 from 27 January

Technical requirements: for JS and Puppeteer, also need to use Electron.js

The solution must be cross-platform: for both Windows and macOS

Proposals 10 Rejected 4

Dmytro Zmenkov

1 1

Projects -
Rating -
Rating 121

Budget: 27000 UAH Deadline: 4 days

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

Rumzik Matvey

15 0

Budget: 27000 UAH Deadline: 27 days

Hello.
Your task is completely clear - I can implement it with quality and on time.
I am a senior developer, I have enough experience in this area.

Have you had experience in developing automation systems that simulate the actions of real users?

- Yes, I created a bot for purchasing train tickets, where there was no other way but to use a live browser simulating a real user.

What is your target technology stack (language, frameworks) and why is it optimal for this project?

- Python, NodeJS, Go. In your case, the requirement for JavaScript is NodeJS, which is perfect for this task. But in my opinion, it is better to use Python here as it will also be cross-platform.

- A guideline for timelines and budget: approximately 100+ hours. More accurately after a clear project execution plan with time and deadline estimates for each stage of execution.

I work with an hourly rate starting from $30.
Feel free to write, I would be happy to discuss everything in more detail.

Danilo Manulyak

15 0

Budget: 1500 UAH Deadline: 1 day

Good day.
The logic of the system is clear, the focus on queues, account isolation, fault tolerance, and data separation seems appropriate for this type of automation. I have encountered similar systems, including emulating real user behavior, session management, proxies, and platform limitations.

For implementation, it is optimal to use Node.js with TypeScript, as it is well-suited for asynchronous processes, queues, multi-accounting, and scaling. AI analysis and the logic of specific platforms should reasonably be separated into individual modules to keep the core stable and extensible.

I suggest discussing the timelines and budget in private messages, as the scope of work depends on the number of platforms and the depth of automation.

Oleg Vasilyev

18 1

Budget: 10000 UAH Deadline: 10 days

Hello.

I can complete the task. I have experience in this area. The deadlines and costs are approximate - we need to discuss the details. You can check my technology stack on my page.
Write to me, I will do everything quickly and efficiently.

Andzhey R.

8 0

Budget: 1000 UAH Deadline: 1 day

Good day.
Our team has many years of experience in developing ERP, CRM, CMS, and specialized software for businesses. We create effective digital solutions that help automate processes, increase productivity, and scale companies.

We work with modern technologies — from bots and scripts to AI agents and analytical systems. We develop websites of varying complexity. In our portfolio, we have implemented ERP solutions for the hotel business, as well as for companies engaged in the import and sale of goods, and our own product XFitness — an ERP system created specifically for fitness clubs.

We are ready to implement your project and offer the best solution tailored to your needs.
Our portfolio: Freelancehunt

We specialize in the following areas:
- Development of ERP Systems
- Development of CRM Systems
- Development of Websites of any complexity
- Development of CMS Systems
- Support for Websites
- Development of OpenCart
- Support for OpenCart
- Modification of OpenCart
- Finalization of OpenCart
- Development of WordPress
- Support for WordPress
- Modification of WordPress
- Finalization of WordPress
- Development of ECommerce
- Support for ECommerce
- Modification of ECommerce
- Finalization of ECommerce
- Development of Web Applications
- Support for 1C Servers
- Support for Web Servers
- Development of mobile applications
- Data parsing
- Development of bots
- Development of AI agents

and on the following technologies:
- Python
- PHP
- Laravel
- Symfony
- Yii2
- JS
- NodeJS
- jQuery
- TypeScript
- MySQL
- HTML
- CSS
- Vue
- Nuxt.js
- React
- React Native
- C++

Myra K.
Kyiv, Ukraine

Projects -
Rating -
Rating 65

Develop a program for automated sending of personalized messages

Dmytro Zmenkov

Rumzik Matvey

Danilo Manulyak

Oleg Vasilyev

Proposals concealed

Proposals are currently absent

Andzhey R.

Proposals concealed