Candidatul Ideal
We are looking for developers with solid experience in automation, reverse engineering, or networking — including those with non-traditional backgrounds — as long as they prioritize technical quality, creativity, and adaptability.
Ideal Candidate Profile:
Experience in reverse engineering web application behavior (network- or browser-level)
Solid understanding of stealth automation and detection mechanisms (e.g. Cloudflare, PerimeterX)
Comfortable working with multiple sessions, accounts, IPs or proxies at scale
Able to design robust and scalable technical architectures
Ideal Candidate Profile:
Experience in reverse engineering web application behavior (network- or browser-level)
Solid understanding of stealth automation and detection mechanisms (e.g. Cloudflare, PerimeterX)
Comfortable working with multiple sessions, accounts, IPs or proxies at scale
Able to design robust and scalable technical architectures
Descrierea jobului
Responsibilities:
Develop and optimize automation agents that manage persistent sessions (WebSocket, TLS, rotating proxies)
Implement stealth techniques (header spoofing, fingerprint variability, session simulation)
Build browser automation modules using Playwright or Puppeteer for stricter platforms
Integrate AI modules to simulate behavior (message generation, decision logic, interaction)
Ensure stability and scalability across hundreds of concurrent instances
Relevant Technologies & Concepts:
Go / Golang
C# / .NET Core
Node.js
Python
(optional: Rust)
Other key technologies & components:
WebSocket, HTTP client simulation
Proxy management (SOCKS5, residential, rotating)
TLS/JA3 spoofing, session and cookie handling
Headless browser automation (Playwright, Puppeteer)
OpenAI / Claude API integration
Redis, Docker, CLI tools
Experience working with manifest.json, JS injection, DOM manipulation, session management (cookies, localStorage)
Communication between browser extensions and backend services (WebSocket, REST API)
Develop and optimize automation agents that manage persistent sessions (WebSocket, TLS, rotating proxies)
Implement stealth techniques (header spoofing, fingerprint variability, session simulation)
Build browser automation modules using Playwright or Puppeteer for stricter platforms
Integrate AI modules to simulate behavior (message generation, decision logic, interaction)
Ensure stability and scalability across hundreds of concurrent instances
Relevant Technologies & Concepts:
Go / Golang
C# / .NET Core
Node.js
Python
(optional: Rust)
Other key technologies & components:
WebSocket, HTTP client simulation
Proxy management (SOCKS5, residential, rotating)
TLS/JA3 spoofing, session and cookie handling
Headless browser automation (Playwright, Puppeteer)
OpenAI / Claude API integration
Redis, Docker, CLI tools
Experience working with manifest.json, JS injection, DOM manipulation, session management (cookies, localStorage)
Communication between browser extensions and backend services (WebSocket, REST API)
Descrierea companiei
Compensation:
Flexible payment depending on experience
Possibility for long-term collaboration after paid trial tasks
Open to part-time or project-based cooperation depending on availability
Please send:
A brief introduction of your relevant experience
The technologies you’re most comfortable working with
Examples of similar projects (private or public)
Your availability and expected compensation (hourly or project-based)
Flexible payment depending on experience
Possibility for long-term collaboration after paid trial tasks
Open to part-time or project-based cooperation depending on availability
Please send:
A brief introduction of your relevant experience
The technologies you’re most comfortable working with
Examples of similar projects (private or public)
Your availability and expected compensation (hourly or project-based)
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