Yvonne (KP)
automation_engineer && security_researcher
Building systems that bypass limitations. Specializing in anti-bot evasion, TLS fingerprinting, and high-throughput automation architectures.
About
I specialize in building automation systems that operate at scale while evading detection. My work focuses on understanding and bypassing anti-bot measures through deep technical analysis.
Core focus areas include TLS fingerprinting (JA3/JA4 manipulation), browser fingerprint rotation, heuristic analysis bypass, and HTTP client optimization for high-throughput operations.
I also build full-stack platforms for clients who need custom automation solutions, from checkout systems to account management tools.
Focus Areas
- → Anti-bot bypass & TLS fingerprinting
- → High-throughput automation architectures
- → API reverse engineering & protocol analysis
- → Full-stack platform development
Availability
Remote worldwide, flexible hours
Expertise
Technical competencies organized by domain
Anti-Detection & Bypass
- ● TLS fingerprinting (JA3/JA4 manipulation)
- ● Browser fingerprint rotation
- ● Heuristic & behavioral analysis bypass
- ● CAPTCHA solving integration
- ● Proxy rotation & session management
Automation Engineering
- ● High-throughput bot architectures
- ● Headless browser automation (Camoufox, Playwright)
- ● Custom HTTP clients (rnet, curl_cffi, aiohttp)
- ● Queue-based distributed systems
- ● Rate limit handling & backoff strategies
Reverse Engineering
- ● API protocol analysis
- ● Traffic interception & replay
- ● Android/iOS app reverse engineering
- ● Binary analysis (Ghidra, IDA)
- ● Authentication flow dissection
Security Research
- ● Bug bounty hunting
- ● Vulnerability assessment
- ● Web application security
- ● Mobile app security testing
- ● Responsible disclosure
Full-Stack Development
- ● Python (FastAPI, async patterns)
- ● Node.js, React, TypeScript
- ● PostgreSQL, Redis, SQLite
- ● WebSocket real-time systems
- ● Discord bots (discord.py, interactions)
- ● Telegram bots (Pyrogram, Telethon)
Tools & Technologies
Projects
Selected work in automation and platform development
LiteBites.io
Full-stack food delivery ordering platform with Discord worker integration and real-time order management.
Crypto Escrow Bot
Telegram-based P2P cryptocurrency escrow with multi-sig wallet support, dispute resolution, and automated release mechanisms.
Crypto Exchange Bot
Automated cryptocurrency exchange bot with real-time price feeds, limit orders, multi-wallet support, and WebSocket price streaming.
Shipping Labels Generator
Bulk shipping label generation via Telegram with carrier API integrations, PDF generation, and batch processing.
1nstacart Suite
Multi-account management system with promo detection. Custom rnet HTTP client for TLS fingerprint control.
UB3R Checkout System
High-success rate checkout automation with session persistence and fingerprint rotation.
Account Generation Pipeline
Scalable account creation systems with CAPTCHA integration and residential proxy rotation.
Reward Optimization Engine
Automated promo stacking and credit accumulation with multi-account coordination.
Private Client Work
Custom automation and reverse engineering projects under NDA. Enterprise-scale solutions.
All projects developed for authorized use cases.
Tools
Useful utilities for developers and security researchers
Contact
Get in touch through any of these channels
PGP Public Key
Fingerprint
65A1 850A 8DDB EF54 116D D15F 4AEE 3EE1 58EF 4A5A -----BEGIN PGP PUBLIC KEY BLOCK----- mQINBGk5ISQBEADHQJ9LigytwhABu8+CbAfmClKEyIvbnRpjtb6u2FgpdPwDAwDt GGWVveN3RS+Ne7tIQb0nc4j3IJ6wVxhY6ZM8BSL4Cbta+AdZ7xeKVQi6jh2sl6P9 kvZMX++l1p1L9ksWne+ZeCvARyRojiwGdjtamExQcEbap5YkWVVr/udkyYYAds+W ... (truncated for display) -----END PGP PUBLIC KEY BLOCK-----
Response Time
Usually within 24 hours. For urgent matters, use Telegram.