Antibot Engineer | Reverse Engineering & Secure Scraping

NielsenIQ; Valladolid; Presencial; EUR 55.000 - 75.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flexible working environment

Volunteer time off

LinkedIn Learning

Employee-Assistance-Program (EAP)

Descripción de la vacante

NielsenIQ’s Digital Shelf division seeks a highly skilled security-focused engineer to reverse engineer and decompile mobile and web apps, uncover cryptographic mechanisms, and bypass anti-bot defenses. You will craft Python tools to automate bypass procedures, modify TLS stacks, and patch JavaScript to adapt defenses while maintaining ethical standards.

You will implement stealth scraping techniques, including browser patching, headless evasion, and proxy tunneling, to gather data discreetly.

Formación

• Expertise in reverse engineering and decompilation of binaries and mobile apps with a focus on cryptographic functions.
• Experience bypassing modern anti-bot and security protocols (TLS, HTTP/2/3, WebSockets, DoH).
• Developing robust Python tools to automate bypass procedures and dynamic security adjustments.
• Designing stealth scraping techniques including browser patching and headless evasion.
• Continuous innovation to stay ahead of evolving defenses.

Responsabilidades

• Analyze apps and decompile to uncover hidden mechanisms and cryptography usage.
• Evaluate and bypass security protocols to enhance data extraction methods.
• Build Python scripts and frameworks to automate bypass and adjust TLS stacks.
• Implement stealthy scraping techniques like browser patches and proxy tunneling.
• Regularly test and improve tools to outpace evolving defenses.

Conocimientos

P45510n4t3 C0d3 W4rr10r

R3v3rs3 3ng1n33r1ng Expertise

W3b & N3tw0rk Pr0t0c0l Savant

Advanced Python Developer

Collaborative Innovator

Herramientas

IDA Pro

Ghidra

Descripción del empleo

NielsenIQ’s Digital Shelf division seeks a highly skilled security-focused engineer to reverse engineer and decompile mobile and web apps, uncover cryptographic mechanisms, and bypass anti-bot defenses. You will craft Python tools to automate bypass procedures, modify TLS stacks, and patch JavaScript to adapt defenses while maintaining ethical standards.

You will implement stealth scraping techniques, including browser patching, headless evasion, and proxy tunneling, to gather data discreetly.