Mercado Libre

Cloud Security Engineer Senior - IT

Mercado Libre

What You'll Do

Design and implement automated security controls to detect and mitigate malicious traffic in real-time. Develop efficient microservices using the Go programming language, applying best practices in architecture, scalability, and performance. Propose and drive security improvements to strengthen resilient, observable, and secure platforms.

What We're Looking For

Solid experience in backend development using Go and designing microservices architecture. Advanced knowledge of web threats such as fingerprints, scanners, malicious automation, and evasion techniques. Experience applying language models or machine learning for automated traffic detection and analysis.

What We Offer

Hybrid work modality. Site located in CABA, Buenos Aires.

Additional Information

Experience Level

Senior

Job Language

Spanish

Employment Type

Full-time

Work Mode

Hybrid