Location: Siberia, CUN, CO

We are looking for a Senior Application Security Engineer to support a global Application Security team. The candidate combines hands‑on AppSec experience, secure SDLC knowledge, DevSecOps practices, cloud security awareness, and a practical understanding of AI/ML security risks. He/She will work closely with engineering, platform, product, security, and operations teams to ensure security is embedded by design across the full software development lifecycle.

This role directly supports the protection of business‑critical software and modern digital platforms. It will contribute to building secure applications, improving DevSecOps maturity, strengthening cloud security practices, and enabling the responsible adoption of AI technologies. They should be capable of understanding technical use cases, identifying realistic attack paths, explaining risk clearly, and helping teams move from findings to remediation. This role requires someone who can think like an attacker, communicate like a trusted advisor, and operate with ownership, professionalism,



and strong follow‑through.

Job Duties

We are looking for a Senior Application Security Engineer to support a integral Application Security team. The candidate combines hands‑on AppSec experience, secure SDLC knowledge, DevSecOps practices, cloud security awareness, and a practical understanding of AI/ML security risks. He/She will work closely with engineering, platform, product, security, and operations teams to ensure security is embedded by design across the full software development lifecycle.

This role directly supports the protection of business‑critical software and modern digital platforms. It will contribute to building secure applications, improving DevSecOps maturity, strengthening cloud security practices, and enabling the responsible adoption of AI technologies. They should be capable of understanding technical use cases, identifying realistic attack paths, explaining risk clearly, a

📌 Cota, Cundinamarca
🏢 Halliburton Energy Services
📍 Cota