Cl
Offensive Security Engineer
CloudWalk
Full Time - remote
São Paulo, State of São Paulo
Computer Occupations
Posted:
June 04, 2026
Location:
São Paulo, State of São Paulo, Brazil
Job Description
About the Role
This is not a traditional pentesting role. At CloudWalk, you’ll go beyond running scans or writing reports. You’ll break into systems, exploit real weaknesses, and then engineer automations and agents to make sure those classes of vulnerabilities never come back. Your work will directly shape how CloudWalk defends itself at scale, turning offensive security knowledge into defensive engineering.
You’ll be part of a team that blends red teaming, mobile/web pentesting, and security automation. If you enjoy moving fast, exploiting hard problems, and coding the solutions, this role is for you.
Break things that matter. Pentest applications across our stack, identifying vulnerabilities in APIs, mobile apps (Android/iOS), and infrastructure before attackers do.
Run red team operations. Plan and execute realistic attack campaigns: phishing with custom domains, social engineering, lateral move...
This is not a traditional pentesting role. At CloudWalk, you’ll go beyond running scans or writing reports. You’ll break into systems, exploit real weaknesses, and then engineer automations and agents to make sure those classes of vulnerabilities never come back. Your work will directly shape how CloudWalk defends itself at scale, turning offensive security knowledge into defensive engineering.
You’ll be part of a team that blends red teaming, mobile/web pentesting, and security automation. If you enjoy moving fast, exploiting hard problems, and coding the solutions, this role is for you.
What You'll Do
Apply for this Job
Submit your application for the Offensive Security Engineer position at CloudWalk.
Apply Now Save for LaterJob Overview
Job Type:
Full Time - remote
Location:
São Paulo, Brazil
Posted:
June 04, 2026
Deadline:
July 14, 2026