Remote Security

Jobgether is seeking a Security Engineer III - Security Operations based in Portugal to own detection and response capabilities. You will build and optimize SIEM detections, automate response workflows with Python and no-code tools, and collaborate across cloud, compliance, and incident response domains. The ideal candidate will have hands-on SIEM...

Anyone AI Inc. is seeking experienced Application Security Engineers and Vulnerability Researchers for a remote, part‑time, project‑based engagement focused on reviewing real‑world software vulnerabilities, CVE reproductions, remediation approaches, and exploit verification environments. You will apply hands‑on skills in penetration testing,...

ClickHouse is seeking an experienced security professional to join its Security Team in Porto. You will secure cloud infrastructure across AWS, GCP, and Azure, collaborate with product and engineering teams, and drive automation using IaC and CSPM to harden our cloud footprint. The role emphasizes incident response, vulnerability management, and proactive...

OutSystems is seeking a Senior Security Engineer for the Application Security team in Portugal, with remote options. You will own and execute security initiatives across the SDLC, secure AI-powered and agentic capabilities, and mentor junior engineers. You will collaborate with security, engineering, product, and customer teams to reduce risk and enable...

CloudLinux is a global remote-first company. We are driven by our principles: do the right thing, employees first, we are remote first, and we deliver high-volume, low-cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure...

Jobgether is seeking a Security Engineer to build a new runtime protection layer for Node.js applications. You will own the product direction, from concept through production deployment, combining security research with engineering execution. The role emphasizes autonomous work, collaboration with security and engineering teams, and leveraging AI-assisted...

Modaxo is seeking an Information Security Lead to drive governance, risk management and ISO 27001 initiatives across its EMEA/Asia portfolio, serving thousands of users. You will lead a team of security professionals, guide business units through compliance journeys, and influence senior stakeholders while maintaining a pragmatic security posture across a...

Siemens Energy is seeking an IT Security Architect to implement governance rules across Infrastructure End-User services including Virtual Desktop Infrastructure, printing and scanning. You will collaborate with Virtual Client and Print teams, Endpoint Architects and Cybersecurity to drive secure design choices. The role requires 5-7 years in IT security...

Sysmatch is seeking an AI Security Architect for a remote role based in Portugal. You will review GenAI use cases, define security requirements for platforms, APIs, and data flows, and perform architecture reviews and threat modelling to ensure robust controls. Collaborating with security, product, engineering, and data teams, you will implement auditable...