Senior Security Engineer

The role is about: We are looking for a Senior Product Security Engineer to build product security across our engineering organization. You will build the practice, not inherit it. Reporting to the Head of Information Security, you will embed security directly into the software development lifecycle - from architecture and design through build, deployment,...

DUTIES Drive improvements to Thought Machine’s product security posture through strategic planning and collaboration with development and infrastructure teams, with trust, autonomy and influence. Produce production web‑scale grade application security design. Review and produce data privacy and financial regulatory functional and non‑functional...

N8n Gmb H is shaping the future of AI-powered workflow orchestration. We are building a security-forward team to proactively identify and mitigate risks across our product and internal systems. As a Security Engineer, you will drive threat modelling, risk assessments, and security design across product features, AI agents, and cloud infrastructure,...

Overstory is seeking its inaugural Senior Security Engineer to own and evolve the security program across compliance, vulnerability management, and security operations. You will partner with the Director of Information Security and Compliance to define strategy, implement controls, and drive risk reduction in a fast-growing, remote-first environment....

WIRE IT is seeking an Application Security Engineer in Porto, Portugal, for a hybrid role. The ideal candidate will have professional experience in Application Security and knowledge of vulnerabilities such as OWASP Top 10. This position offers a full-time contract with health insurance and paid vacation. Applicants should have strong analytical skills and...

Out Systems is seeking a seasoned security engineer to join our Global Security chapter in Portugal. You will review infrastructure, implement remediation programs, and develop automated safeguards across the SDLC to strengthen our enterprise platform. You will collaborate with security operations, incident response, and compliance teams, applying...

N8n Gmb H is shaping the future of AI-powered workflow orchestration. We are building a security-forward team to proactively identify and mitigate risks across our product and internal systems. As a Security Engineer, you will drive threat modelling, risk assessments, and security design across product features, AI agents, and cloud infrastructure,...

Connect Digital is seeking a Network & Security Engineer to join a project in Portugal. This 100% remote position targets professionals with solid experience in enterprise network infrastructure, security and connectivity. You will collaborate with infrastructure, security, cloud and operations teams to ensure stability, security and evolution of network...

Out Systems seeks a Senior Security Engineer for the Application Security team to independently deliver security outcomes across our AI-powered low-code platform. You will own moderately complex security projects, partner with engineering, product, and legal teams, and mentor junior engineers while strengthening security relationships. You will drive...