Senior Application Security Engineer — AI-Powered Platform

OutSystems, Inc. is seeking a Senior Security Engineer for the Application Security team to own and execute security initiatives across the SDLC. You will partner with engineering and platform teams to embed security by design in our AI-powered low-code platform and mentor junior engineers. This role demands autonomy, strong collaboration, and a proven...

Circle Internet Financial is seeking a Senior Quality Engineer to embed quality across product teams and collaborate with Engineering, Product and Design. You will drive automation, risk-based testing and proactive quality enablement to ship with confidence.The role emphasizes hands-on testing, code-reading and strong communication in English, with autonomy...

Help a top AI lab evaluate and improve large language models through security-focused coding tasks. Bring your software-engineering judgment and hands‑on security experience to work involving vulnerabilities, exploit verification and security patches.This is a contracting engagement, with potential for a longer-term engagement. Remote candidates in the...

Nebius Academy (powered by TripleTen) provides assessments and training for tech companies and aspiring professionals worldwide, helping companies & individuals transform their lives through career development and acquiring the new skills needed as a tech professional. Our focus on data science, machine learning, and generative AI helps tech-forward...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Application Security Engineer based in Portugal.Help establish and scale a dedicated application security function within a high-growth technology environment where protecting customers against fraud and abuse is a core...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Manager, Application Security based in Portugal. Lead the development of a dedicated application security function within a fast-growing, fully remote technology environment. In this senior leadership role, you will...

bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, and working with a thoughtful, ambitious team, this role might be for you. Your Role As a...

Körber is seeking an experienced AI Security Engineer to join the Information and Cyber Security team in a role reporting to the Head of Application Security. The role focuses on securing AI platform services across AWS and Azure, with governance, identity management, and incident response responsibilities. Key tasks include deploying AI workloads in cloud...

Sovos is hiring a Senior Software Engineer (AI Platform Adoption) in Portugal to drive adoption of our Core and AI Platform capabilities. You will work hands-on with engineering teams, embedding to accelerate delivery and ensure code ships with quality and confidence. You will help codify best practices, author reusable guidance, and establish AI coding...