Empregos de remote security engineer for ai app security em Coimbra

Belsoftsolutions is seeking a security-minded engineer to audit SaaS apps and Belsoftsolutions' own products, ensuring deployments are secure before release. You will run hands-on audits of tools built with Lovable, Bolt, Cursor, v0, and Replit; test authentication, access controls, and API routes; review dependencies; and turn findings into automated...

SysMatch is hiring an AI Security Engineer for remote work with a temporary Lisbon-based engagement. You will embed security by design across AI use cases, agents, and platform integrations, establishing strong controls for access, logging, and data protection. The role requires 7+ years in IT security with cloud, IAM, and secure SDLC expertise, plus AI/ML...

TuxCare is seeking a Go Engineer to join the SecureChain team, focusing on open‑source software supply chain security. You will build and optimize the automation powering onboarding of thousands of packages weekly, own the Go ecosystem in this pipeline, and advance AI-driven automation across the platform. As SecureChain is new, you will shape technical...

Braintrust is seeking a seasoned software engineer to help a top AI lab evaluate and improve large language models through security-focused coding tasks. You will evaluate vulnerabilities, reproduce exploits, verify patches, and create prompts and reference answers; assess model outputs for code generation, debugging and refactoring. Remote contracting with...

Jobgether is seeking a CVE & Application Security AI Task Auditor for a freelance trainer project based in Portugal. You will audit security-focused tasks used to train AI models, ensuring technical accuracy, realism, and reproducibility. As a remote, contract-based role, you will review CVE scenarios, vulnerability assessments, and secure coding practices,...

Dev.Pro, a US-based outsourced software development company operating as a remote-first organization, is seeking a Junior Security Engineer to join our global security team. You will help protect systems, applications, and cloud infrastructure while building practical information security skills. We value hands-on work with modern security tools, AI-powered...

Jobgether is seeking a CVE & Application Security AI Task Auditor for a remote, freelance trainer project based in Portugal. You will audit CVE scenarios, vulnerability assessments, and secure coding practices, providing actionable feedback to ensure rigor and reproducibility. Based in Portugal, the role offers remote collaboration with AI safety-focused...

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...

About us At Connect Digital, we don’t just deliver digital products, we create meaningful, user-centric experiences that make a real difference. With over 20 years of market experience, we combine deep strategic thinking, world-class design, and cutting-edge tech to help organisations accelerate their digital journey. Whether it’s launching platforms,...

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,...

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...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Security Compliance Engineer based in Portugal. As a Security Compliance Engineer, you will play a key role in strengthening security, privacy, and regulatory compliance across a global payments technology environment. You will...

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...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

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...

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,...

Security Engineer - Node.js Proactive Defense J Empresa : Jobgether Tipo de Emprego : Periodo Integral Portugal Descrição do Emprego - Security Engineer - Node.js Proactive Defense We are looking for a highly autonomous Security Engineer to build a new generation of runtime protection for Node.js applications. This role offers the opportunity to create...

Seeking a Security Engineer to develop a new Node.Js runtime protection product. This role involves end-to-end ownership of the product, technical strategy, and implementation, focusing on detecting threats without impacting performance or accuracy.

Agile Engine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Anyone AI is recruiting experienced Application Security Engineers and Vulnerability Researchers for a specialized project focused on reviewing real-world software vulnerabilities, CVE reproductions, remediation approaches, and exploit verification environments. We’re looking for security professionals with hands‑on experience in penetration testing,...