security engineer

EY is seeking an experienced Security Data Engineer to join Information Security. You’ll design and implement Azure-based data pipelines, integrate enterprise data sources, and build analytics and reporting capabilities to support security operations and governance.You will work across multi-cloud environments with a focus on Microsoft Azure, delivering...

#SomosNaranjaX y nos une el propósito de trabajar por la inclusión y la educación financiera de millones de personas. Más de 9.5 millones de clientes nos eligen cada día porque confían en Naranja X para alcanzar sus sueños. Estamos creando un ecosistema de soluciones tecnológicas financieras que se diferencia por ofrecer la mejor experiencia y...

Naranja X busca un perfil técnico y hands-on para trabajar en la protección de datos y de aplicaciones basadas en inteligencia artificial generativa, colaborando con equipos de desarrollo, arquitectura, datos, operaciones y producto.Se requiere experiencia práctica en seguridad cloud (AWS/Azure), implementación de controles, automatizaciones e...

OneSeven Tech (OST) is seeking an experienced security engineer to own the security posture of a new Model Context Protocol (MCP) infrastructure. This role involves directly collaborating with client teams to ensure the security of agentic AI systems while focusing on JWT authentication, secrets management, and prompt injection mitigation.The position offers...

DescriptionIntuition Machines builds enterprise security products with an AI/ML focus. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You are probably familiar with our best-known product, the hCaptcha security suite. Our approach is simple: low overhead, small teams, and rapid...

Intuition Machines builds enterprise security products with an AI/ML focus. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You are probably familiar with our best-known product, the hCaptcha security suite. Our approach is simple: low overhead, small teams, and rapid iteration.As a Senior...

Jobtailor in Argentina seeks a Senior Security Software Engineer to architect and implement secure software for satellite and ground station systems. You will integrate secure development practices into daily coding, define guardrails across the system lifecycle, and work with the team on security-focused features.You will expand test coverage, improve...

DescriptionJoin a world-class cybersecurity team where your expertise in cryptographic infrastructure and secure hardware directly protects the financial systems trusted by millions of people around the globe.As a Sr Lead Security Engineer at JPMorganChase within the Cybersecurity & Technology Controls team, you will play a pivotal role in designing,...

Como **Technical Lead** **OT Security Engineer** en Mercado Libre, diseñarás y escalares sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de...

A technology company is seeking a Security AI Engineer to develop AI-driven systems that protect platforms from security threats. This remote position is open to professionals in Argentina or Uruguay. Responsibilities include designing models to detect fraud, building data pipelines, and integrating AI solutions into production systems. Candidates should...

Medallia is seeking a Senior Staff Product Security Engineer to lead security strategy for AI-powered products and agentic systems. You will partner with Product, Engineering, Data Science, and Security to embed security into design, development, and deployment of AI-enabled capabilities.The role requires deep expertise in application security, threat...

Randstad Digital is seeking a Perimeter Ops Engineer to support and maintain perimeter security for a global leader in Audit, Consulting, and Technology solutions. This role involves configuring firewalls, monitoring network traffic, and enforcing Zero-Trust security across cloud environments.Requirements include 3+ years in Network Security or Perimeter...

Yuno is building payment infrastructure with a remote-first approach across LATAM. As a Security Compliance Engineer, you will join the Security team to drive compliance and cloud security across AWS and GCP, translating audits into scalable controls and building Python tooling.You will collaborate with Engineering and DevOps to enforce security, participate...

EY Global Delivery Services seeks a Security Management – Data Engineer to join a global team protecting EY assets and enabling secure analytics. You will engineer, integrate and enhance security data platforms across Azure, building scalable ingestion, automation and reporting solutions while collaborating with architects, operation and business teams.The...

Ryz Labs in Argentina or Uruguay is seeking a Security AI Engineer to design, build, and deploy AI-driven defenses protecting platforms, users and data. You will work at the intersection of ML, cybersecurity, and engineering to combat threats like fraud, abuse, intrusion, and data leakage.This role blends hands-on ML with real-world security problem-solving...

Responsibilities Establish and integrate secure development processes across the engineering team, ensuring security considerations are seamlessly built into daily coding workflows. Define end-to-end security practices and guardrails across the entire system lifecycle, using an understanding of the software's attack surface to guide how the team builds...

ON.energy is revolutionizing energy and AI infrastructure with hyperscale power systems and secure, resilient data centers worldwide. This senior security role focuses on cloud security in multi-account AWS environments, delivering infrastructure as code and rigorous identity controls.You will own security tooling, threat detection, and site-to-cloud...

Intuition Machines, a remote-first security AI company, seeks a Senior Backend Engineer focused on Security Automation to design and implement automation for SOC processes. You will help improve bot detection, fraud mitigation, phishing detection, and security operations at scale.Key responsibilities include building automation services, collaborating with...

Medallia is seeking a Senior Security Operations Engineer to advance enterprise-grade detection and response across SIEM, SOAR, EDR, and cloud environments. You will partner with global engineering teams to enhance detection use cases, automate workflows, and lead incident investigations in a hybrid, Buenos Aires-based setup.The role emphasizes threat...

Como Cyber Sec Software Engineer (TPRM) en Mercado Libre, diseñarás y escalarás sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de democratizar el...