application security engineer

Enterprise Technology (ET) provides reliable, secure and resilient technological services and solutions to support over 350,000 EY people. As part of ET, you'll be at the forefront of enabling innovative technologies including emerging collaboration tools and world-class technology infrastructure. Risk Management Solutions Delivery Portfolio within ET is...

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...

Command|Link is a global SaaS platform providing network, voice services, and IT security solutions. We seek a Staff Software Engineer to own the security product surface end to end: API and UI, data contracts, and ingestion/alerting.You will lead architectural decisions, integrate telemetry across diverse sources, and mentor engineers. You will shape...

Nubiral busca incorporar a su equipo un profesional de Ciberseguridad Cloud con experiencia en AWS IAM para diseñar e implementar políticas de acceso y supervisar la seguridad de identidades. Se requiere un fuerte enfoque en la innovación y el trabajo colaborativo.Los candidatos deben tener entre 2 y 4 años de experiencia en roles relacionados,...

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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...

Jobtailor is seeking an experienced security researcher to monitor and adjust threat detection systems and develop automation to improve resilience. You will collaborate with Engineering, Support, Threat Operations, and Technical Services to provide a comprehensive approach for customers and communicate threat trends in reports.The role requires strong...

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...

PwC is seeking a seasoned Security Architect to lead the design and implementation of robust network security frameworks for client environments. The role focuses on Zero Trust, SASE/SSE, and secure network segmentation, working hands-on with routers, switches, firewalls, and cloud security tools.The ideal candidate will have 5–7 years in security...

Backblaze is seeking a Senior AI Security Engineer to design and implement security safeguards for internal AI usage. This role focuses on agentic systems, developer protection, and runtime security.With over 7 years in security engineering, the ideal candidate will create effective enforcement layers, identity controls, and detection capabilities for AI...

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...

BVS busca un/a Network & Security Engineer (SSR/SR) con fortalecidos conocimientos en redes y ciberseguridad para operar, implementar y mejorar soluciones en entornos on-premise y cloud.La posición requiere experiencia en configurar firewalls, análisis de tráfico y resolución de incidentes, con enfoque en la optimización de reglas y gestión de accesos....

Total Number of Openings1Participates in the entire software development lifecycle, with a primary focus on evergreen support of existing software solutions requiring significant knowledge of enabled business domain, workflows and processes.The GBS Chevron Global Business Services (GBS), located in Buenos Aires (Puerto Madero), Argentina, is accepting online...

Como Cyber Security Engineer 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 comercio...

A leading tech company in Buenos Aires is seeking a Full Stack AI Engineer to design and build intelligent identity management systems. As part of this role, you will focus on developing secure APIs and integrating AI models for use cases like fraud detection and identity verification. The ideal candidate should have over five years of engineering...

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...

Werben HR busca un profesional de Infraestructura TI para diseñar, implementar y operar redes, servidores y servicios. El rol requiere experiencia en Linux, virtualización, automatización (Ansible/Terraform) y gestión de seguridad, backups y redes.Se trabajará en entornos locales y en la nube, con coordinación estrecha con desarrollo y proveedores. Se...

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...

A Typical Day A Cyber Security Engineer at Sophilabs plays a critical role in safeguarding our infrastructure, applications, and data. They leverage their deep knowledge of security best practices, modern defense tools, and cloud environments to protect against threats and ensure compliance. Their work enables our teams to operate with confidence, speed, and...

Assistant Director Today’s world is fueled by vast amounts of information, which means that data is even more valuable than ever before. Protecting data and information systems is central to doing business, and therefore everyone in EY Information Security has an important role to play. Join a global team of almost 1200 people who collaborate to support...