Security Engineer jobs in Dublin

*About Us** We’re a venture-backed startup headquartered in downtown Palo Alto, preparing for a public launch later in 2026. Backed by leading institutional investors and strategic angels, we’re building a verified operating system designed to run at national scale. Our platform brings together digi

*Title: Network Security Engineer** Localtion: Work Onsite in Foster City, CA | 5 days in office and Travel within Bay Area will be required.* We are seeking an experienced Network Security Engineer who will be responsible for helping ensure the security of our customers, staff, systems, communicati

IT - Network Engineering Full Time 86649BR Job Summary The Network Security Engineer within the University of California, San Francisco’s (UCSF) Information Technology (IT) department will ensure the security and integrity of UCSF’s network infrastructure. The Network Security Engineer supports the

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites

About Snorkel At Snorkel, we believe meaningful AI doesn’t start with the model, it starts with the data. We’re on a mission to help enterprises transform expert knowledge into specialized AI at scale. The AI landscape has gone through incredible changes between 2015, when Snorkel started as a resea

Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites

*Company Description** DNAnexus is the enterprise platform for precision health. We are on a mission to accelerate the development, approval and delivery of personalized treatments. Building on 15 years of bioinformatics innovation and genomics expertise, DNAnexus provides the cloud platform that ce

# **What we're building** In 2026, we're on the verge of an "infinite software crisis." How will we support, maintain, and operate the explosion in application development? *Our answer is Sazabi: the AI-native observability platform for fast-moving engineering teams.** Sazabi gives teams a single pl

### **About xAI** xAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and

Job Description Client is seeking a US-based, junior-level security engineer with a generalist skill set in application and cloud security, strong coding abilities (especially Python), and a proactive, ownership-driven mindset. We are a company committed to creating diverse and inclusive environment

## **DESCRIPTION** The ideal candidate will have a broad understanding of proactive security, have past experience leading security assessments, and have the ability to work with product and engineering teams in designing secure systems. In this role, you will conduct secure design reviews, code rev

*Description** The ideal candidate will have a broad understanding of proactive security, have past experience leading security assessments, and have the ability to work with product and engineering teams in designing secure systems. In this role, you will conduct secure design reviews, code review

*About The Role** You'll be the first security engineer at a company processing millions of sensitive data points across AI training pipelines, expert payments, and enterprise integrations. This is not a monitoring role. You'll build the systems that keep Mercor secure - writing detection logic, aut

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites

Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites

Astranis builds advanced satellites for high orbits, expanding humanity's reach into the solar system. Today, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe— large enterprises, sovereign governments, and the US military. With five satellites

Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam is built for th

*About Zettabyte** At *Zettabyte** , we’re building the infrastructure layer for the AI-first world. Our mission is to make AI compute *ubiquitous, seamless, and limitless** by operating a cloud where AI workloads run securely at massive scale— *anywhere, anytime** . We run a *multi-tenant GPU cloud

*Job Title: Security & Cryptography Engineer** *Location: San Francisco, CA (Hybrid)** *Employment: Contract** *Required Qualifications** 7+ years security, 3+ years cryptographic systems or key management Deep MPC knowledge: threshold signing (MPC-CMP, FROST) HSM, Intel SGX/TDX, TEE experience

About Retool Nearly every company in the world runs on custom software for critical operations like tracking performance metrics, handling customer support workflows, building admin dashboards, and countless other processes you might not have even thought of. But most companies don't have adequate r