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Senior Offensive Security Engineer
Unity Technologies SF
…what matters most to fix. You will work closely with Product Security, Infrastructure Security, Security Operations, and engineering teams, and you will help build the tooling and…
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Senior Security Engineer
MOXFIVE
…cyber-attacks in enterprises. We are looking for a talented Senior Security Engineer to join as a core member of our founding engineering team, where you will own the security of the…
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Senior Attack Engineer, Internal Systems
Horizon3
- Research and develop novel attack capabilities for integration into the NodeZero platform, focusing on autonomous red teaming, internal network breach techniques, and offensive security…
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Senior Offensive Security Engineer
ProCircular
…vulnerable, understand how those gaps get exploited, and build a security program grounded in the real world. We invest in advanced cybersecurity and AI research, then translate complex…
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Staff Product Security Engineer
Chainguard
Improve how Chainguard runs and consumes security assurance activities such as penetration tests, vulnerability assessments, bug bounty programs, and red-team exercises so findings result…
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Principal Product Security Engineer
Chainguard
Experience with red‑teaming or offensive security and/or open source software development in security‑sensitive projects.
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Distinguished Engineer, AI Security Systems (Remote)
CrowdStrike, Inc.
…changed - we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3…
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Senior Red Team Engineer – Frontier AI Security (Remote US)
HITACHI VANTARA LLC
As a Senior Red Team Engineer, you will lead advanced security assessments across web applications, APIs, network infrastructure, cloud platforms, and enterprise systems. You will identify…
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Senior AI Security Engineer
NVIDIA USA
Our Agentic & AI Cybersecurity Research team at NVIDIA is seeking a Senior Engineer. This hands-on role suits someone who transforms sophisticated problems and basic prototypes into…
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Senior Application Security Engineer
Apollo.io
Perform hands-on validation and offensive security testing of applications and fixes, including exploit development, bypass testing, adversarial thinking, and focused red-team-style…
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Senior Security Engineer - US
VulnCheck
We're hiring a Senior Security Engineer to work side-by-side with our engineering team, embedding security into how we build and ship - not bolting it on after the fact. You'll partner with…
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Senior Application Security Engineer
Sardine
- Offensive experience in whatever form you found it. Pentesting on web, API, mobile, or cloud is the most directly relevant. Hardware and embedded work, physical security and lock sport,…
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Senior AI Security Engineer
World Wide Technology Holding, LLC
Hands-on offensive security and AI red-teaming experience targeting AI systems - including prompt injection, jailbreaks, data poisoning, model extraction, and agent/tool-abuse techniques -…
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Sr. Staff Security Software Engineer - Agentic Security Engineering
Databricks
As a Senior Staff Security Software Engineer on the Agentic Security Engineering team, you will be a senior technical authority and architect for Databricks’ shared Security AI platform.
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Senior Solutions Architect – AI Infrastructure Security (remote on the East coast)
Mirantis
We are seeking a Senior Solutions Architect with deep security expertise to join the Voyager team in the Mirantis Office of the CTO. You will own the security solutioning of k0rdent AI, our…
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Senior Security Engineer, Threat & Offensive Security
Valon Tech
We are seeking an experienced and skilled Senior Security Engineer, Threat & Offensive Security to join our growing team! As a key security member at Valon, you will help scale and…
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Senior Engineer - Red Team Operator
Target Enterprise Inc
Target's Red Team uses adversary simulation to uncover risk in our environment, provide training opportunities to defenders, and measure the processes and technology defending the…
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Senior Penetration Tester (AWS)
Offchain
As a Senior Security Engineer at Offchain, you will emulate the real-world tactics, techniques, and procedures of sophisticated adversaries to surface vulnerabilities across our…
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Staff Offensive Security Engineer
Greenlight Financial Technology
Greenlight is looking for a Staff Offensive Security Engineer for our Security team. This individual will be responsible for the continuous offensive security validation across our consumer…
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Senior Threat Engineer – AI-Powered Detection, Response & Continuous AI Red Teaming
CDW, LLC
The Senior Threat Engineer is a hands‑on, high‑impact role within the Enterprise Defense & Automation (EDA) team. You will engineer AI‑powered detection and response capabilities that…
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Principal AI Security Engineer
CDW, LLC
…government, education, and healthcare industries. You will be on a team dedicated to collaborative delivery of a new global information security strategy, operating model, and objectives to…
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Senior Security Engineer
Nova Intelligence
- You think adversarially by default, whether your background is offensive (red team, pentest, vulnerability research) or defensive engineering at a place that took it seriously.
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Security Engineer
MatX
…and run the largest ML workloads for AGI. MatX is seeking a Senior Security Engineer to join our team as we create best-in-class silicon for high-performance and sustainable GenAI. The…
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Senior Security Engineer, Identity and Access Management
HackerOne
…approach, focused on engineering and not administration alone. As a Senior Security Engineer, you will design and deliver the access models and the automation behind them, so that people…
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Security Engineer
Deepgram
Deepgram is looking for a Security Engineer to build and automate the technical controls behind our security program. Most of our infrastructure is bare metal in colocation datacenters -…