Investigate and prioritize vulnerabilities and misconfigurations across enterprise systems, including novel vulnerabilities and zero-days with incomplete information.
Translate technical findings into clear attack paths, business impact, and actionable remediation, and drive durable fixes through verified closure.
Build and operate security tools and integrations using code, APIs, automation, and AI agents, and design controls for agent access and execution.
Conduct threat modeling and risk assessments across product features, AI agents, cloud infrastructure, and data systems to identify vulnerabilities.
Partner with engineering, IT, and data teams to embed security into development processes through design reviews and secure coding guidance.
Run vulnerability management, bug bounty coordination, incident readiness, and SOC 2 compliance support to build scalable security practices.
n8n is an open workflow orchestration platform for AI-powered automation, combining code freedom with no-code speed. Since 2019, it has grown to 260+ employees across Europe and the US, backed by top investors and a 650,000-developer community.
Work across strategic customer accounts to make Dropzone more trusted and embedded in daily security operations.
Partner with TAMs, Product, and Engineering to review investigations, tune configurations, and refine response workflows.
Translate customer SOC practices into Dropzone behavior, measure impact, and build repeatable playbooks.
Dropzone AI is a venture-backed cybersecurity company using Gen AI to offload repetitive work for security analysts and transform cyber defense. The team has deep experience across cybersecurity, AI/ML, and SaaS product development, with an early-stage, high-ownership remote culture.
Research and reproduce high-consequence vulnerabilities across enterprise networks, applications, identity systems, and cloud environments.
Turn vulnerability research and attacker tradecraft into safe, repeatable automated attack capabilities.
Validate remediation and collaborate with research, product, and engineering teams.
Horizon3 is a fast-growing remote cybersecurity company that helps organizations proactively find, fix, and verify exploitable attack vectors. Its NodeZero platform delivers autonomous pentests, and the team is a collaborative culture committed to respect, ownership, and results.
Own vulnerability management across code, dependencies, images, and cloud config, automating triage and remediation.
Build and expand security gates in CI/CD pipelines, define secure cloud baselines, and drive least privilege identity.
Partner with DevOps on paved roads for secure-by-default development and lead incident response.
Aegis AI is a startup founded by ex-Google engineers who built Safe Browsing and reCAPTCHA, focused on stopping adversarial AI attacks. The team is flat, flexible, and fast, with engineers owning decisions and clear KPIs.
Own the end-to-end vulnerability and detection lifecycle, from discovery and triage to remediation and reporting.
Lead the VIPR/VMDR function, integrating threat intel, exploit data, and asset context to drive data-backed decisions.
Automate vulnerability scoring and reporting pipelines using Python, PowerShell, REST APIs, and tools like Tenable, Qualys, Rapid7, and Wiz.
ServiceNow is the AI control tower for business reinvention, bringing together AI, data, and workflows to help organizations work smarter. The company's platform serves 85% of the Fortune 500, and it fosters an AI-native culture where technology and talent are unstoppable together.
Design and build security solutions across application security, infrastructure, and AI agentic systems.
Secure integrations, manage secrets, and review public-facing APIs for vulnerabilities.
Develop AI governance standards and security review agents to protect user trust.
Wave builds mobile financial services across Africa, making cash deposits, withdrawals, and payments accessible to millions. With a rapidly growing team in 9 countries and a remote-first culture, Wave fosters autonomy and ownership.
Deliver accurate security assessments of software, code, and firmware, evaluating resilience against AI-driven attacks.
Build and pressure-test novel AI-enabled security tooling and workflows, then drive adoption across the security org.
Partner cross-functionally to define and drive Samsara's medium- and long-term AI security strategy.
Samsara provides a Connected Operations Cloud platform that helps organizations improve safety, efficiency, and sustainability of physical operations. As a publicly traded company, they foster a culture of rapid career development and hyper growth, with a high-caliber team.
Own the access layer and integration architecture for the Applied AI team's Intelligence Core and external agentic-commerce products.
Define versioned schemas, signed records, authority lease services, and tamper-evident logging for verifiable agent actions.
Lead security-first engineering practices, including least-privilege access, zero raw PII, and evaluation of advanced agent frameworks.
Zerohash is a crypto and stablecoin infrastructure platform that powers digital money services for banks, brokerages, and fintechs. Founded in 2017 and backed by over $280 million in funding, the company is a regulated, compliance-first organization trusted by major financial brands.
Develop and execute a strategic sales plan to hit sales targets in the security for AI market.
Build lasting relationships with C-level executives and decision-makers to position our solutions.
Lead complex negotiations and collaborate with teams to deliver customized proposals and demonstrations.
HiddenLayer protects the world's most valuable technologies from adversarial AI attacks with a patent-pending solution for secure AI adoption. The fully remote global team just raised $100M in Series B funding and achieved 10x revenue growth with 50+ enterprise customers.
Break AI and agentic systems and turn research into automated, repeatable attacks for NodeZero.
Design and execute prompt injection, defense evasion, and tool-use exploitation against AI infrastructure.
Build and extend LLM-powered applications and microservices, focusing on production safety and reliability.
Horizon3 is a cybersecurity company whose NodeZero platform delivers autonomous pentests to find exploitable attack vectors. It’s a fast-growing, fully remote team of engineers and former special ops operators with a culture of respect and ownership.
Apply your cybersecurity expertise to train next-generation AI systems with real-world input.
Analyze, debug, and resolve software bugs and vulnerabilities across diverse codebases.
Perform security audits, penetration testing, and contribute to backend development.
Our client is a venture-backed AI company developing intelligent systems via human expertise and machine learning. They are rapidly growing with over $40 million in funding and a global network of experts.
Process security requests, access management, and vulnerability assessments.
Identify and help mitigate security issues, misconfigurations, and vulnerabilities.
Support identity and access management and assist with incident response.
Quadcode is a fintech company delivering advanced financial products, including a trading platform offered as SaaS to other brokers. We're a global team of 500+ creative and tech-driven people with a positive and friendly atmosphere.
Operate and manage cloud infrastructure security, threat hunting, logging/alerting, and endpoint security.
Support internal AI security by leveraging HiddenLayer tools and joining customer calls to demonstrate threat hunting.
Manage vulnerability and risk tooling, cloud hardening, and security controls across compliance frameworks.
HiddenLayer protects the world's most valuable technologies from adversarial AI attacks. Founded by AI professionals and security specialists, we have been recognized with prestigious awards and recently raised $100M in Series B funding, achieving 10x revenue growth and 50+ enterprise customers.
Architect and harden AWS, serverless, data, and EKS with Infrastructure-as-Code.
Secure APIs, SDLC, and video platform; run vulnerability and pen testing.
Own SOC 2, HIPAA, AI security governance, and incident response.
AnswersNow is a venture-backed digital health company delivering virtual autism care to families. The company is a remote-first, high-growth startup focused on making personalized therapy more accessible.
Conduct hands-on application security reviews threat modeling and code audits across the entire stack (backend frontend APIs infrastructure).
Build and improve security automation for vulnerability management including SAST DAST container scanning and secrets detection.
Drive remediation of findings from bug bounty scanners and audits partnering with engineering teams to prioritize and fix.
Close builds a communication-first AI-powered CRM that helps sales teams sell more and faster. With a 120-person 100% remote team they are bootstrapped profitable and focused on eliminating manual data entry for scaling businesses.
Design, configure, and support ServiceNow Vulnerability Response (VR) to manage the end-to-end vulnerability lifecycle.
Build and maintain remediation workflows, vulnerability groups, assignment rules, and calculators using Flow Designer and other ServiceNow technologies.
Configure and manage vulnerability scanning and security tool integrations via APIs including Qualys, Tenable, Rapid7, Microsoft Defender, and CrowdStrike.
GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations minimize risk and make better decisions. Since 2011, the company has grown to over 1,300 employees and serves as a trusted advisor to more than 6,200 customers, with a culture driven by core values and collaboration.
Define and own the strategy and roadmap for the unified remote workspace, spanning collaboration, identity, and zero-trust access.
Lead the enterprise collaboration and productivity platform, securely embedding AI features like summarization and transcription.
Manage a global zero-trust access platform, oversee offensive security, vulnerability management, and incident response.
Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange. We serve 300+ million people in 100+ countries with secure, transparent digital-asset products and a culture focused on advancing financial freedom.
Own security solutioning for k0rdent AI across the full stack, from hardware to AI models.
Publish reference architectures and proofs of concept with customers and partners.
Research emerging threats and present to engineers, executives, and conference audiences.
Mirantis, an IREN company, is the Kubernetes-native AI infrastructure company enabling organizations to build scalable, secure infrastructure for AI and data-intensive applications. It is a distributed, world-class team committed to openness and technical excellence.
Run full kill chains against web, mobile, API, and thick/thin clients, proving exploitability and mapping blast radius.
Train the swarm by translating your tradecraft into reasoning and evaluation data for autonomous AI attackers.
Pressure-test the swarm, build tools, and tell the attack story to engineers and executives.
Armadin builds autonomous proactive security, deploying AI agents that discover and remediate threats before breaches. We're a scrappy, high-ownership team of elite researchers and engineers, led by Kevin Mandia, with startup-level autonomy.
Own application security across cloud services, APIs, data pipelines, and edge-deployed systems.
Lead threat modeling, secure design reviews, and in-depth code reviews to identify and fix vulnerabilities.
Build and integrate security tooling like SAST, DAST, SCA, and CodeQL into CI/CD and mature the secure SDLC.
Quartermaster AI leverages cutting-edge AI and robotics to make the ocean a safe and sustainably managed resource. It is a fast-moving, rapidly scaling defense-tech startup with a mission-driven culture and significant autonomy for engineers.