Own end-to-end solution and technical delivery of enterprise software using Agentic AI, delegating to agents and steering outputs to quality.
Drive customer workshops, solution discovery, and executive-level AI advisory engagements while supporting bids and AI transformation initiatives.
Guide AI Engineers, Technical Leads, and Product Teams on solution implementation, ensuring alignment with security, compliance, and responsible AI standards.
Version 1 is a 30-year-old technology transformation company trusted by global brands to deliver solutions across cloud, AI, and software development. With 3300+ employees and €350/£300m revenue, it is an award-winning employer and a Great Place to Work in Ireland and UK.
Own technical security controls for AI usage, including agent identity, tool access, guardrails, and logging.
Partner with AI Enablement, Engineering, DevOps, GRC, and Security to integrate security by design.
Build AI-powered security tooling and lead AI-specific incident response.
Alpaca is a US-headquartered global leader in agent-first brokerage infrastructure, serving financial institutions across 40 countries. With 400+ distributed team members and $400M in funding, we are a diverse, remote-first team opening financial services to everyone.
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.
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.
Design end-to-end architectures for agentic AI solutions, including orchestration, runtime, and integrations.
Collaborate with engineering and platform teams to implement reusable patterns and production-ready designs.
Evaluate tradeoffs across scalability, reliability, security, and cost, and support release and operations.
RealPage develops software for the real estate industry, including property management and AI-enabled solutions. The company emphasizes innovation, collaboration, and professional growth in its culture.
Secure BJAK's AI-enabled products and agent workflows using third-party models.
Assess customer data shared with model vendors and design least-privilege controls for AI agents.
Threat model prompt injection and support SC TRM/BNM RMiT compliance for AI risks.
BJAK is a mobile-first insurance platform that makes insurance accessible online and is the leading insurtech in Southeast Asia. With over 20 nationalities working from offices and remotely worldwide, the company values passionate builders who love creating next-generation financial products.
Define the long-term technical vision for AI/LLM offense and drive its integration into NodeZero's autonomous pentesting platform.
Lead research and productization of attacks on LLM applications, agentic systems, and AI infrastructure.
Partner with senior leadership to shape strategy, standards, and execution across engineering teams.
Horizon3 is a fast-growing, remote cybersecurity company building NodeZero, an autonomous pentesting platform. The team is a fusion of Special Operations cyber operators and startup engineers, with a culture of respect, collaboration, and results.
Own technical discovery, demos, and proof-of-value engagements for security leaders at Fortune 500s.
Answer architecture, data-handling, and AI governance questions live, and carry our security posture through vendor reviews.
Build reusable demo environments, POV templates, and technical answers for the team.
Clearly AI is a continuous threat modeling platform that gives security, privacy, and GRC teams the capacity to cover more with accurate, source-cited assessments. We're a Y Combinator-backed early-stage startup with Fortune 500 customers including Rivian, Ericsson, and PayPal, building alongside real practitioners.
Set technical direction for production agent systems, including orchestration, tool use, memory management, and failure recovery.
Build and operate shared foundations: evaluation frameworks, observability, execution controls, and model access with routing and failover.
Work with security and platform teams to ensure scoped permissions, data isolation, audit trails, and safe execution of tools and code.
Cobalt runs AI agents in production that test real customer applications, operating at the forefront of the pentesting industry. The company is rapidly expanding, offering a collaborative culture with mentorship, competitive compensation, and a focus on growth.
Build and deploy secure, production-grade AI solutions for GTM teams using RAG, structured-data querying, and agentic workflows.
Partner with GTM leaders to shape AI strategy, run discovery, and advise on feasibility, cost, risk, and Build/Partner/Buy decisions.
Set engineering standards, improve reusable building blocks, and mentor engineers while driving adoption across field teams.
Zscaler accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The company's Zero Trust Exchange platform protects thousands of customers globally, and it is building an AI-native culture centered on ownership, collaboration, and ongoing feedback.
You'll lead and develop the Webapp and AI Attack engineering teams, setting direction, goals, and expectations.
You'll own the strategy and execution of the portfolio, partnering with product, platform, and customer-facing teams.
You'll guide capabilities from research through production, including web application testing and AI/LLM security assessments.
Horizon3 is a fast-growing, remote cybersecurity company that builds NodeZero, an autonomous pentesting platform for finding exploitable attack vectors. They are a fusion of former special ops cyber operators and engineers, committed to a culture of respect, collaboration, ownership, and results.
Lead technical initiatives to strengthen engineering security across Aiwyn's SaaS platform, CI/CD pipelines, and software delivery systems.
Own vulnerability management, threat modeling, and product security, partnering with engineering teams to build secure-by-default practices.
Drive supply chain security, AI security, and security strategy to make security a shared responsibility across engineering.
Aiwyn builds the first complete platform for modern accounting firms, replacing legacy practice management systems with software firms can trust. Backed by top-tier investors, it works with the majority of the Top 500 accounting firms and fosters a culture of ownership, trust, and relentless innovation.
Design target architectures and scalable data pipelines for enterprise AI systems.
Evaluate and select AI models based on performance, cost, latency, security, and governance.
Define and implement AI governance, compliance, privacy, and responsible AI frameworks.
Brillio is a fast-growing digital technology service provider helping Fortune 1000 organizations adopt innovative solutions. Recognized as a Great Place to Work, it offers professionals the opportunity to work with cutting-edge technologies.
Lead Apollo's multi-year AppSec strategy and shape cross-team roadmaps.
Set secure design, code review, and AI security standards across engineering.
Mentor security champions and build automation that scales secure practices.
Apollo.io is the leading go-to-market solution for revenue teams, trusted by over 500,000 companies. Founded in 2015, it has raised ~$250M and is valued at $1.6B, with a culture focused on AI-native innovation and continuous improvement.
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.
Contribute to secure-by-design practices and maturing SAST, SCA, and DAST programs.
Develop Secure AI Development Lifecycle and AI-assisted threat modeling framework.
Mentor engineers on secure coding and foster cross-functional collaboration.
Spring Health is a global mental health company using an AI-native platform to deliver personalized mental health support. The company reaches over 170 million people worldwide and fosters a culture of innovation, collaboration, and commitment to eliminating barriers to mental health.
Serve as senior security engineering partner for AI product initiatives, working side by side with AI engineers from architecture through production.
Design, build, and secure AI-enabled applications, including agents, MCP servers, RAG pipelines, and cloud foundations with identity, data protection, and observability.
Partner with Privacy, Compliance, and Legal to meet healthcare security requirements, and coach developers on secure paved-road patterns.
Abacus Insights is transforming how data and AI work for health plans, helping them break down data silos to create a trusted data foundation. Backed by $100M from top investors, the company is collaborative, bold, and curious, embracing the thoughtful use of AI and automation.
Architect detection engineering and incident response strategy across cloud, identity, endpoints, and AI/ML pipelines.
Design AI-assisted SecOps workflows that automate triage, enrichment, and containment using LLMs and custom tooling.
Lead investigations, purple-team testing, and threat intelligence to defend against AI-driven threats.
Fullscript is a health technology company that empowers practitioners to deliver better care through clinical insights, analytics, education, and supplements. With over 125,000 practitioners and 10 million patients, it fosters a people-first, collaborative culture and flexible remote-friendly work.
Lead technical discovery and turn ambiguous cyber needs into a tractable plan with clear architecture and acceptance criteria.
Build and integrate AI-enabled security workflows using production software, APIs, telemetry, and security systems.
Deploy, operate, and evaluate AI workflows in customer environments, ensuring security, maintainability, and handover.
Eliza is a technology services company and Advanced-tier OpenAI partner that helps organizations build and deploy AI solutions, including generative AI, custom LLM integrations, predictive analytics, and intelligent automation. The company has a collaborative, mission-driven team focused on real-world AI impact and values adaptability, ownership, and hands-on client collaboration.
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.