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We're looking for an Application Security Researcher to join us. In this critical role, you will assist us in validating our services and environments according to the highest security standards. Also, You will work closely with our R&D and Product teams, and solve complex security problems.
Responsibilities:
Continuously checking and improving security measures to protect our systems.
Reviewing system architecture, design, and code to find and fix security weaknesses before they become a problem.
Helping developers follow secure coding practices and learn how to prevent security risks.
Staying updated on new security threats and best practices to keep our security standards high.
Contributing to our security research blog.
Evaluating the security of AI and agentic systems, and applying AI-assisted tools to security research.

Money is becoming software. That changes everything about how it has to be protected. Stablecoins, tokenized assets, and payments made by AI agents are moving real value at machine speed. Thats where our company comes in. We build the security technology behind how money moves. Coinbase, MetaMask, Uniswap, and many of the largest platforms moving money today rely on us to screen billions of transactions and stop fraud, scams, and hacks before they reach a single user.
Were backed by investors including Sequoia Capital, Ribbit Capital, and Cyberstarts, firms behind some of the biggest names in cybersecurity.
As a Security Data Analyst within our R&D team, you will shape how we understand data, uncover trends, and drive strategic decisions across our company. Working closely with cross-functional teams, you will turn complex datasets into actionable insights that directly influence our business growth and product direction.
What You'll do:
Identify, analyze, and interpret trends or patterns in complex datasets to uncover actionable insights.
Develop scalable data processes and infrastructure to support internal stakeholders.
Build and maintain dashboards, reports, and KPIs to monitor and improve company performance.
Translate business questions into analytical models and craft compelling data visualizations that tell the story.
Partner with cross-functional teams to understand business needs and design data-driven solutions.

Were looking for a passionate Lead or Senior Offensive Security Engineer for our growing Offensive Security Automation team. This hands-on offensive security position requires a cyber security professional whose primary focus is to perform security assessments and vulnerability research using internal AI tools using frontier models, with a focus of designing and developing the AI automation and autonomous harnesses together with the team.

This is a role for someone who can perform offensive security testing at scale, combining deep security expertise with the judgment to direct and improve AI-driven tooling.

What You'll Actually Be Doing
Perform security assessments and vulnerability research across web applications, APIs, and cloud/hybrid infrastructure, using internal AI tools and frontier models to scale coverage and depth that you will develop.
Make sure our internal solution can perform exploitation, vulnerability chaining, business logic and authorization abuse, privilege escalation, and lateral movement, beyond what automated tooling alone can find.
Run end-to-end engagements: scoping, execution, reporting, and remediation guidance.
Discover systemic/architectural weaknesses, not just isolated bugs, and drive secure-by-default fixes.
Partner with engineering, security architecture, and detection & response teams to close root causes and validate control effectiveness.
Produce high-quality technical reports with clear exploitation paths and prioritized remediation.
Develop the automation and autonomous harnesses that direct frontier models to perform offensive security testing continuously and at scale.
Design agent-based workflows that reason over large data, plan for risk signals, business logic and execute multi-step offensive testing that will adapt based on results, recon, hypothesis ranking, chaining of bugs exploitation, AI-Driven assessments, and reporting.
Establish human-in-the-loop checkpoints so automation scales offensive coverage without sacrificing safety or precision.
Translate your own tradecraft into reusable, explainable automation that the team can run and build on.

As a Senior Research Scientist, AI & Data Systems at Eon Research, you will conduct applied research at the intersection of AI, data systems, and large-scale storage. you will explore challenging technical problems, publish research in leading peer-reviewed venues, file patents, and translate research breakthroughs into production-ready product capabilities.

This role is ideal for a researcher with a strong publication record, deep expertise in a relevant research area, and experience bringing research into real-world products.

Research Areas
Query Processing and Query Engines: Query optimization and execution over columnar and lakehouse formats, including Apache Iceberg and Parquet, as well as approximate query processing using sketches and synopses.

Storage Systems: Deduplication, compression, and data layout optimization for large-scale storage.

Data Integration and Discovery: Entity resolution, schema matching, table joinability, and data discovery, including the use of LLMs as judges.

Information Retrieval and RAG: Retrieval-augmented generation over enterprise data, including emails, documents, and databases.

LLM Evaluation and Benchmarking: Evaluation frameworks and benchmarks for LLM agents working with enterprise data.

LLMs for Software Engineering: CI failure diagnosis, automated debugging, and program repair.

We're looking for an experienced Security Researcher to join our R&D organization and work alongside a team of attack-oriented researchers. You'll conduct hands-on offensive security research across multiple domains including Windows internals, kernel-level security, cloud platforms, web technologies, and AI. Your work will directly shape the attack methodologies that power our automated platform, translating deep technical research into new offensive techniques and AI-driven decision-making capabilities.
Roles and Responsibilities:
Conduct hands-on offensive security research across AV/EDR evasion, binary exploitation, vulnerability discovery, and subversion of communication channels across OS-level, domain, cloud-native, and external surfaces
Translate research outputs into production-grade attack functionalities within our automation ecosystem, working closely with product and engineering teams
Contribute to the integration of AI-driven decision-making into the platform's automated operations
Share knowledge, document findings, and contribute to a culture of continuous learning within the team.

We are looking for an experienced Security Research Team Lead to join our R&D organization and lead a team of attack-oriented security researchers. You will set the research direction across multiple domains, from Windows internals and kernel-level security to cloud platforms, web technologies, and AI, ensuring your team stays one step ahead of real threat actors.
Your team's research and attack methodologies will feed directly into our automated attack platform, enhancing its capabilities with new offensive techniques and AI-powered decision-making algorithms.
Roles and Responsibilities:
Lead, mentor, and grow a team of security researchers, setting priorities and driving execution.
Define the team's research roadmap across areas such as AV/EDR evasion, binary exploitation, vulnerability discovery, and subversion of communication channels across OS-level, domain, cloud-native, and external surfaces.
Accompany hands-on research alongside the team, maintaining deep technical credibility.
Collaborate with product and engineering teams to translate research outputs into production-grade attack functionalities within our automation ecosystem.
Drive the integration of AI-driven decision-making into the platform's automated operations.
Foster a culture of innovation, knowledge sharing, and continuous learning within the team.
Represent the research function in cross-team planning, roadmap discussions, and stakeholder alignment.

We are seeking a talented Penetration Tester & Researcher to lead complex offensive security engagements and groundbreaking research. You will execute sophisticated attack simulations, identify high-value vulnerabilities, and collaborate with clients to enhance their security posture.
This role offers a balance between hands-on technical assessments and original research that shapes the broader cybersecurity community.
Roles and Responsibilities:
Conduct advanced penetration tests across web, mobile, and thick-client applications.
Contribute to internal tools, scripts, and methodologies that enhance efficiency.
Design and simulate real-world attack chains reflecting modern threat actors.
Perform vulnerability research, exploit development, and threat modeling.
Research, develop, and implement offensive security methodologies utilizing AI technologies.
Produce detailed technical reports with actionable remediation strategies.
Collaborate directly with clients to guide mitigation and improve resilience.
Publish research, present findings, and represent us at conferences or in public forums.

We're looking for an AI Security Researcher with a strong AppSec foundation. At the core, this is a deeply technical application security role at an engineering level. You'll sit with development teams, get involved in their processes, understand how software is actually built, and bring a security perspective from the inside. You'll enhance traditional AppSec with agentic tools and security layers, working directly with enterprise customers on hands-on engagements. On top of that defensive foundation, you'll layer AI-specific offensive capabilities: researching and executing attacks against AI/ML systems.
This is a unique opportunity to combine strong AppSec fundamentals with cutting-edge AI red teaming and agentic consulting, with a clear growth path as a researcher.
Roles and Responsibilities:
Conduct deep, engineering-level application security work: review architectures, assess code, and embed with development teams as a technical peer throughout the development lifecycle
Lead AI-focused security assessments and red team engagements for enterprise customers, identifying vulnerabilities in AI/ML systems, agentic workflows, and LLM-based applications
Enhance traditional AppSec processes with agentic tools and AI security layers
Research and develop novel attack techniques targeting AI/ML systems, including prompt injection, model manipulation, and agentic framework exploits
Translate offensive findings into actionable security recommendations for customers and internal teams
Stay at the forefront of AI security: continuously research emerging attack surfaces and contribute to the growing body of AI threat knowledge.

As a Security Researcher , you will play a key role in shaping the future of modern runtime and AI security. You will investigate how real-world attacks unfold across applications and cloud environments, and turn those insights into innovative, production-grade security capabilities.

This role is ideal for a deeply technical researcher who is driven to understand attacks at their core - not just identify surface-level indicators. You will research exploitation chains, runtime behavior, attacker techniques, and emerging AI attack patterns, then apply that knowledge to build protections that are precise, resilient, scalable, and grounded in how attacks actually work.

Specifically, you will:

Research real-world attack techniques targeting modern applications, cloud-native environments, and AI-driven systems.
Design, develop, validate, and deploy detection algorithms based on technical research, large-scale runtime telemetry, threat intelligence, and exploit PoCs.
Shape the strategy for detection data collection by defining the required telemetry, collection points, and data quality standards needed to support effective protection.
Drive research efforts end-to-end, from initial exploration and technical investigation to production-grade protection capabilities for active threats.
Work closely with engineering and product teams to turn research into practical security capabilities.

we are looking for a Lead Endpoint Researcher.
What You'll Do
Research AI coding agent runtimes, reverse-engineer how tools such as Claude Code, Cursor, Copilot CLI, Codex, and emerging agents execute commands, access files, spawn processes, and interact with the operating system.
Design agent sandboxing architectures that safely constrain filesystem access, networking, process execution, credentials, and other sensitive endpoint capabilities.
Explore and implement OS-native isolation mechanisms across macOS, Windows, and Linux, including containers, namespaces, sandbox profiles, virtualization, restricted processes, and permission models.
Build endpoint "harnesses" that allow TokenShift to intercept, control, observe, and modify agent execution flows.
Design infrastructure for deploying and running local LLMs across heterogeneous endpoint fleets, accounting for operating system, CPU architecture, GPU availability, memory constraints, and hardware acceleration.
Evaluate local inference runtimes and model formats such as llama.cpp, MLX, ONNX Runtime, Ollama, vLLM-compatible runtimes, and emerging alternatives.
Develop mechanisms for model discovery, installation, versioning, updates, health monitoring, and lifecycle management across large numbers of developer machines.
Research hardware-aware model selection and routing, deciding which models can run effectively on Apple Silicon, NVIDIA GPUs, Windows workstations, Linux machines, CPU-only environments, and other endpoint configurations.
Build benchmarks that measure model latency, throughput, memory consumption, startup time, resource contention, and developer experience on real endpoint hardware.
Investigate security boundaries between local models, cloud-hosted models, agents, MCP servers, shells, and enterprise resources.
Collaborate with the core CLI and platform teams to take endpoint research from prototype through production.
Track the rapidly evolving AI agent, sandboxing, and local inference ecosystems and proactively identify technologies should support.

We're looking for an AI researcher to take an integral part in research into how these models behave, how they should be evaluated, and how they can be deployed and used more efficiently across real engineering workloads.
This is a deeply technical research role with direct product impact.
You'll study frontier and open-source models, develop evaluation frameworks, investigate inference and model optimization techniques, explore local deployment strategies, and help answer questions such as:
Which model should handle a particular task?
How much capability do we lose when we quantize it?
Can a smaller local model replace a frontier API for a specific workload?
How should models be routed across latency, cost, privacy, and quality constraints?
How do we measure whether one model is actually better than another for agentic software engineering?
Your work will directly shape model strategy and the intelligence behind our AI infrastructure products.

We're looking for a security researcher with 5+ years of experience to discover new ways vendors put their customers at risk. You'll own research end to end, from the first hypothesis to a shipped capability, and help decide where we looks next.
What You'll Do:
Discover new ways attackers can use vendors to get in, and prove or kill each idea with real data.
Decide which security tools and data sources we should integrate next, and why.
Shape the logic and knowledge behind our AI risk agents.
Build your own tools when the one you need doesn't exist.
Partner with engineering to turn validated research into product.
Work alongside the best security researchers in the industry.

We are looking for a talented Cloud Security Researcher to join our team in Israel. In this role, you will focus on hands-on research of cloud security risks, analyze misconfigurations, and translate findings into impactful product capabilities.

You will work closely with Research, Engineering, and Product teams to ensure that your research directly contributes to securing cloud environments at scale. This is a highly technical role suited for someone who enjoys deep diving into cloud systems, understanding how things work, and helping build solutions that prevent it.

Responsibilities
Conduct cloud security research focusing on misconfigurations, IAM risks, and cloud attacks.
Investigate real-world attack vectors and security gaps in cloud environments.
Design and prototype preventative security mechanisms and controls.
Translate research insights into product features, policies, and detection capabilities.
Work with Solution Engineering and occasionally customers to understand real-world use cases and validate findings.
Analyze complex cloud architectures and identify scalable security improvements.
Take ownership of research tasks from exploration to delivery.
Contribute to internal knowledge sharing and cloud security best practices.

We're looking for a sharp, curious Junior AI Security Researcher to join the team at the beating heart of our Autonomous Attacker. Our platform is powered by AI agents running real attacks against real environments every day: Web, Internal Networks, External Networks, Cloud. You'll work hands-on with AI and data at every layer of our platform, learn the system deeply, and help push it forward on whatever front moves the needle most. This is a rare entry point into both offensive security and applied AI. No prior cyber background required, just a sharp analytical mind, obsessive attention to detail, and the courage to chase a question until it answers back.
What You'll Do:
Work hands-on with the AI agents at the core of our platform: study their behavior, their reasoning, their data, and the environments they operate in.
Mine large volumes of AI-generated data to surface patterns and opportunities that only show up at scale.
Use AI as your own force multiplier: write prompts, build evals, cluster findings, and move faster than humanly possible.
Experiment with prompt engineering, fine-tuning, model selection, and agent architecture to push the platform further.
Translate what you find into concrete improvements: write specs, open PRs, and ship them. You may well touch production code.
Push things forward. Pull the right people into the room, ask the "stupid" questions, and never let a thread die.

we are looking for a Security Researcher.
As a Security Researcher, you will play a crucial role in researching, building, and enhancing our cutting-edge technology to address the evolving cybersecurity challenges faced by the world's largest enterprises.
Responsibilities
Research, develop, and implement new offensive security capabilities that push the boundaries of the EASM category, including exploit development and PoC creation across web applications, AI/LLM assets, network infrastructure, cloud environments, and supply chain dependencies.
Drive innovation by conceptualizing, implementing, and adopting AI-driven initiatives and offensive security expertise to enhance detection, validation, and automation capabilities at scale.
Conduct in-depth research to continuously expand platform coverage.
Develop exploitability tests to uncover critical, real-world findings across enterprise attack surfaces - directly demonstrating the power of the platform.
Collaborate with global enterprises as design partners to understand their security needs and design solutions accordingly.
Take ownership of key research projects, addressing security and scalability challenges from concept through to delivery.