Security Researcher jobs in United States
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Truffle Security Co. · 4 hours ago

Security Researcher

Truffle Security is dedicated to enhancing cybersecurity through open source tools and community support. The Security Research Engineer will bridge the gap between security research and production engineering, focusing on building and maintaining infrastructure for data pipelines and LLM-based tooling.

Cyber SecurityInformation TechnologyNetwork SecuritySoftware

Responsibilities

Take full ownership of the research data pipeline, ensuring that data is ingested, processed, and utilized efficiently to fuel our detection engines and research projects
Design and implement agentic workflows that leverage LLMs and other ML concepts for complex reasoning, multi-step tool-use, and autonomous security research tasks
Act as the engineering backbone for our security research efforts, translating complex research concepts into scalable, functional tools
Support the Principal Research Engineer in delivering high-priority projects, providing the engineering muscle needed to accelerate our research roadmap

Qualification

Software Engineering ExperienceData Pipeline ExpertiseAWS KnowledgeProduction AI ToolingApplication Security KnowledgeRapid PrototypingAI-First MindsetSecrets ExperienceOpen Source ContributorCollaborationReliabilityPresentation Skills

Required

3–5 Years of Software Engineering Experience: A strong foundation in general software engineering, with a track record of building reliable, maintainable systems
Data Pipeline Expertise: Proven experience running and optimizing data pipelines, ideally within the context of detection engineering or security analytics
Intermediate AWS Knowledge: Intermediate experience deploying and maintaining research-focused resources on AWS
Experience Building Production AI Tooling: Direct experience moving LLM-based projects from the PoC stage into a stable production environment
Security Literacy: Intermediate knowledge of application security and offensive security principles (understanding how attackers operate)
Ownership & Ego-less Collaboration: You are comfortable owning entire projects from end-to-end but approach collaboration with a 'no-ego' mindset
Reliability: You are known for being thorough and ensuring that your work is dependable and robust
Rapid Prototyping: An ability to build and iterate quickly, balancing speed with the thoroughness required for security-sensitive work
AI-First Mindset: A deep interest in AI/ML with a commitment to high-quality output

Preferred

Presentation Skills: Experience or interest in presenting research findings or technical work to the broader security community
Secrets Experience: Prior experience working with secrets management, secret scanning, or related security disciplines
Open Source Contributor: A history of contributing to or maintaining open-source security tools

Benefits

Fully remote within the U.S.
A culture of mentorship, equity, and psychological safety
Competitive salary & meaningful equity
Flexible paid time off
14 paid holidays
Comprehensive health benefits
Remote work stipend
Health & wellness stipend
Learning & development stipend
401(k) match
100% remote + company off-sites

Company

Truffle Security Co.

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Our team of career security experts are dedicated to building robust and intelligent software that helps you protect your information.

Funding

Current Stage
Growth Stage
Total Funding
$40M
Key Investors
Andreessen Horowitz,Intel Capital
2025-11-06Series B· $25M
2021-12-08Series A· $15M

Leadership Team

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Dustin Decker
Co-Founder
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Company data provided by crunchbase