Trail of Bits is a leading security firm founded in 2012, specializing in software security, reverse engineering, cryptography, blockchain, osquery, machine learning, binary analysis, application security, and AI/ML. The company's expertise lies in tackling technology's most complex risks, offering unique solutions that advance the field of cybersecurity.
Open Positions
Machine Learning Security Researcher
PhD in ML/DL. Strong understanding of adversarial ML. Proficiency in Python and ML frameworks
Machine Learning Security Research Fellow
PhD in ML or related field. Strong AI/ML skills. Research excellence is essential. Proficiency in Python, security mindset & coding skills
Engineering & AI Systems Engineer
CS degree or equivalent. Strong software development skills. Proficiency in modern languages like Python & JavaScript
Technical Marketing Manager, Crypto/Blockchain
Proven experience driving pipeline and revenue, strong technical writing skills, and deep understanding of blockchain/crypto. Ability to work with Claude and GitHub is a plus
Principal Security Engineer, Application Security
8+ years experience in application security with expertise in web/mobile/cloud security. AI security experience & leadership needed. Solid system internals/SAST skills
Chief of Staff
8+ years of experience, strong project management skills, and ability to work with engineering teams
Summer Internship 2026
Knowledge of programming languages, experience in domain expertise, debugging and vulnerability analysis skills, self-motivation and eagerness to learn
IT Operations Engineer
Significant IT experience, endpoint management, automation, and strong written communication skills