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[Remote] Information Security Engineer, Product

Remote, USA Full-time Posted 2026-06-24

Note: The job is a remote job and is open to candidates in USA. Aptos Labs is a people-first blockchain company on a mission to provide universal access to decentralized assets. They are seeking a Product Security Engineer to secure their core technologies and safeguard their infrastructure by identifying and mitigating threats.

Responsibilities

  • Analyze and assess novel and recurring security issues via design reviews, code audits, and penetration tests
  • Design and build security tools, and develop mitigations, frameworks, and hardening strategies tailored for vulnerability prevention and detection
  • Review and develop secure operational practices, and provide security guidance for engineers
  • Respond to and triage reports from bug bounty programs

Skills

  • B.S. or M.S. in Computer Science, a related technical field, or equivalent experience
  • 3+ years of experience in vulnerability research and exploitation
  • Experience with native development practices and common vulnerability patterns (e.g., Rust, C, etc.)
  • Experience with automated security analysis tooling and frameworks (fuzzing, static analysis, etc.)
  • Contributions to the security community (public research, blogging, talks in relevant conferences, etc.)
  • Experience with virtual machines or complex runtime environments, such as MoveVM (extra bonus), EVM, WASM, or LLVM-based runtimes, including their security models, sandboxing, and execution isolation
  • Familiarity with smart contract programming languages (extra bonus for Move), security tools, and frameworks, including formal verification

Benefits

  • 100% insurance premium coverage for medical, dental, and vision for you and your dependents (US Employees)
  • Equipment of your choice
  • Flexible vacation time, 11 holidays, and floating company days off
  • Competitive Salary
  • Protocol Token Grants
  • 401k matching (US Employees)
  • Fun and inclusive in-person and digital events

Company Overview

  • Aptos Labs is a premier Web3 studio of engineers, researchers, strategists, designers, and dreamers building on Aptos, the Layer 1 blockchain built with safety and user experience in mind, enabling developers to build scalable, future-proof applications. It was founded in 2021, and is headquartered in Palo Alto, California, USA, with a workforce of 51-200 employees. Its website is https://aptoslabs.com.
  • Company H1B Sponsorship

  • Aptos Labs has a track record of offering H1B sponsorships, with 1 in 2024, 4 in 2022, 1 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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