---
title: 'Information Security Engineer, Product at Aptos'
canonical: 'https://feeny.ai/job/information-security-engineer-product-aptos-global-united-states-dwd7vmkzaa4g'
type: 'job'
last_seen: '2026-09-11'
---

# Information Security Engineer, Product at Aptos

- **Company:** Aptos
- **Location:** Global (United States, Europe)
- **Work type:** remote
- **Posted:** 2026-01-16
- **Last confirmed live:** 2026-09-11
- **Apply:** https://job-boards.greenhouse.io/aptoslabs/jobs/4650606005

## Job description

Aptos is a people-first blockchain on a mission to help billions of people achieve universal and fair access to decentralized assets in a safe and scalable way.

Founded by some of the original creators and maintainers that researched, designed, and built the Diem blockchain to serve this purpose, we have dedicated several years toward this mission. We believe the open-source Diem technology we have developed is an important foundation of a safe and scalable web3 world where everyone has more equitable opportunities to grow and access financial assets with lower fees and fewer intermediaries.

Aptos (Ohlone for "The People") encompasses our mission and ethos for why we build.

## About the Role

At Aptos Labs we’re pioneering the future of web3 and need a passionate Product Security Engineer to help secure our core technologies. In this role, you’ll be at the forefront of safeguarding our Aptos core infrastructure and Aptos Labs products. Your proactive approach will help us identify and mitigate emerging threats, ensuring our systems remain resilient and trustworthy. You will work closely with our developers, influence security best practices, and lead initiatives that shape the future of web3 security.

## 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.

## Minimum Qualifications

- 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.)

## Preferred Qualifications

- 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.

Our 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

Aptos is committed to diversity in the workplace, and we’re proud to be an Equal Opportunity Employer. We do not hire on the basis of race, color, religion, creed, gender, national origin, citizenship, age, disability, veteran status, marital status, pregnancy, parental status, sex, gender expression or identity, sexual orientation, or any other basis protected by local, state or federal law. All employment is decided based on qualifications, merit, and business need.

We are committed to providing a safe and secure hiring process for all applicants. Unfortunately, there are individuals who may attempt to impersonate Aptos or our employees for fraudulent purposes. To protect yourself, please be aware of the following:

- We will never ask you for payment of any kind during the application or onboarding process, including fees for background checks, training, or equipment.
- We will always communicate with you using our official company email domain.
- We will never request your personal financial information, such as your social security number or bank account details, during the initial application stages or via email or a video/voice call when onboarding.

## About Aptos

## Company Overview
- **One-liner**: Aptos Labs builds the Aptos blockchain, a Layer-1 blockchain designed for safety, scalability, and mainstream adoption, along with a suite of Web3 products for users and developers.
- **Entity Type**: Private (Funding Stage: Series A)
- **Headquarters**: Palo Alto, California, USA
- **Founded**: 2021
- **Founders**: Avery Ching and Mo Shaikh

## Core Business
- **Primary industry**: Blockchain / Web3 Infrastructure
- **Target customers**: B2B (enterprises, developers, gaming studios, financial institutions) and B2C (end-users via wallets and dApps)
- **Mission or purpose statement**: To bring fair access to decentralization to the masses and accelerate the future of Web3. [aptoslabs.com](https://aptoslabs.com)

## Products & Services
- **Aptos Blockchain**: The core Layer-1 blockchain utilizing the Move programming language for secure and scalable decentralized applications.
- **Petra Wallet**: A self-custodial browser and mobile wallet for storing, managing, and transacting digital assets on the Aptos blockchain.
- **Aptos Connect**: A Web3 login solution that allows users to connect to dApps using familiar OAuth and social logins (Google, Twitter, Facebook) without needing a seed phrase.
- **Geomi**: A suite of developer tools providing APIs for seamless NFT integration, Web3 logins, and secure blockchain access.
- **Aptos Names**: A decentralized naming service that allows users to register human-readable names for their Web3 identities.
- **Shelby Platform**: An enterprise-grade platform for real-world asset tokenization and institutional-grade blockchain solutions.

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed.
- **Key Metric**: Total Funding of **$350 million** raised across multiple rounds. [linkedin.com](https://www.linkedin.com/company/aptoslabs)
- **Notable Investors/Partners**:
    - **Investors**: a16z crypto, Dragonfly, Apollo, Franklin Templeton, FTX Ventures, Jump Crypto, YZi Labs. [aptoslabs.com](https://aptoslabs.com)
    - **Partners**: Microsoft, Google Cloud, Alibaba Cloud, NBCUniversal, SK Telecom, Brevan Howard, MoonPay, NPIXEL. [aptoslabs.com](https://aptoslabs.com)
- **Growth Signals**:
    - Launched the Aptos Mainnet in October 2022, becoming the first Move-based blockchain.
    - Acquired HashPalette (October 2024) to expand its presence in the Japanese Web3 market.
    - Opened a New York City office and operates in 22 countries.
    - Launched an on-chain randomness API for Proof-of-Stake blockchains.
    - Active job postings showing growth in engineering, security, and enterprise sales roles.

## Competitive Advantages
- **Move Programming Language**: Co-created by the founding team, Move is a smart contract language designed for safety and flexibility, offering a significant technical moat over competitors using Solidity or other languages.
- **Scalability & Performance**: The BlockSTM parallel execution engine and Narwhal/Bullshark consensus mechanisms allow the Aptos blockchain to process very high transaction throughput with low latency.
- **Founding Team Pedigree**: Founders and many early team members are former Meta (Facebook) employees who built the Diem blockchain and Novi wallet, bringing deep experience in scaling systems to billions of users.
- **Strong Enterprise & Institutional Focus**: Partnerships with Microsoft, Google Cloud, and major financial players (Franklin Templeton, Brevan Howard) signal a focus on compliant, mainstream adoption.

## Strategic Focus
- **Mainstream Web3 Adoption**: Prioritizing user-friendly products (Aptos Connect) that lower the barrier to entry for non-crypto-native users.
- **Enterprise & Institutional Solutions**: Developing the Shelby platform for tokenization of real-world assets and partnering with financial giants.
- **Gaming & Entertainment**: Deepening partnerships with NBCUniversal and game studios (NPIXEL) to drive Web3 gaming.
- **Global Expansion**: Building a global presence with offices in Palo Alto, NYC, and a focus on the APAC region (via Alibaba Cloud and HashPalette acquisition).

## Why Work Here
- **Culture**: Described as an intense, high-ownership work culture filled with "visionaries, researchers, engineers, and builders" who are tackling "big audacious problems." The company values include "making every move count," "staying the course," and "winning as a team." [aptoslabs.com/careers](https://aptoslabs.com/careers)
- **Remote/Hybrid Policy**: Hybrid work model for the Palo Alto (HQ) and NYC offices. Remote opportunities are available for certain roles. The company comes together once a year for an all-hands gathering. [aptoslabs.com/careers](https://aptoslabs.com/careers)
- **Notable Perks**:
    - Competitive salary and compensation.
    - 100% insurance premium coverage for medical, dental, and vision for employees and dependents.
    - 401k matching (up to $5,000 per year).
    - Life insurance (1x salary up to $250,000).
    - Flexible vacation time and flexible work hours.
    - 15 holidays and floating company days off. [aptoslabs.com/careers](https://aptoslabs.com/careers)
- **Engineering Culture**: A top-tier engineering environment focused on cutting-edge distributed systems, cryptography, and blockchain infrastructure. The team includes original creators of the Move language and key contributors to Meta’s large-scale data infrastructure. [aptoslabs.com/team](https://aptoslabs.com/team)

## Sources
1. [aptoslabs.com](https://aptoslabs.com)
2. [aptoslabs.com/careers](https://aptoslabs.com/careers)
3. [aptoslabs.com/team](https://aptoslabs.com/team)
4. [linkedin.com/company/aptoslabs](https://www.linkedin.com/company/aptoslabs)
5. [builtin.com/company/aptos-labs](https://builtin.com/company/aptos-labs/faq/workplace-perception)

## Other roles at Aptos

- [Software Engineer, Payments Product Lead](https://feeny.ai/job/software-engineer-payments-product-lead-aptos-palo-alto-yjjqxqxr375f) — Palo Alto, CA
- [Senior Software Engineer, Trading Infrastructure](https://feeny.ai/job/senior-software-engineer-trading-infrastructure-aptos-palo-alto-ke260zkxsx8s) — Palo Alto, CA / New York, NY / United States
- [Software Engineer, Trading Product](https://feeny.ai/job/software-engineer-trading-product-aptos-san-francisco-kyg9gmj9x0b0) — San Francisco, CA
- [Senior Software Engineer, Platform Infrastructure](https://feeny.ai/job/senior-software-engineer-platform-infrastructure-aptos-palo-alto-45qq6r3zs1sg) — Palo Alto, CA
- [Community Manager (Korea)](https://feeny.ai/job/community-manager-korea-aptos-south-korea-ryzzdtfw2paq) — South Korea
- [Head of Enterprise GTM – Shelby Platform](https://feeny.ai/job/head-of-enterprise-gtm-shelby-platform-aptos-united-states-global-p2gmb31bhs1c) — United States / Global