Web3 JavaScript Jobs

Binance is the leading global blockchain ecosystem and cryptocurrency infrastructure provider whose suite of financial products includes the world’s largest digital-asset exchange. Our mission is to accelerate cryptocurrency adoption and increase the freedom of money.If you’re looking for a fast-paced, mission-driven organization where opportunities to learn and excel are endless, then Binance is the place for you.This is a unique opportunity to contribute to the field and contribute to the blockchain community. You will work hand-in-hand with various talented workers from Binance on the cutting-edge of crypto to guard safety across many projects and systems. You will also coordinate with other teams aside from the security group, which could provide you an in-depth understanding of the crypto world.

Responsibilities

• Perform a review analysis on newly disclosed vulnerabilities for smart contracts and summarize the root cause behind the exploits for early detection in the future.
• Conduct security audits on both smart contracts and blockchains, and write high-quality audit reports.
• Develop automated scanning and monitoring tools for smart contracts and blockchains.
• Utilize scanning tools to detect vulnerabilities in online contracts and promptly issue risk warnings. 
• Conduct post-mortem analyses on various hacking incidents, examining the causes, processes, and basic fund tracing.
• Proactively identify on-chain risks, monitor and model emerging on-chain attack vector trends, and possess a solid understanding of on-chain security risks such as fraud and phishing.
• Demonstrate a strong understanding of EVM-compatible blockchains and layer 2 solutions, and be familiar with DeFi design patterns.

Requirements

• Currently enrolled or holding a bachelor's degree (or higher) in Computer Science or a related field.
• Proficient in Smart Contract programming languages, such as Solidity, among others.
• Basic understanding of common Smart Contract security vulnerabilities.
• Basic understanding of blockchain and smart contract principles, experienced with reading Blockchain explorers. Well versed with the different types of hacks on smart contracts, and its common attack vectors.
• Well versed with the different types of scams such as Wallet Drainers in the space and how to identify them.
• Familiar with smart contract development testing, transaction analysis, and other tools.
• Experienced in using VSCode, Git, or other version control applications.
• Proficient in Python or another object-oriented programming language.
• Fundamental knowledge of code analysis and program debugging.

Additional beneficial skills

• Passionate about cryptocurrency / DeFi / smart contract / blockchain.
• Basic knowledge of fuzz testing or static analysis.
• Basic knowledge of detection, exploitation, and prevention of security vulnerabilities.
• Experience in smart contracts development (e.g Foundry, HardHat, etc).
• Experience in CTF or bug bounty programs (e.g. Hack The Box, WebGoat, etc).
• Experience in Front-end development (React, Javascript, Typescript).
• Experience in data mining and data analysis of on-chain data.
• Have great interest in Binance, high work enthusiasm and responsibility, good and humble work attitude.

Working at Binance• Be a part of the world’s leading blockchain ecosystem that continues to grow and offers excellent career development opportunities• Work alongside diverse, world-class talent in an environment where learning and growth opportunities are endless• Tackle fast-paced, challenging and unique projects• Work in a truly global organization, with international teams and a flat organizational structure• Competitive salary and benefits• Flexible working hours, remote-first, and casual work attireLearn more about how Binancians embody the organization’s core values, creating a unified culture that enables collaboration, excellence, and growth. Apply today to be a part of the Web3 revolution! Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success. By submitting a job application, you confirm that you have read and agree to our Candidate Privacy Notice.