CertiK

Blockchain Security Engineer - (Solidity / Rust / Golang)

US / Remote · Junior · Full-time

Sponsorship not specified$102k-$180kDetected 319 days ago

PythonGoRustBusiness DevelopmentResearch

About the role

We are seeking a Junior Blockchain Security Engineer with a strong security mindset and foundational technical expertise across smart contracts, blockchain nodes, and decentralized infrastructure.
If you are eager to grow your career in blockchain security and passionate about securing decentralized technologies, we'd love to hear from you.

Conduct guided security research, explore new attack vectors, and deliver actionable insights.
Contribute to the design, development, and maintenance of internal security tools and frameworks.
Support improvements to internal processes, methodologies, and service offerings, ensuring high-quality delivery for clients.

Bachelor's, Master's, or PhD in Mathematics, Computer Science, or Information Security.
At least 1 years of hands-on experience with blockchain technologies, including: Smart contracts (EVM chains, Solana, Move, etc.), Blockchain protocols (nodes, SDKs, Cosmos, etc.)
Experience in threat modeling, risk assessment, and security analysis.
Proficiency in one or more programming languages: Rust, Go, Solidity, Python, etc.

Solid academic or practical background in Mathematics, Cryptography, or Cybersecurity.
Demonstrated experience conducting audits and collaborating with leading Web3 protocols.
Recognized achievements such as published CVEs, or strong placements in Attackathons, Bug Bounties, or Audit Contests.
The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates.
CertiK accepts applications for this position on an ongoing basis.
CertiK also offers a variable commission program for business development sales roles.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
CertiK is proud to be an equal opportunity employer.

Our clients include leading projects such as OKX, Tether, Ripple, and Pancakeswap.

Target annual salary for this role performed in the US is $102,000 - $180,000.
The exact compensation at which this job is filled will be determined by the skills and experience of qualified candidates.
CertiK accepts applications for this position on an ongoing basis.
CertiK also offers a variable commission program for business development sales roles.
In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

CertiK is the largest blockchain security auditor and provides a comprehensive suite of tools to secure the industry at scale.
To date, CertiK has worked with over 4,900 Enterprise clients, secured over $557 billion worth of digital assets, and has detected over 18,000 vulnerabilities in blockchain code.
Our investors include top VCs like Tiger Global, Coatue Management, Shunwei Capital and Hillhouse Capital as well as industry leaders like Coinbase Ventures and Binance.

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This listing is sourced directly from CertiK's careers page and normalized into a canonical job model.