Blockchain Security Engineer Solidity​/Rust​/Golang

# Blockchain Security Engineer - (Solidity / Rust / Golang)
** CertiK
* * Start Date
09/09/2026

Full-TimeCertiK is hiring a Blockchain Security Engineer - (Solidity / Rust / Golang) for a full-time remote role in the United States. The position reviews smart contracts, blockchain protocols, and decentralized applications while researching attack vectors and improving internal security tools. Compensation is described as a competitive base salary with bonus, stock options, and additional benefits, while no fixed salary amount or Final date to receive applications is provided by the employer.

The role sits within blockchain security and intersects with cryptocurrency engineering and fintech risk work. CertiK requires at least one year of hands-on blockchain technology experience, including smart contracts, protocols, nodes, SDKs, and Cosmos. The job also requires a degree in Mathematics, Computer Science, or Information Security and proficiency in one or more relevant programming languages.
* ** Role:
** Blockchain Security Engineer - (Solidity / Rust / Golang)
* *
* Employer:

** CertiK
* *
* Location:

** United States
* ** Work mode:
** Remote
* *
* Employment type:

** Full-time
* ** Salary:
** Competitive base salary, bonus, stock options, and additional benefits
* ** Fixed salary amount:
** Not provided by the employer
* ** Final date to receive applications:
** Not provided by the employer

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Finance Currencies Candidates  applying for the CertiK role have the title, remote US location, full-time status, compensation structure, and required background available before submission. The official application page contains the role-specific qualifications and responsibilities.## Smart Contract And Protocol Security The Blockchain Security Engineer audits and reviews codebases for smart contracts, blockchain protocols, and decentralized applications. Security research explores new attack vectors and supports assessments of how systems behave under hostile conditions.

The work also contributes to internal security tools and frameworks. Improvements to processes, methodologies, and service offerings extend the role beyond individual code reviews and connect findings to repeatable engineering practices.
* Audit smart contracts, blockchain protocols, and decentralized applications.
* Conduct guided security research.
* Explore new attack vectors.
* Contribute to internal security tools and frameworks.
* Improve internal processes and security methodologies.
* Support improvements to security service offerings.## Qualifications For Blockchain Security Engineering Discover mo refinance

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CertiK requires at least one year of hands-on experience with blockchain technologies. The listed areas include smart contracts, blockchain protocols, nodes, SDKs, and Cosmos. Proficiency in one or more of Rust, Go, Solidity, Python, or similar languages is also required.

The educational requirement is a Bachelor's, Master's, or PhD in Mathematics, Computer Science, or Information Security. Threat modeling, risk assessment, and security analysis are part of the requested background. The role also names a professional interest in cryptocurrency, decentralized finance, and blockchain technologies.## Security Research And Audit Experience Preferred qualifications include academic or practical experience in Mathematics, Cryptography, or Cybersecurity. Experience conducting audits and collaborating with Web3 protocols provides additional preparation for the work.

Published CVEs and strong placements in Attackathons, bug bounties, or audit contests are also listed as preferred experience. These signals relate to demonstrated security research and vulnerability analysis rather than a separate mandatory credential.## Remote Employment And Compensation The position is full-time and remote within the United States. The employer describes compensation as a competitive base salary with bonus, stock options, and additional benefits.

A fixed salary amount is Not provided by the employer.

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CertiK's verified careers information lists medical, vision, dental, 401(k) with match, life insurance, disability insurance, pet insurance, telehealth, flexible paid time off, and a flexible schedule. The employer does not provide an Final date to receive applications or application contact.## Questions About The CertiK Security Engineer Role### What programming…