# Blockchain Security Engineer - (Solidity / Rust / Golang) at Certik

- Company: Certik
- What the company does: CertiK, the largest Web3 security service provider, uses AI and formal verification to protect and monitor smart contracts and protocols, securing the Web3 ecosystem. Backed by Insight, Lightspeed and SoftBank VF.
- Company website: https://www.certik.com/
- Type: Startups
- Level: Mid level
- Location: US / Remote
- Work setup: Remote
- Pay: $102K to $180K base salary per year (USD)
- Posted: 2025-09-05
- Apply by: 2026-10-08
- Apply: https://jobs.lever.co/certik/478ab0cd-9f5e-4b88-88b5-01d3beac4d81
- Page: https://www.1752.vc/careers/jobs/certik-blockchain-security-engineer-solidity-rust-golang/

## 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. In this role, you will support Web3 projects by assisting in code audits, contributing to security tools, and conducting research under guidance. If you are eager to grow your career in blockchain security and passionate about securing decentralized technologies, we’d love to hear from you.

## What they're looking for

- 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
- Passion for Cryptocurrency, DeFi, and Blockchain technologies

Tags: Blockchain Security Engineering