Junior Web3 Security Triager at Nethermind

Nethermind is hiring for a Junior Web3 Security Triager aimed at passionate early career professionals who want to work at the intersection of blockchain security and artificial intelligence. This role focuses on reviewing AI detected smart contract vulnerabilities and contributing to the continuous improvement of AI driven security tools used across the Web3 ecosystem.

As part of the engineering team, you will play a key role in validating security findings, improving detection accuracy, and supporting real world audit efforts across leading competitive platforms.

Smart Contract Vulnerability Review

Analyze and validate AI generated findings related to smart contract security issues, ensuring accuracy and relevance.

False Positive Filtering and Severity Classification

Identify false positives, assess risk levels, and classify vulnerabilities based on severity and potential impact.

Proof of Concept Development

Write clear and effective proof of concept exploits to demonstrate identified vulnerabilities where applicable.

Audit Competition Participation

Run AuditAgent during public smart contract audit competitions such as Code4rena and Sherlock to test and validate findings in real scenarios.

Tooling and Feedback Contribution

Provide structured feedback to help improve vulnerability detection accuracy and enhance internal security tooling.

Required Skills and Experience

To succeed in this Junior Web3 Security Triager Job, candidates should demonstrate the following:

Technical Knowledge

Strong understanding of common Web3 and smart contract vulnerabilities
Solid proficiency in Solidity and the ability to reason through exploit scenarios

Tooling Experience

Hands on experience using AI assisted coding tools such as Cursor or Claude Code

Personal Attributes

Strong attention to detail and analytical thinking
Proactive mindset with a genuine interest in blockchain security and continuous learning

Job Details

Salary: Competitive
Employment Type: Full time
Career Level: Junior
Location: Remote and open worldwide
Department: Engineering

This Junior Web3 Security Triager Job is a great opportunity for individuals looking to grow their expertise in smart contract security while working remotely with a globally distributed engineering team at the forefront of Web3 innovation.