Job Summary

Houston Skilled Consultancy is seeking a highly skilled and detail-oriented Blockchain Smart Contract Auditor to join our growing remote technology team. In this role, you will be responsible for reviewing, testing, and validating smart contracts deployed on blockchain networks to ensure security, functionality, and compliance with industry best practices. You will play a critical role in preventing security breaches and ensuring trust in decentralized applications (dApps) and blockchain protocols across various industries.

Key Responsibilities

• Perform in-depth manual and automated audits of Ethereum, Solana, and other blockchain-based smart contracts.

• Identify vulnerabilities, logic flaws, and inefficiencies in smart contract code.

• Provide detailed reports outlining security issues, risk assessments, and actionable recommendations.

• Collaborate with developers and blockchain architects to improve the design and security of smart contracts.

• Stay updated with the latest security trends, exploits, and tooling within the Web3 ecosystem.

• Conduct formal verification and fuzz testing for critical smart contracts when necessary.

• Contribute to the development of internal best practices and auditing methodologies.

• Educate team members on secure coding practices and common vulnerabilities.

Required Skills and Qualifications

• Strong proficiency in Solidity and experience auditing Ethereum smart contracts.

• Familiarity with smart contract standards (ERC-20, ERC-721, ERC-1155, etc.).

• Experience using security audit tools such as Slither, MythX, Echidna, and Hardhat.

• In-depth knowledge of blockchain protocols, DeFi applications, and consensus mechanisms.

• Excellent understanding of secure software development principles.

• Ability to write clear, comprehensive audit reports and communicate technical issues effectively.

• Proficient in Git and collaborative development environments.

• Bachelors degree in Computer Science, Cybersecurity, or related technical field (or equivalent work experience).

Experience

• Minimum 3 years of experience in software development, with at least 1-2 years focused on blockchain security or smart contract auditing.

• Hands-on experience in deploying and interacting with smart contracts in real-world projects.

• Experience working in DeFi, NFT, or Web3 platforms is highly desirable.

Working Hours

• Flexible remote work hours with availability for periodic team meetings in international time zones.

• Full-time (40 hours/week) commitment is expected.

Knowledge, Skills, and Abilities

• Deep understanding of decentralized systems and blockchain architecture.

• Analytical mindset with a keen eye for identifying security flaws and attack vectors.

• Strong documentation and reporting skills.

• Comfortable working independently in a remote environment.

• Passionate about cybersecurity, Web3, and continuous learning.

Benefits

• Competitive compensation based on experience and performance.

• 100% remote and flexible working environment.

• Opportunities to work with cutting-edge blockchain projects and international clients.

• Access to paid courses, certifications, and professional development resources.

• Inclusive and innovation-driven company culture.

• Performance-based bonuses and project incentives.

Why Join Houston Skilled Consultancy?

At Houston Skilled Consultancy, we are at the forefront of digital innovation and blockchain security. We empower our talent to work on next-generation technologies while maintaining work-life balance. You will be part of a forward-thinking team that values skill, creativity, and initiative. If you are passionate about building a safer Web3 future, we want to hear from you.

How to Apply

Please submit your updated CV and a brief cover letter highlighting your smart contract auditing experience to us with the subject line Application – Blockchain Smart Contract Auditor (Remote).
Shortlisted candidates will be contacted for a technical interview and audit case study.