Blockchain Security Engineer (Web3)

TL;DR

Blockchain Security Engineer (Web3): Designing and implementing blockchain and smart contract security solutions with an accent on on-chain asset monitoring and alerting. Focus on analyzing attack vectors, triaging vulnerabilities, and building custom monitoring capabilities across various blockchain analytics tools.

Location: Must be based in EMEA (UTC 0 to +4)

Company

hirify.global is a Web3 security company protecting decentralised systems through proactive security intelligence and rapid incident response.

What you will do

• Engage directly with clients to build tailored on-chain asset monitoring and alerting solutions.
• Develop custom monitoring across various blockchain analytics tools including Hypernative, Hexagate, Tenderly, Blockaid, and Guardrail.
• Analyze and triage attack vectors and contain vulnerabilities in compromised smart contracts during incidents.

Requirements

• 1-2+ years of hands-on experience in smart contract auditing, bug-bounty programs, or smart contract development.
• Proven experience deconstructing on-chain attacks.
• Strong knowledge of the current cyber threat landscape and common attack vectors within the blockchain space.
• Must be based in EMEA (UTC 0 to +4).

Nice to have

• Ability to design custom on-chain asset monitoring solutions and security policies for managing wallets and treasuries.
• Strong interpersonal and communication skills for collaborating with partners and clients.
• Investigative mindset with a natural inclination to explore digital transactions.
• Interest in cryptography, formal verification, or on-chain analytics.

Culture & Benefits

• Opportunity to empower a safer Web3 ecosystem.
• Work within the specialized TORCH vSOC team.
• Exposure to high-impact incident response and proactive security intelligence.
• Continuous learning environment focusing on the rapidly evolving blockchain landscape.