Senior Security Researcher (Web3)

Location: Tel Aviv office, Israel; onsite

Company

hirify.global builds blockchain data, intelligence, and technology that help organizations investigate illicit activity, manage risk, and prevent crypto-related crime.

What you will do

• Design, implement, and improve threat detection models and frameworks.
• Research emerging Web3 technologies and develop new security capabilities.
• Write production-quality code and contribute to engineering efforts.
• Solve sophisticated technical problems and take concepts and proofs of concept through production.
• Collaborate in a small, agile, technically focused R&D team.

Requirements

• Proven research experience in highly technical environments or low-level R&D.
• Previous experience in software development or R&D-style teams.
• Ability to work effectively in a dynamic environment with rapidly changing requirements.

Nice to have

• Blockchain experience or interest.
• Experience with Python, Go, or Rust.
• Experience with classic data science or machine learning.
• Experience building agentic LLM-powered products.

Culture & Benefits

• Full-time, office-based work in Tel Aviv.
• Work in a small, agile, fast-moving team focused on emerging threats and technologies.
• AI fluency, ownership of output, experimentation, and cross-team collaboration are expected.
• Commitment to diversity and accommodations during the interview process.