Blockchain Security Researcher

Location: Netanya, Israel

Job Type: Full-Time | Intermediate Level

Department: Security & IT

About StarkWare

StarkWare is a pioneering technology company focused on solving blockchain scalability and privacy challenges. Our cutting-edge cryptographic proofs, built using STARK technology, enable fast, secure, and cost-effective blockchain solutions. We develop and maintain innovative scaling solutions that empower decentralized applications (dApps) with zero-knowledge proofs for enhanced security and efficiency.

Role Overview

We are seeking a Blockchain Security Researcher to join our Security Research Team. This role involves identifying vulnerabilities, analyzing exploits in blockchain ecosystems, developing security tools, and enhancing proactive security measures. The ideal candidate has a deep understanding of threat analysis, cryptographic security, and smart contract auditing.

Key Responsibilities

• Identify and analyze exploits in smart contracts, dApps, and blockchain networks.
• Develop security tools for threat detection and prevention in decentralized ecosystems.
• Conduct forensic analysis of blockchain transactions, logs, and contract behaviors.
• Stay updated with threat intelligence, emerging vulnerabilities, and attack vectors in the Web3 space.
• Design tailored security solutions for dApps, blockchain protocols, and critical network components.
• Implement security monitoring and proactive threat detection mechanisms.
• Collaborate with engineering, product, and security teams to enhance security across all systems.

Requirements

• 3+ years of hands-on experience in security research or blockchain security.
• Strong understanding of cybersecurity vulnerabilities, attack techniques, and exploit development.
• Proficiency in programming languages such as Python, C++, or Rust.
• Experience with Ethereum, Starknet, or other blockchain ecosystems.
• Familiarity with cryptographic principles, zero-knowledge proofs, and decentralized finance (DeFi).
• Strong analytical and problem-solving skills with a proactive mindset.
• Bonus: Experience working in a startup environment or contributing to open-source security projects.

Why Join StarkWare?

• Work at the forefront of blockchain security and cryptography.
• Collaborate with leading experts in zero-knowledge proofs and decentralized systems.
• Competitive salary, flexible work environment, and opportunities for career growth.
• Be part of a mission-driven company solving real-world blockchain challenges.

Apply now to join StarkWare and help shape the future of blockchain security!