Protocol Engineer

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September 17

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Dark Matter Labs

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Cybersecurity • Artificial Intelligence • Enterprise

Dark Matter Labs is a company focused on developing cutting-edge solutions in the fields of cybersecurity and artificial intelligence. By leveraging advanced technologies, it aims to create secure and efficient systems that address the challenges of the modern digital landscape. Dark Matter Labs is dedicated to pushing the boundaries of innovation while ensuring the safety and integrity of information.

51 - 200 employees

🔒 Cybersecurity

🤖 Artificial Intelligence

🏢 Enterprise

📋 Description

• Design and implement the zkSync smart contract platform (zk-friendly VM). • Develop system contracts (Solidity, Yul) and server-side components for L1 and L2. • Conduct independent research, design, prototype, and document solutions. • Shape the protocol roadmap in collaboration with internal teams and external partners. • Contribute to cross-functional discussions, ensuring secure and scalable protocol evolution.

🎯 Requirements

• 3–10 years in protocol, blockchain, or systems engineering depending on level. • Hands-on experience with Solidity or Vyper. • Strong understanding of blockchain/EVM protocols. • Familiarity with Yul, Cast tools, Foundry etc is a strong plus. • Proficiency in strongly typed languages (C++, Scala, Go); Rust experience a plus. • Knowledge of Merkle Trees and related data structures. • In-depth knowledge of algorithms, data structures, and computational complexity. • Experience implementing data structures and algorithms from scratch. • Understanding of cryptography, high-load systems, or protocol design a plus. • Ownership mindset with proven track record of delivering projects. • Strong collaboration and communication skills. • Passionate, curious, and motivated to make meaningful contributions. • Fluent written and spoken English.