Blockchain Cryptography Expert

💼 Job Responsibilities:

1. Develop and maintain blockchain signature algorithms (e.g., ECDSA, Ed25519, etc.) to ensure the platform's security.
2. Develop and maintain MPC and threshold signature systems to ensure privacy protection and security within the Trusted Execution Environment (TEE).
3. Lead and iterate the technical architecture design to ensure the system's maintainability and scalability.
4. Optimize the software development process and conduct in-depth code reviews to enhance system control.
5. Select and optimize cryptographic algorithms based on product requirements, implementing encryption, authentication, and protection mechanisms to improve the system's resistance to attacks.
6. Stay updated on cutting-edge cryptography technologies and apply them to business systems to enhance performance and security.
7. Collaborate with cross-functional teams to drive the implementation of technical solutions and ensure high-quality project delivery on schedule.

📑 Job Requirements:

1. Master's degree or higher in Computer Science, Cryptography, Mathematics, or related fields, with at least 6 years of blockchain development or cryptographic algorithm experience, familiar with common blockchain technologies (e.g., Bitcoin, Ethereum, Solana).
2. Familiar with cryptographic algorithms and protocols, blockchain signature mechanisms, and key management technologies, with experience in implementing threshold signatures, MPC, and other technologies. Experience with modern advanced cryptographic technologies (e.g., homomorphic encryption) is a plus.
3. Experience with Trusted Execution Environment (TEE) applications, familiar with at least one technology such as Intel SGX, ARM TrustZone, or AMD SEV, and the ability to implement privacy protection and secure computing in blockchain.
4. Proficient in at least one programming language such as Go, Rust, or C/C++, with strong code implementation and optimization skills.
5. Excellent teamwork spirit, strong learning ability, communication skills, and self-motivation, able to work efficiently under high pressure and actively drive project progress.
6. Excellent English proficiency, capable of reading English technical documents fluently and engaging in technical discussions, with strong cross-cultural communication skills.

Interested applicants are invited to submit a detailed resume to:

[e-mail]

We regret that only short-listed candidates will be notified.