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Open nowFirst seen 43 hours ago

ZK Cryptography Engineer - Web3 User Data Platform

Tokalent95 open roles

Where
Hong Kong, Hong Kong SAR, Remote
Work mode
Remote
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Your applicationOpen nowZK Cryptography Engineer - Web3 User Data PlatformTokalent · Hong Kong, Hong Kong SAR, Remote

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11.8% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.8%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: first seen 43 hours ago

The posting

Zero-Knowledge Cryptography Engineer Role

Our client is a trusted user data platform for Web3. They are looking for a Zero-Knowledge Cryptography Engineer to develop and implement cryptographic, zero-knowledge (ZK) solutions to enable secure and private communication between their core Web3 platform and their enterprise clients.

Responsibilities

  • Design and implement ZK solutions that allow privacy-preserving interaction with user data
  • Develop and optimize ZK circuits and ZK primitives
  • Research various ZK techniques and tools to best leverage as necessary
  • Create and maintain technical documentation on ZK

Requirements

  • 5+ years of experience and proven track record in an Engineering role
  • Strong knowledge and experience in cryptography protocols and zero-knowledge proofs (e.g. zk-SNARKs), having shipped ZK circuits
  • Familiarity with ZK-related languages, libraries, and tools, such as Circom, ZoKrates, snarkjs, halo2, etc.
  • Proficiency in Rust or C/C++
  • Bachelors or higher degree in Computer Science, Math, or a related field
  • Nice to have: understanding of identity-related technical concepts (Decentralized Identity / DID, Verified Credentials)
  • Open to remote hiring but must be within 4+ hours of overlap with 9am-6pm GMT+8.

Additional Requirements

  • Ability to problem-solve creatively and pragmatically
  • An appreciation for the importance of good documentation
  • Effective written and verbal English communication
  • Attention to detail
  • An entrepreneurial mindset, and the ability to thrive in a startup environment
  • Experience with and knowledge of Web3 and blockchain concepts and technologies

Application Options

If you're interested in this role, click 'Apply' now. For further information and a confidential discussion, you can email Winston Tse at [email protected]

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