Blockchain Expert

Bybit
Abu Dhabi
Workplace: OnsiteFull timeFunction: Data Science & Machine LearningSkills: ["Analytical thinking","Logical reasoning","Security mindset","Team collaboration"]

Work on blockchain foundational technologies by researching and building cryptography and tooling, including smart contracts, consensus mechanisms, MPC algorithms, and private key signing systems. Conduct security research on TEE-based approaches and contribute to improvements that strengthen digital asset infrastructure. Collaborate with a blockchain R&D team, applying hands-on cryptographic implementation skills and practical protocol knowledge to ship security-focused advancements.

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FursaFursa
Bybit
Bybit
4 months ago

Blockchain Expert

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Last checked: 1 hour agoStatus: Live

Job Summary

Work on blockchain foundational technologies by researching and building cryptography and tooling, including smart contracts, consensus mechanisms, MPC algorithms, and private key signing systems. Conduct security research on TEE-based approaches and contribute to improvements that strengthen digital asset infrastructure. Collaborate with a blockchain R&D team, applying hands-on cryptographic implementation skills and practical protocol knowledge to ship security-focused advancements.
Location: Abu Dhabi
Workplace: Onsite
Employment Type: Full time
Job Function: Data Science & Machine Learning
Seniority: Mid level

Key Responsibilities

  • •Participate in research and tooling development for blockchain foundational technologies, including cryptography, smart contracts, and consensus mechanisms.
  • •Conduct in-depth research and implementation of MPC algorithms; contribute to the development and improvement of the company’s private key signing system.
  • •Conduct in-depth security research on TEE-based approaches.

Pay and Benefits

Perks:Learning Budget

Key Requirements

  • •Solid understanding of cryptography fundamentals, including homomorphic encryption, secret sharing, and zero-knowledge proofs (preferred: published papers, patents, or public talks in MPC/TSS/ZKP; hands-on low-level library experience).
  • •Proficient in at least one mainstream MPC protocol (e.g., GG18, FROST, MST, or TSS) with practical coding experience.
  • •Proficient in Go, Rust, or C++; able to read and understand cryptographic library source code.
  • •Familiarity with libraries such as libOTe, EMP-toolkit, MP-SPDZ, zkp.js, or tss-lib is a plus.
  • •Experience with custodial/MPC wallet solutions (e.g., Fireblocks, ZenGo, Qredo) is a plus.
Skills:Analytical thinkingLogical reasoningSecurity mindsetTeam collaboration
Languages:English
Tech Stack:CryptographyHomomorphic encryptionSecret sharingZero-knowledge proofsMPCTSSZKPTEESmart contractsConsensus mechanismsGoRustC++LibOTeEMP-toolkitMP-SPDZZkp.jsTss-libFireblocksZenGo

Company Brief

Bybit
Operates a cryptocurrency exchange and trading platform offering spot, derivatives, copy trading, and related digital asset services for retail and institutional users. The platform focuses on high-liquidity crypto markets, trading tools, and Web3-related products.
Industry: Trading Platforms
Company Size: Enterprise (1,001+ employees)
Growth: Established Company
Founded: 2018
WebsiteLinkedIn