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ZK Zero Knowledge Engineer

  • Engineering
Blockchain Headhunter
  • United States, Delaware, Dover
  • Remote

  • Zero-Knowledge Proof Development
  • zk-EVM & zk-Rollup Engineering
  • Identity-Focused ZK Algorithms
  • Cryptography & Research Orientation
  • Analytical / Mathematical Rigor
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$ 80,000 - $ 150,000

Job Description

About the Role

Join a dynamic team that is transforming the Ethereum platform with customized Layer 2 (L2) networks. This role offers an exciting opportunity to work on cutting-edge blockchain solutions, where you will be able to deploy and optimize your own L2 services tailored to specific needs, ensuring scalability, security, and efficiency

Join an innovative team working on two cutting-edge Zero-Knowledge Proof (ZKP) projects:

1. Development of a zk-EVM and zk-rollup network for Ethereum scalability.

2. Development of an identity-proving algorithm and zk-rollup network for secure user identification.

This role presents an exciting opportunity to work at the forefront of cryptographic technologies, shaping the future of scalable and secure blockchain solutions.

Responsibilities

• Contribute to the development of zk-EVM and zk-rollup networks as part of Ethereum scalability solutions.

• Develop algorithms for identity proving and zk-rollup networks for user identification.

• Conduct research and contribute to the advancement of Zero-Knowledge Proof technologies.

Requirements

• Degree in Mathematics or Engineering Mathematics.

• Experience in developing solutions based on Zero-Knowledge (ZK) technology.

• Strong knowledge of Zero-Knowledge Proofs (e.g., ZKSNARKs, ZKSTARKs).

• Experience in cryptography or ZK technology, including research or development projects focused on ZKP.

Preferred Qualifications

• Award-winning experience in the Mathematics Olympiad.

• At least 3 years of experience as a Senior Developer.

• Published papers related to Zero-Knowledge Proofs.

• Strong knowledge of and interest in blockchain technology.

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Any Other Specific Details

✔ Compensation: $80,000–$150,000 USD + tokens ✔ Role Overview: Design and deploy customizable Ethereum L2 networks using zk‑EVM and rollup technology; develop identity‑proving algorithms via ZK systems; contribute to cryptographic research and system scaling. ✔ Ideal Candidate: Mathematically-inclined developer with practical ZKP experience, strong Ethereum and rollup engineering skills, and academic or competitive math achievements. ✔ Nice-to-Have: Published papers on ZKP, awarded in math competitions, or prior zk project contributions.
More Details
  • Salary Range:$80000 - $150000
  • Job Category:Engineering
  • Experience Level:Mid-Level, Senior Level
  • Education Level:Bachelor Degree, Vocational or Technical Certificate
  • Experience:3 years
  • Date Posted:08/29/2025
  • Closing Date:10/31/2026
About Company
C3H Explorer

Blockchain Headhunter

Blockchain Headhunter is a global recruitment and executive search firm dedicated to connecting blockchain, crypto, and DeFi companies with top talent. They specialize in filling leadership, technical, and business roles across the blockchain industry, from startups to established enterprises. Their mission is to help innovative organizations scale by providing access...

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