Zero Knowledge/Cryptography Auditor - Remote, Worldwide
NethermindHungary • Warsaw, Masovian Voivodeship, Poland • Madrid, Community of Madrid, Spain
Posted May 4, 2026
Full Time
About the Company
Nethermind is a leading blockchain technology firm that blends deep expertise in Ethereum, protocol engineering, layer‑2 scaling, DeFi, smart‑contract development, and enterprise blockchain to deliver advanced R&D and consulting services. The company’s world‑class team actively contributes to the Ethereum core and collaborates with high‑profile partners such as StarkWare, POA, EWF, Baseline, and Provide to push the ecosystem forward. Nethermind’s distinctive value lies in its dual focus on cutting‑edge research and practical, enterprise‑grade solutions that accelerate the adoption of decentralized finance and blockchain technologies. By combining hands‑on development with strategic consulting, Nethermind empowers businesses to build the next generation of blockchain infrastructure and DeFi applications.
Job Description
Nethermind is a blockchain research and software engineering company building high-performance infrastructure, security tooling, and cryptographic systems across the Ethereum ecosystem and beyond. We are expanding our Team and are looking for engineers with hands-on experience auditing cryptographic and zero-knowledge systems.
Requirements
- 1+ year of experience performing security reviews related to cryptography, zero-knowledge systems, or closely related domains
- Bachelor’s or Master’s degree in Computer Science, Cyber Security, Mathematics, or a related field
- Strong foundation in cryptography
- Deep understanding of Zero-Knowledge systems
Benefits
- Flexible Work Options
- Global and Diverse Workforce
- Learning and Development
- Career Growth
- Global Events and Conferences
- Collaborative and Innovative Culture
