Zero Knowledge (ZK) Engineer

About the Company

Founded in 2017, our company is a prominent cryptocurrency spot and derivatives exchange. Leveraging advanced blockchain technology, we aim to revolutionize the financial landscape by offering a wide range of innovative products and solutions. With a user base exceeding 20 million in over 180 regions worldwide, we are committed to providing a platform that enables individuals to delve into the world of crypto. In addition to our DeFi exchange, we enrich users with cutting-edge insights through our research arm, staying at the forefront of crypto trends.

Team Overview

We are in search of a skilled Zero Knowledge engineer to join our team, focusing on enhancing the X Layer network, which functions as the Layer2 of Ethereum. In this role, you will be engaged in researching, developing, and implementing state-of-the-art ZK systems and algorithms, with a particular emphasis on GPU optimizations.

Responsibilities

• Conduct research on novel ZK proofs, spanning from zkSNARKs to zkSTARKs.
• Enhance existing ZK algorithms and implementations for optimum performance, particularly on GPUs/TPUs.
• Evaluate and enhance the efficiency of ZK constructions from both theoretical and practical standpoints.
• Contribute to open-source ZK libraries, driving progress in the broader ecosystem.

Requirements

• Proficiency in programming using Go, Rust, and/or C/C++ for low-level and systems programming.
• Demonstrated experience in optimizing algorithms and implementations for GPU/TPU performance.
• Strong interest in applied cryptography research and emerging privacy technologies.
• Motivated self-starter comfortable with taking on significant challenges independently.

Desirable Skills

• Bachelor's or Master's degree in cryptography, computer science, or a related field.
• Hands-on experience with zkSNARKs, STARKs, or other zero-knowledge proofs.

Perks & Benefits

• Competitive total compensation package
• Learning & Development programs and Education subsidy for professional growth
• Team-building activities and company events
• Wellness and meal allowances
• Comprehensive healthcare plans for employees and their dependents
• Additional perks to be explored during the interview process.