Senior Software Engineer (Web3)

TL;DR

Senior Software Engineer (Web3): Designing and developing foundational infrastructure and RPC services for the Sui blockchain with an accent on secure system design and performance. Focus on building distributed systems, implementing complex cryptography, and ensuring production reliability for interoperability components.

Location: Must be based in the US (Remote)

Salary: $240,000 – $260,000

Company

A blockchain technology firm building foundational decentralized infrastructure to accelerate the adoption of web3.

What you will do

• Design and develop software solutions for RPC and data-heavy services on the Sui network.
• Implement horizontal software systems for the Interop team that interface directly with Sui.
• Productionize external-facing services spanning cryptography, Move platform, and Walrus.
• Ensure system correctness, performance, and reliability for services running on top of Sui.
• Analyze and implement secure software systems, focusing on cryptography and DoS prevention.
• Produce technical design documentation and participate in architectural reviews.

Requirements

• Master’s degree in Computer Science or related discipline and 3 years of experience.
• Fluency in C++ and Rust.
• Proven expertise in networking, distributed systems, storage, databases, and operating systems.
• Experience in design and evaluation of secure systems, including secure programming and cryptography.
• Must be authorized to work in the US.

Nice to have

• Experience with DoS attack prevention and system-level security.
• Background in blockchain protocols or decentralized ledger technology.

Culture & Benefits

• Comprehensive health insurance covering medical, dental, and vision for employees and dependents.
• 401(k) retirement plan and generous equity/token compensation.
• 18 weeks of paid parental leave.
• Flexible paid time off and 11 paid holidays.
• Wellness stipend and access to extensive wellbeing and mental health programs.
• Frequent team offsites and annual company retreats.