Backend/Blockchain Engineer

We are seeking a Tech Lead/Solution Architect with deep expertise in Rust, Solana, and extensive experience in building data-processing pipelines and distributed systems. Your primary focus will be on designing and implementing solutions to enhance the performance of the Solana Validator Client.

Responsibilities:

• Optimize the performance of the Solana Validator Client.
• Design and implement a high-load data-processing pipeline (handling ~4k operations/sec).
• Architect and optimize backend systems for scalability, reliability, and resilience in high-traffic environments.
• Ensure high availability, data integrity, and low-latency performance.

Requirements:

• 4–6 years of experience in infrastructure or back-end engineering.
• Advanced proficiency in Rust and RocksDB.
• Strong knowledge of distributed systems and consensus algorithms.
• Bonus: Prior experience with Solana.

What We Offer:

• Competitive salary based on your qualifications and experience.
• Flexible schedule: Work 8 hours per day based on your natural biorhythms (no fixed start time).
• Remote work opportunities.
• Paid vacation: 31 working days annually (11 national holidays + 20 vacation days).
• Paid sick leave: Up to 10 working days per year.
• Individual benefits package: Funds for personal use on travel, insurance, fitness, driving lessons, and more.

Join us and help shape the future of high-performance blockchain infrastructure!