Rust Jobs for Rustaceans

About the Role
We are looking for a Senior Rust Developer to join our small, agile team in building a greenfield, programmable, low-latency RPC service that accelerates on-chain execution for high-demand Web3 applications.

You will write high-performance Rust, contribute to the core architecture, and shape additional features such as:

• Execution simulations
• Service usage metering and billing portal
• Observability and monitoring tools

As an early team member, you’ll have a direct impact on product design, technical decisions, and development standards, delivering production-grade code with robust testing and CI/CD pipelines.

**Key Responsibilities: **

• Design, implement, and maintain performant, secure, and reliable systems in Rust.
• Write clean, well-documented, and maintainable code with comprehensive test coverage.
• Collaborate with project manager, other developers, tester and engineers to deliver end-to-end blockchain solution.
• Perform code reviews, identify risks, and implement best practices for security and performance.
• Stay current with the latest blockchain frameworks, tools, and security standards.
• Designing, coding, and implementing Web3 applications that meet the functional and nonfunctional requirements of the projects
• Testing the app stability and functionality by using unit testing tools

Requirements

• Strong experience in Rust and systems programming (3+ years).
• Strong knowledge of software development practices: Git, CI/CD pipelines, Agile delivery, code reviews. 
• Strong problem-solving ability and attention to detail.
• Proficiency in at least one other backend language (TypeScript, Go, or similar).
• Experience building APIs and working with REST/JSON.
• Ability to cooperate with team members on code/features

Nice-to-have

• Experience with blockchain platforms and Web3 fundamentals.
• Exposure to high-performance networking, databases, or distributed systems.
• Knowledge of performance/load testing methodologies.
• Contributions to open-source Rust or blockchain projects.

Benefits

• Competitive compensation package
• Cooperation as full-time employment (HPP) or contract (freelance/ICO)
• Office in Dejvice, Prague with hybrid work (3–4 days/week onsite)
• Flexible working hours
• Direct collaboration with the CEO of RockawayX Infra
• Opportunity to shape a cutting-edge infrastructure product from the ground up