Join a cutting-edge cryptocurrency trading team to support and scale bleeding-edge crypto infrastructure, working across blockchain validators, distributed systems, and security tooling.

About You:

• Deeply passionate about blockchain and thrive in technically challenging environments.
• Experience with proof-of-stake infrastructure (Solana, Ethereum preferred).
• Linux power user and can navigate bare-metal and cloud-based environments with ease.
• Hands-on experience with observability, security best practices, and infrastructure automation.
• Enjoy staying ahead of trends in DeFi, crypto, and infrastructure tooling.
• Reliable, curious, and love taking on complex problems in a team setting.

What You’ll Do:

• Build and manage state-of-the-art validator and on-chain infrastructure across major blockchain ecosystems.
• Tackle real-world challenges in consensus algorithms, cryptography, and distributed systems.
• Ensure reliability and security of RPC nodes, light clients, and related services.
• Enhance monitoring and alerting systems to ensure fast, accurate issue resolution.
• Experiment with and integrate emerging blockchain technologies and protocols.
• Collaborate on security improvements, including key management, server hardening, and intrusion detection.
• Contribute to community forums and key external partnerships.
• Support a globally distributed team in ensuring continuous system uptime and performance.

Your Responsibilities Will Include:

• Taking ownership of on-chain infrastructure across various blockchain networks.
• Troubleshooting and solving complex production issues across hybrid environments.
• Designing resilient systems using Linux, Kubernetes, Terraform, Ansible, and Salt.
• Writing scripts and tools in Bash, Python, Golang, or Rust to automate and optimize operations.
• Driving innovation through technical excellence and knowledge sharing.

Why Join Us:

• Work at the intersection of blockchain, trading, and high-performance engineering.
• Be part of a fast-moving, intellectually honest, and collaborative culture.
• Push technological boundaries and solve problems with real-world financial impact.
• Access bleeding-edge tools and the freedom to experiment with emerging systems.
• Collaborate with some of the world’s brightest minds in finance and technology.

Ready to Shape the Future?

Join a mission-driven team where innovation fuels impact. This is your opportunity to work with the technologies of tomorrow, today — and redefine what’s possible in blockchain infrastructure.

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