Full Stack Engineer, Blockchain

Join Fireblocks as a Full Stack Engineer, Blockchain, to build and maintain cutting-edge blockchain infrastructure for digital asset management. Competitive salary and a diverse work culture await in Prague. Fireblocks is the platform of choice for major financial institutions, banks, and globally recognized companies looking to scale their digital asset operations. We combine MPC-based wallet infrastructure with a best-in-class custody and settlement network, and we're trusted to secure hundreds of billions in assets.

• •Implement modern backend applications and infrastructure in a microservices architecture, using the latest technologies and development practices.
• •Deep dive into the latest blockchain technology and become an expert in the fundamentals, protocols, and features of the chains we support.
• •Collaborate effectively with developers, engineers, and other roles while demonstrating strong independent problem-solving abilities.
• •Contribute to production reliability through on-call participation, incident response, and post-incident follow-ups.

• •Competitive salary range of $82K-$138K
• •Target bonus and competitive equity grant
• •Very generous benefits
• •A diverse and inclusive work culture.

• •5+ years of backend development experience in modern languages (Go, Python, JavaScript/TypeScript)
• •3+ years of hands-on blockchain development experience
• •Experience working on high-scale distributed systems
• •Understanding of microservices architecture and API design
• •Knowledge of consensus mechanisms, cryptographic primitives, and distributed systems
• •Strong problem-solving skills and attention to detail
• •Strong verbal and written communication skills and a collaborative mindset

• •Experience building blockchain solutions for enterprise or institutional use cases
• •Understanding of security best practices for smart contracts and blockchain systems
• •Demonstrated ability to apply AI tools in day-to-day development
• •Understanding of MPC, multi-signature wallets, or other advanced cryptographic techniques
• •Bachelor's degree in Computer Science, Engineering, or a related field
• •Experience with Docker, Kubernetes, and Helm.