Blockchain Developer

About the role

Build the systems around blockchain applications, from data access to integration services. The role emphasizes dependable software boundaries, clear operational behavior, and a practical understanding of on-chain interactions.

What you will do

• Build APIs and services that support blockchain-based applications.
• Integrate transaction data and network events into application workflows.
• Handle retries, failures, and data consistency across service boundaries.
• Document system behavior and support maintainable deployment processes.
• Collaborate with contract, application, and product contributors.

Qualifications

• Experience building and maintaining backend or integration services.
• Familiarity with blockchain APIs, transactions, or event-based data.
• Comfort with testing, debugging, and documenting production-style systems.
• Relevant code samples, projects, or professional experience.