Senior Backend Engineer

About the Role

You will design and build backend systems and APIs that power data and analytics products. You will own and maintain the backend API layer, identify and resolve stability and scalability issues, and optimize performance. You will scope work, write implementation specs, and drive operational efficiency through automation and CI/CD. You will deploy and tune serverless services, optimize relational database schemas and queries, and collaborate cross-functionally to deliver production-ready features. You are expected to write clean, reusable code and maintain high standards for performance and reliability.

Requirements

  • Significant knowledge of the crypto industry
  • Minimum 5 years professional experience as a Backend Engineer
  • Strong backend development and API architecture experience using TypeScript and Node.js or Go
  • Experience building high-throughput APIs handling over 1M requests per day
  • Experience with serverless architecture deployment, configuration, and TTFB optimization
  • Proficiency in relational databases MySQL and PostgreSQL, including data modeling and query optimization
  • Strong problem-solving skills and ability to write clean reusable code

Responsibilities

  • Build and ship backend data structures and APIs
  • Own and maintain the backend API layer
  • Identify and fix stability and scalability issues
  • Participate in product development and provide technical leadership
  • Estimate scope and write implementation specifications
  • Improve operational efficiency and automate routine tasks
  • Collaborate cross-functionally with Research Product and Engineering teams

Benefits

  • Remote-first work
  • Close to fully paid medical dental and vision insurance for employees and significant coverage for dependents
  • Flexible paid time off (no fixed limit)
  • 14 weeks fully paid parental leave
  • Hardware stipend
  • Learning and growth stipend

Skills

Apply Now
Senior Backend Engineer at Blockworks | JobStash