Senior Fullstack Engineer

Job Summary

To support the expansion of a new business unit, the full-time Senior Fullstack Engineer will automate the vault pipeline, design workflows for diverse asset classes, and build Vault-as-a-Service infrastructure in a 100% remote environment.

Key responsibilities

• Automate the vault pipeline to streamline the process from item receipt to platform live status
• Design and build ingestion, grading, and pricing workflows for non-card asset classes
• Architect account infrastructure and APIs for enterprise partners to manage assets at scale

Required qualifications

• 5+ years of backend experience with Python, Postgres, AWS or similar, and frontend experience with React, React Native, JavaScript/TypeScript
• Proven track record of owning features or systems from design to production
• Strong collaboration skills with an ability to produce clear documentation and provide constructive feedback
• User-first mindset with attention to clean UX and performance
• Familiarity with the collectibles space or alternative asset marketplaces is a bonus