Senior Fullstack Engineer, Auctions
Core
Building high-concurrency auction systems and AI-powered features for a marketplace handling hundreds of millions in GMV.
Role type
Senior Fullstack Engineer (Auctions & AI)
Builds
High-scale bidding/listing engines, AI liquidity tools, personalized discovery, and power-user management interfaces.
Domain
Alternative assets / Collectibles marketplace
Deliverable
production ML models | product features
Required skills
Python, Postgres, AWS/Cloud infra, React, TypeScript, real-time UI development, system architecture, mentoring
Preferred skills
AI/ML integration, recommendation systems, personalization engines
Technologies
Python, Postgres, AWS, React, TypeScript
Responsibilities
Architect and scale high-concurrency bidding/listing systems; Develop AI features for instant valuations and upfront liquidity; Build personalized discovery experiences; Design management tools for power sellers; Build end-to-end low-latency backend and responsive UI; Mentor team on code quality and system reliability
Seniority
Senior, hands-on IC