Whatnot - United States, IT - Software Development

Join our team as a Software Engineer for the Search & Discovery Platform. You will design and build a world-class, scalable system to power feed, search, and recommendations for a live shopping marketplace. This role requires 5+ years of experience in scalable backend systems and machine learning...

Lead and scale our core backend platform as an Engineering Manager. You will guide a talented team in building reliable, high-performance systems for millions of users. This role requires 10+ years of platform/infrastructure experience and strong leadership skills. We offer top-tier benefits and ...

Join Whatnot as a Software Engineer on the Seller Growth Platform team. You will build scalable, trustworthy systems using Python, Elixir, and JavaScript to protect the seller funnel and enable sustainable growth. This role offers a remote-friendly setup with comprehensive benefits, supporting yo...

Launch your software engineering career with a 2026 new grad role at a leading tech company. We seek CS graduates with excellent product instincts and the ability to ship high-quality features rapidly. You'll own full projects, build scalable systems for millions, and enjoy top-tier benefits. Ope...

Join Whatnot, a leading live shopping platform, as a QA Engineer. This remote role requires 3-5 years of experience in fast-paced software environments. You will own the testing lifecycle, from discovery to resolution, collaborating with cross-functional teams. We offer comprehensive benefits inc...

Shape the future of AI and ML at Whatnot as a Feature Platform Engineer. Design and scale real-time feature ingestion and storage infrastructure powering critical business logic and machine learning models. This San Francisco-based role requires expertise in Python, ML systems, and cloud platform...

Join Whatnot as a Senior Fullstack Engineer to shape the future of commerce globally. You'll enhance the international user experience, working across the full stack with Python, React, and GraphQL. This remote role offers a comprehensive benefits package and the chance to grow our footprint in k...

Join Whatnot's Buyer Growth team as a Software Engineer. Drive top-of-funnel growth by building user-facing products for acquisition and activation. You'll design full-stack systems in a fast-paced environment, impacting millions of users. Enjoy comprehensive benefits and flexible remote work fro...

Seeking a Software Engineer for Performance Marketing to build and own systems powering paid media across Google, Meta, and TikTok. You will develop data pipelines and automation tools for bidding and attribution. The role requires 5+ years of backend experience and expertise in platforms like Ap...

Join Whatnot's Buyer Growth team as an iOS Engineer in Seattle. You will lead growth initiatives like onboarding and referral systems using Swift and SwiftUI. This role offers a chance to impact user acquisition and retention for a live shopping platform. We provide comprehensive benefits includi...

Shape the future of AI at Whatnot, a leading live shopping platform. As an LLM Platform Engineer, you'll design and scale core infrastructure for large language model applications in San Francisco. You'll collaborate with ML scientists to deploy cutting-edge models, building robust RAG systems an...

Join Whatnot as a Product Designer to shape the future of our live shopping platform. You'll design end-to-end experiences, from user-facing features to internal systems, collaborating with cross-functional teams. We seek a designer with 5+ years of experience, strong systems thinking, and expert...