About the role

Role Overview

Whatnot is hiring iOS Engineers across multiple teams (Buyer Growth, Content & Navigation, Security, App Platform, and Customer Experience & Operations). The role involves designing and building mobile experiences that support the seller and buyer journey, combining growth, trust, and scalability.

Responsibilities

Develop high-quality iOS features using Swift and SwiftUI
Collaborate with product, design, and backend teams to define goals, scope, and technical trade-offs
Contribute to shared mobile infrastructure and engineering best practices
Maintain engineering excellence through code reviews, documentation, and technical discussions
Deliver user-facing product improvements that impact how sellers and buyers discover, start, and succeed on Whatnot

Requirements

Bachelor’s degree in Computer Science (or related) or equivalent work experience
Proficiency in Swift, with strong understanding of iOS fundamentals and SwiftUI UI architecture
Proven track record delivering user-facing features and shipping quickly
Strong product instincts and user-first thinking

Nice to Have

Experience with e-commerce or social products
Familiarity with A/B testing frameworks, analytics instrumentation, or growth experimentation tooling

Work Model & Location Constraints

Work-from-home or from global office hubs
Team members must live within commuting distance of the New York, Seattle, San Francisco, or Los Angeles hub

About Whatnot

Whatnot is a livestream shopping platform that lets people buy, sell, and discover products across hundreds of categories. It supports live commerce at large scale across North America and Europe, including categories like trading cards, fashion, electronics, and live plants. The company operates via remote co-located teams with hubs across multiple countries.

Tags