iOS Engineer — Build Core Platforms for Scalable Apps

Whatnot; New York (NY); Hybrid; USD 140,000 - 190,000; Full time

Benefits offered by this job

Flexible Time Off

Health Insurance

Work From Home Support

Home office setup

Monthly cellphone/internet allowance

Parental Leave

401(k) matching

Job summary

Whatnot is expanding its App Platform team and seeks an iOS Engineer focused on the infrastructure and building blocks that power multiple product teams. You will architect core components and the design system, strengthen networking and persistence, and drive app stability across iOS, Android, and web.

You will collaborate with product squads to ensure a cohesive and scalable development approach, delivering user-facing features with speed while maintaining quality.

Qualifications

• Bachelor's degree in Computer Science or related field or equivalent work experience.
• Proficiency in Swift with deep understanding of iOS fundamentals and SwiftUI-driven UI architecture.
• Proven track record of delivering user-facing features and shipping products quickly.
• Strong product instinct focused on user outcomes.

Responsibilities

• Architect and maintain core components and the design system.
• Strengthen networking and persistence layers; improve app stability and crash reduction.
• Collaborate with product teams to ensure the right-and-easiest way to build.

Skills

Swift

iOS fundamentals

SwiftUI

Shipping features

Education

Bachelor's in Computer Science

Tools

A/B testing

Job description

Whatnot is expanding its App Platform team and seeks an iOS Engineer focused on the infrastructure and building blocks that power multiple product teams. You will architect core components and the design system, strengthen networking and persistence, and drive app stability across iOS, Android, and web.

You will collaborate with product squads to ensure a cohesive and scalable development approach, delivering user-facing features with speed while maintaining quality.