Whatnot

About Whatnot

Transforming eCommerce through live shopping experiences

🏢 Tech👥 1001+ employees📅 Founded 2019📍 Venice, Los Angeles, CA💰 $974.2m4.9
B2CMarketplaceSocialSocial MediaConsumer Goods

Key Highlights

  • Founded in 2019, headquartered in Venice, CA
  • Raised $974.2 million in Series E funding
  • Facilitated over $6 billion in sales as of 2025
  • Remote co-located team with hubs in US, UK, and Europe

Whatnot is a live stream platform and marketplace headquartered in Venice, Los Angeles, CA, that enables users to turn their passions into businesses. Founded in 2019, Whatnot has raised $974.2 million in funding and operates across the US, UK, and Europe, facilitating over $6 billion in sales as of...

🎁 Benefits

Whatnot offers comprehensive health, dental, vision, and life insurance plans, including coverage for dependents. Employees enjoy competitive salaries...

🌟 Culture

Whatnot fosters a remote-friendly culture that emphasizes innovation and community engagement. The company is dedicated to transforming eCommerce thro...

Whatnot

Platform Engineer Mid-Level

WhatnotSan Francisco - Hybrid

Posted 2w ago🏢 HybridMid-LevelPlatform Engineer📍 San Francisco💰 $245,000 - $345,000 / yearly
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Skills & Technologies

Overview

Whatnot is hiring a Feature Platform Engineer to design and scale the feature ingestion and storage infrastructure for machine learning applications. You'll work closely with machine learning scientists and utilize technologies like Python and AWS. This role requires a strong background in AI and ML.

Job Description

Who you are

You are an intellectually curious engineer with a strong background in AI and machine learning. You have experience designing and scaling infrastructure that supports critical business logic and machine learning applications. You thrive in collaborative environments, working alongside machine learning scientists to unlock new product experiences. Your problem-solving skills are top-notch, and you are eager to shape the future of commerce through innovative technology.

You have a solid understanding of feature ingestion and storage infrastructure, and you are comfortable working with near-real-time data signals. Your technical expertise allows you to contribute effectively to the development of machine learning models that drive business outcomes. You are passionate about building systems that enhance user experiences and foster community engagement.

What you'll do

In this role, you will own the feature ingestion and storage infrastructure that powers both core business logic and machine learning models across various business surfaces. You will collaborate closely with machine learning scientists to ensure that the infrastructure meets the needs of real-time data processing. Your responsibilities will include designing scalable systems, optimizing performance, and ensuring data integrity.

You will also be involved in the development of new product features that leverage machine learning capabilities, contributing to the overall growth and innovation of Whatnot's platform. Your work will directly impact the user experience, enabling customers to engage with the platform in exciting new ways. You will have the opportunity to mentor junior engineers and share your knowledge of best practices in AI and ML.

What we offer

Whatnot provides a dynamic work environment where innovation is encouraged. You will be part of a team that is redefining e-commerce and building the future of online marketplaces. We offer competitive compensation and benefits, along with opportunities for professional growth and development. Join us in creating a community-driven platform that empowers individuals to turn their passions into businesses.

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