Software Engineer Intern (Summer 2026) at WhatNot

San Francisco, California, United States

WhatNot Logo
Not SpecifiedCompensation
InternshipExperience Level
InternshipJob Type
UnknownVisa
E-commerce, Marketplace, Live ShoppingIndustries

Requirements

  • Pursuing a degree in computer science or other related major, graduating in Dec 2026 or by Summer 2027
  • Some industry software engineering experience
  • Problem solver and out-of-the-box thinker
  • Willing to take risks and build product and systems for 1M+ users
  • Ability to pick up on new technologies quickly
  • Intellectually curious and highly motivated
  • Embody low ego, growth mindset, and high-impact drive
  • Available for 12-16 week hybrid internship during Summer 2026 in Los Angeles, New York City, San Francisco, or Seattle

Responsibilities

  • Work in cross-functional multidisciplinary teams to directly impact the platform's direction
  • Contribute code and ideas to solve complex technical challenges and define future engineering initiatives
  • Build new features for users in live-streams
  • Implement growth tactics and strategies to scale buyer and seller flows
  • Build systems at scale to deliver a high trust marketplace experience
  • Gain and apply core industry skills in project ideation, management, and collaboration

Skills

Software Development
Feature Building
Live Streaming
Scalable Systems
Growth Strategies
Project Management
Team Collaboration

WhatNot

Online marketplace for authentic collectibles

About WhatNot

Whatnot.com operates as an online marketplace dedicated to collectibles, particularly focusing on items like Funkos and FiGPiNs. The platform ensures that every collectible listed is 100% authentic through a rigorous verification process that includes hand authentication, providing trust and security for both buyers and sellers. It caters to collectors and enthusiasts who seek a reliable space to buy and sell rare and exclusive items from popular franchises such as Marvel Comics and Star Wars. Whatnot.com distinguishes itself from competitors by charging low fees on sales and offering seller protection, which guarantees prompt and secure payments. The company's goal is to create a trusted environment for the growing community of collectible enthusiasts, facilitating safe and easy transactions for unique items.

Marina del Rey, CaliforniaHeadquarters
2019Year Founded
$728.7MTotal Funding
SERIES_ECompany Stage
Consumer Software, Consumer GoodsIndustries
501-1,000Employees

Benefits

Competitive base salary and stock options
Unlimited Vacation Policy and No Meeting Holidays
Health Insurance options including Medical, Dental, Vision, Life, Short term disability & Long term Disability
Work From Home Support
Up to $500 monthly to spend within Whatnot App
Care benefits

Risks

Increased competition from TikTok Shop may impact Whatnot's market share.
The collectibles market's volatility could affect Whatnot's sales and inventory.
Expansion into new categories may dilute Whatnot's specialized brand identity.

Differentiation

Whatnot offers a unique marketplace for 100% authenticated collectible items.
The platform integrates live shopping with entertainment, enhancing user engagement.
Whatnot's partnerships with major franchises like Marvel boost its market appeal.

Upsides

Whatnot's $265M funding round supports expansion and new product categories.
The platform's collaboration with PSA enhances trust through integrated authentication services.
Rising interest in live shopping among younger demographics drives Whatnot's growth.

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