Software Engineer Intern (Summer 2026)

Reposted 9 Days Ago
4 Locations
Hybrid
150-150 Hourly
Internship
eCommerce • Mobile • Retail
Buy, Sell & Go Live
The Role
As a Software Engineer Intern, you will work on cross-functional teams to build features, implement growth strategies, and deliver a trusted marketplace experience during a 12-16 week internship.
Summary Generated by Built In
🚀 Join the Future of Commerce with Whatnot!

Whatnot is the largest livestream shopping platform in North America and Europe to buy, sell, and discover the things you love. Whether it's trading cards, fashion, electronics, or live plants, our sellers are building real businesses across hundreds of categories. We're building live commerce at a scale that's never been done in the West, and there's no playbook to copy. The people here are shaping how an entirely new industry develops.

As a remote co-located team, we're inspired by our values and anchored in hubs across the US, UK, Ireland, Poland, Germany, and Australia. We move fast, stay close to our users, and focus on the work that drives the most impact.

We're one of the fastest growing marketplaces and were recently named the #1 Best Startup Employer in America by Forbes. Check out the latest Whatnot updates on our news and engineering blogs and join us as we enable anyone to turn their passion into a business and bring people together through commerce.

💻 Role

We are looking for intellectually curious, highly motivated individuals to join us for a 12-16 week hybrid internship during Summer 2026. Our interns work in cross-functional multidisciplinary teams enabling you to directly impact the direction of our platform. Your code and ideas will contribute to solving some of the most complex technical challenges we face today and define future engineering initiatives. Some sample projects you might work on are:

  • Building new features for users in our live-streams

  • Implementing growth tactics and strategies to scale our buyer and seller flows

  • Building systems at scale that help us deliver a high trust marketplace experience

By the end of your internship, you will have contributed to one of the fastest growing marketplaces ever while gaining core industry skills of project ideation, management and collaboration.

We offer flexibility to work from home or from one of our global office hubs, and we value in-person time for planning, problem-solving, and connection. Team members in this role must live within commuting distance of our New York City, Los Angeles, San Francisco or Seattle hub.

👋 You

Curious about who thrives at Whatnot? We’ve found that embodying a low ego, growth mindset, and high-impact drive goes a long way here. As our next Engineering Intern you should have some industry software engineering experience, plus

  • Pursuing a degree in computer science or other related major graduating in Dec 2026 or by Summer 2027

  • 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

🎁 Benefits
  • $150/month dogfooding budget

    • We expect all employees to actively use the product!

  • $150/month wifi/phone reimbursement

💛 EOE

Whatnot is proud to be an Equal Opportunity Employer. We value diversity, and we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, parental status, disability status, or any other status protected by local law. We believe that our work is better and our company culture is improved when we encourage, support, and respect the different skills and experiences represented within our workforce.

Skills Required

  • Pursuing a degree in computer science or related major
  • Some industry software engineering experience

What the Team is Saying

Kaitlyn
Shahana
Logan Bestwick
Charles

Whatnot Compensation & Benefits Highlights

  • Healthcare Strength Employer-sponsored medical, dental, vision, life, and disability are provided, with the company covering nearly all employee medical premiums and offering multiple Cigna plan options (PPO, HDHP, EPO). HSA funding is provided for the HDHP, alongside comprehensive plan administration and coverage depth.
  • Parental & Family Support 16 weeks paid parental leave with a one-month gradual return is paired with an annual childcare allowance and a lifetime family-planning benefit that covers adoption and fertility. Return-to-work support reinforces a strong family-oriented approach.
  • Leave & Time Off Breadth Flexible/unlimited PTO is complemented by company-wide Winter and Summer breaks, creating multiple recharge windows. These scheduled closures expand time-off access beyond standard individual vacation.

Whatnot Insights

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The Company
HQ: Culver City, California
1,200 Employees
Year Founded: 2019

What We Do

We bring people together around the things they love and turn their passions into their livelihood.

Why Work With Us

Passion is the centerpiece of our culture. We’ve got passionate buyers, sellers, and employees. We want you to bring your passions to Whatnot.

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Whatnot Offices

Remote Workspace

Employees work remotely.

Our “office optional” policy lets you work where you’re most productive. With options of working from home, in person, or a mix of both. We have office hubs within the US, UK, Ireland, Poland, and Germany today.

Typical time on-site: None
HQWhatnot
Berlin, DEU
Dublin, IE
Kraków, PL
London, GB
New York, NY
San Francisco, CA
Seattle, WA
Learn more

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