Product Design Internship - Summer '25

JOB SUMMARY

As a summer Product Design teammate, you will be a part of a small cohort, paired with an experienced Product Design mentor, collaborating cross-functionally with teams including other designers, software engineers, and product managers to define the future of our online B2B marketplace. During our 10-week program, our summer teammates are meaningful contributors to our live products, leaving the summer having made a tangible impact on their team while gaining technical and professional skills to set them up for future success. You will be working with innovative, smart, fun people!

HOW YOU WILL CONTRIBUTE

• You will conduct user research (when necessary) and/or explore usage data to learn about our business, our product and its users and help formulate product vision.  
• You will construct information architectures, detailed user flows, wireframes, and prototypes that effectively communicate design concepts for validation.
• You will plan and conduct user testing to validate use cases and designs.
• You will deliver well documented, high-quality design deliverables that can be implemented with no confusion and reflects B-Stock brand and design system standards.
• You will effectively communicate concepts and design rationale to stakeholders that include (but not limited to) product management, engineering and executives.

 

WHAT WE ARE LOOKING FOR

• Currently pursuing a Bachelor’s, Master’s, or PhD degree in Human Computer interaction, Human Factors, User Interface Design, Computer Science, Cognitive Science, Cognitive Psychology, Behavioral Sciences or related field.
• Solid understanding of user-centered design principles.
• A portfolio or project examples that demonstrate problem solving skills and systems thinking across the broader ecosystem.
• Ability to see ‘big picture’ and solve complex problems with a user and product centric mindset.
• Impeccable attention to detail, strong communication, collaboration, teamwork skills.
• Effective time management and ability to prioritize tasks.
• Analytical thinking.
• Desire to learn and grow as a designer.
• Some experience with industry tools: Figma, Sketch, or equivalent.

 

BONUS POINTS

• Experience with HTML5, CSS3 and the use of various JavaScript frameworks.
• Experience with atomic design and design systems.

 

INTERNSHIP PERKS

• An amazing summer packed with mentorship, networking opportunities, learning & development roundtables, fun intern events, and projects with real business impact.

TO BE CONSIDERED

• We are looking for students going to U.S. universities, graduating in 2025 or 2026.
• You must be able to work in-office at HQ (San Mateo, CA) for a minimum of 3 days per week for the 10-week internship program.

 

THE COMPANY

B-Stock is the world's largest B2B re-commerce platform, connecting sellers and buyers of returned, trade-in, and overstock inventory. Our customers range from today’s top brands and retailers that want best-in-class inventory resale management to tens of thousands of entrepreneurs looking to purchase valuable merchandise for their resale businesses.

While the amount of returned and overstock inventory continues to grow, there is also growing pressure on retailers and consumers to adopt a more circular economy and keep products in use as long as possible. Accordingly, the need for re-commerce solutions - to find products a second life - has never been greater! At B-Stock we’re proud to play a large part in powering resale, reuse, and the circular economy through our platform: annually we sell over 130 million items across all categories and conditions, equating to 400 million pounds of inventory. 

We believe there is tremendous value in and demand for this inventory - no matter the category, condition, or location. With hundreds of thousands transactions completed annually, B-Stock gives buyers a simple and direct way to buy valuable products directly from retailers and offers sellers a technology-driven replacement for traditional resale methods, while boosting operational efficiency, recovery rates, and cycle time.

Led by eBay veterans and backed by top investors including Spectrum Equity, True Ventures, and Susquehanna Growth Equity, B-Stock shows no signs of slowing down. Our core values have shaped the company we are today and will continue to drive our success for many years to come.

For more information, visit bstock.com/careers/