
Marketplace • eCommerce
Whatnot is a dynamic online marketplace platform that facilitates live shopping experiences. Users can buy, sell, and discover products they love, engaging in a community-driven environment through live shows. Whatnot ensures a secure shopping experience by vetting sellers and offering protection for unsatisfactory purchases. The company values privacy, providing consent management tools for their users to control cookie usage and personal data processing.
November 26
🏄 California – Remote
💵 $195k - $290k / year
⏰ Full Time
🟡 Mid-level
🟠 Senior
🧑💻 Full-stack Engineer
🦅 H1B Visa Sponsor

Marketplace • eCommerce
Whatnot is a dynamic online marketplace platform that facilitates live shopping experiences. Users can buy, sell, and discover products they love, engaging in a community-driven environment through live shows. Whatnot ensures a secure shopping experience by vetting sellers and offering protection for unsatisfactory purchases. The company values privacy, providing consent management tools for their users to control cookie usage and personal data processing.
• Delivering seamless, bi-directional data synchronization across marketplace, ecommerce, ERP, and other enterprise systems, ensuring accuracy, consistency, and low-latency data flow. • Partnering closely with cross-functional stakeholders—including Product, Inventory, Operations, and external partners—to understand business needs, translate them into technical requirements, and drive aligned outcomes. • Architecting and evolving enterprise-grade systems that remain intuitive for developers, easy to iterate on, and capable of supporting rapid product growth. • Contributing to and accelerating the broader Inventory team roadmap, providing technical insight, proactive problem-solving, and hands-on implementation support. • Building solutions that power how larger enterprise-level sellers interface with our platform. • Shaping the foundation that enables sellers to onboard, operate, and scale successfully.
• 5+ years of generalist software development experience in high growth startups • Bachelor’s Degree in Computer Science or related field or equivalent work experience • Experience building scalable systems (we primarily use Python, Elixir, JavaScript) • Ability to work across the stack (backend and frontend) • Excellent product instincts. You first think about users rather than the best technical solution. • Proven track record of delivering features. You are known for shipping products and features lightning-fast. • Ability to take ownership of an ambiguous area and define and then drive impact. • Ability to flexibly work across multiple workstreams, thriving in a fast-paced environment. • Scalability and data pipeline experience with SQL, dbt, etc. • Experience in Shopify, Channel Advisor, Magento, and other ecommerce SAAS products a plus • Experience in domain driven design a plus
• Generous Holiday and Time off Policy • Health Insurance options including Medical, Dental, Vision • Work From Home Support • Home office setup allowance • Monthly allowance for cell phone and internet • Care benefits • Monthly allowance for wellness • Annual allowance towards Childcare • Lifetime benefit for family planning, such as adoption or fertility expenses • Retirement; 401k offering for Traditional and Roth accounts in the US (employer match up to 4% of base salary) and Pension plans internationally • Monthly allowance to dogfood the app • Parental Leave • 16 weeks of paid parental leave + one month gradual return to work
Apply NowNovember 26
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