Seller Growth Fullstack Engineer

New

Skills

A/B testing Data pipelines Elixir Fraud detection GraphQL JavaScript Next.js Python React Web development

Join Whatnot as a Fullstack Engineer focusing on Seller Growth, where you will play a key role in enhancing our platform responsibly. Your expertise will contribute to protecting the seller funnel from fraud, improving onboarding experiences, and driving growth through data-driven experimentation.

Key Responsibilities
  • Protect funnel from fraud and abuse through IDV, fraud detection, and trust reviews.
  • Ship seller-facing onboarding, education, and incentives across the full stack.
  • Build platform intelligence with seller enrichment pipelines and signals.
  • Drive growth through experimentation by designing and analyzing A/B tests.
  • Create scalable infrastructure with data pipelines and growth systems.
Required Skills & Qualifications
  • Bachelor’s degree in Computer Science or related field, or equivalent experience.
  • Proficient in Python, Elixir, and JavaScript.
  • Experience in web development with React and GraphQL APIs; Next.js preferred.
  • Excellent product instincts with a user-first approach.
  • Ability to mentor others and manage projects end-to-end.
  • Proven track record of delivering features successfully.

No forms. Your profile is generated instantly.

Job Type: Remote

Salary: Not Disclosed

Experience: Entry

Duration: Months

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