Whatnot

Software Engineer, Payments

Whatnot

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9 months ago
Dublin, Ireland
Mid Level / Senior
H1B Sponsor

Responsibilities

  • Develop scalable systems for processing payments and managing transactions.
  • Build reliable infrastructure to support global operations.
  • Manage returns, refunds, and seller payouts at scale.
  • Own projects from inception to production and beyond.
  • Mentor team members and foster an inclusive team environment.
  • Adapt to new technologies and perform frontend work when necessary.

Requirements

  • 3-5 years of software development experience.
  • Comfortable with multiple programming languages, primarily Python, Elixir, and JavaScript.
  • Excellent product instincts with a user-first mindset.
  • Strong ownership instincts and ability to deliver features quickly.
  • Proven problem-solving skills and ability to work independently.
  • Experience with payment systems and international commerce is a plus.
  • Startup experience at a high-growth company is preferred.

Benefits

  • Generous holiday and time off policy.
  • Health insurance options including medical, dental, and vision.
  • Support for work from home with allowances for home office setup and monthly cell phone and internet.
  • Monthly wellness allowance and annual childcare allowance.
  • Lifetime benefits for family planning expenses.
  • International pension plans.
  • Monthly allowance to use the app as part of job responsibilities.
  • 16 weeks of paid parental leave with a gradual return to work.

Tech Stack

ElixirJavaScriptPython

Categories

BackendFrontendFull Stack