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Senior Software Engineer - Cards

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Senior Software Engineer - Cards in USA new

  • Mercury
  • Full time
  • Email
  • Remote

Responsibilities

  • Lead projects from idea and technical specification through implementation and launch.
  • Build features across the customer-facing card experience and backend systems that move money.
  • Work on card authorization, clearing, settlement, disputes, reporting, issuance, spend controls, and lifecycle management.
  • Maintain operational excellence and observability for systems held to four-nines reliability.
  • Mentor engineers and improve engineering quality through design reviews, code reviews, and collaboration.
  • Collaborate with product, design, operations, risk, compliance, sales, and other teams.

Requirements

  • Have strong full-stack software engineering experience and a product mindset.
  • Have made architectural decisions for complex systems and explain associated reasoning and trade-offs.
  • Care about shipping customer-facing features while maintaining existing functionality.
  • Demonstrate attention to correctness in systems with real financial consequences.
  • Communicate clearly, handle ambiguity, and enjoy mentoring other engineers.
  • Be comfortable with Haskell and TypeScript or ready to learn them.
  • Experience in fintech, payments, or card issuing is preferred.

Benefits

  • Employees may be based anywhere in the United States or Canada.
  • The total rewards package includes equity and benefits in addition to base salary.

Salary: $167k - $208k/yr

Mercury

Mercury is a financial technology company that primarily focuses on providing banking services tailored to startups and small businesses. It changes the startup banking experience by combining the stability of a bank with intuitive technology that gives founders more control, more time, and more ...

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