Flex

Flex

Frontend Engineer

United States

Sponsorship not specifiedDetected 81 days ago
ReactProblem Solving

About the role

  • Ship high-quality experiences with a bias towards execution
  • Contribute to a culture of learning, problem-solving, and operational excellence

Responsibilities

  • Partner with business stakeholders to ensure we're addressing the needs of our merchants and consumers
  • Own and improve our frontend architecture while identifying and closing experience gaps across our applications
  • Collaborate on cross-functional projects that connect the full Flex experience, from consumer checkout to merchant analytics

Requirements

  • You have 5+ years of experience in software development, with an emphasis on modern frontend technologies and building delightful user interfaces
  • You have a strong understanding of modern web development best practices
  • You have an execution mindset and always keep the end user in mind

Nice to have

  • Experience with building frontend applications with React
  • Background in creating financial systems or tools leveraged by either merchants or consumers
  • Early-stage impact - your work will directly shape our growth and success
  • Collaborative, high-trust, and transparent culture

Skills

  • You're resourceful, curious, and comfortable learning new tools quickly
  • You're proficient at leveraging AI tools to ship faster

Compensation

  • With $150 billion in annual HSA/FSA spending potential, we're giving brands the tools to unlock new revenue and making it easier for consumers to use the benefits they've earned.

Benefits

  • making it easy for health and wellness brands to accept HSA and FSA payments online.
  • For years, only giants like Amazon and Walmart could process these payments at checkout, leaving smaller merchants - and their customers - to deal with frustrating reimbursement paperwork.
  • Our technology verifies product eligibility in real time, handles split payments for eligible and non-eligible items, and can even issue Letters of Medical Necessity during checkout.
  • With $150 billion in annual HSA/FSA spending potential, we're giving brands the tools to unlock new revenue and making it easier for consumers to use the benefits they've earned.
  • You'll work closely with backend engineers, design, and business stakeholders to ship seamless experiences that make HSA/FSA simple, accessible, and easy to use.

Company info

  • This is a role for someone who thrives in ambiguity, takes initiative, and is excited about building at an early-stage company.
  • We're looking for a Frontend Engineer to own developing our applications that merchants and consumers rely on everyday.

This listing is sourced directly from Flex's careers page and normalized into a canonical job model.