remote, sf
101 - 250 Employees
51 - 100 Engineers
$100M+ Funding
Series B

Fast Login and Fast Checkout enable a one-click sign-in and purchasing experience that makes it easier for people to buy and merchants to sell. The company’s products work on any browser, device or platform to deliver a consistent, stress-free purchasing experience. Fast is entirely consumer-focused and invests heavily in its users’ privacy and data security. Headquartered in San Francisco but open to a globally remote workforce, we are a founders-led, privately held company funded by Stripe, Index Ventures, Susa Ventures and other world-class investors.

Active Roles

Why join us?

  • We are a female co-founded, entrepreneur led start-up with engineering leaders from Uber, Facebook, Apple and more.

  • We have grown from 8 to 220 employees in under 2 years and just announced our Series B at $102M led by Stripe, Index Ventures, Susa Ventures and other world-class investors.

  • Fast is an early-stage e-commerce and payments start-up creating a seamless, one-click checkout experience - we are the fastest one click check out product on the market today.

Engineering at Fast

Technical Challenges

3rd-party cookies.

Speed of 1-click checkout, coupled with the security of biometric 2-factor auth on mobile, as fast as technically possible.

Projects you might work on
  • Fast Mobile Apps - User controlled 2-factor authentication with biometrics.

  • Fast Login - one click registration and login.

  • Fast Checkout - Building a conversion-optimized checkout product that lets users checkout in just one-click even on the first visit to a new website.

Tech stack

Working at Fast

At just two years old, we've built our company entirely in a remote environment and have collaboration & ownership at the heart of our values.

Perks & benefits
  • Generous Vacation

    Unlimited PTO.

  • Gym/Fitness

    $75 Monthly Fitness Reimbursement

  • Maternal/Paternal Leave

    12 Weeks Paid Leave

  • Health Insurance

    Extremely generous platinum health insurance for you and your family,

  • Transportation
  • 401(k) Contribution

    401(k) Match!

  • Team Activities
  • Free Food
  • Pet Friendly
  • Company Retreats
  • Work from Home
  • Women-led company
  • LGBTQ+ friendly
  • Prioritizes diversity in hiring
  • Flexible Hours
  • Philanthropic Contributions
  • Beautiful Office
  • Visa Support

External Links

Interested in this company?
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