Skip to content
ITA Jobs
All vacancies
Affirm logo

Senior Staff Software Engineer, Fullstack (Marketplace and Consumer Experiences)

Affirm

Remote · United States$19,667–27,083 gross/mofull-timeAffirm Careers

Affirm is looking for a Senior Staff Software Engineer to take on a critical role in defining and leading technical excellence across core consumer experiences at Affirm, starting with Marketplace and Search. You’ll collaborate with engineering leaders, create and implement technical strategy across full-stack teams, and coordinate closely with stakeholders to build scalable, reliable, and high-performing solutions.

Responsibilities

  • Lead the vision – Define the technical direction, long-term technical roadmap, and strategic initiatives in Marketplace, Search, Ads Platform, and App Experiences
  • Work closely with stakeholders across all teams at Affirm to champion and implement technical excellence in conjunction with business results across all consumer facing experiences
  • Create and influence a strong ownership culture across teams, with high accountability and investment for building for scale and efficiency
  • Guide and deliver critical user experiences that deliver customer value quickly and reliably
  • Design, implement, and extend core platform components and functionality to enable new products and features to be built
  • Architect and contribute to decisions on the right platform, tools, and technologies to support consistency and reliability
  • Mentor and lead – Guide a strong group of engineers by championing best practices, and helping them grow
  • What We Look For
  • 10+ years of experience working across the stack, driving architectural improvements in the backend. Bonus points using languages like React Native, Javascript, or Kotlin.
  • Track record of successfully leading critical projects and leveraging multiple engineering teams across organizational boundaries for company-wide results

Languages

    Work format
    Remote
    Seniority
    Senior
    Posted
    3 Sept 2026
    Last verified
    In the last 5 days

    Similar roles

    Keep looking