Backend Engineer
ZipFull Time
Mid-level (3 to 4 years), Senior (5 to 8 years)
Key technologies and capabilities for this role
Common questions about this position
For CA, WA, NY, NJ, CT, the USA base pay range is $130,000 - $170,000 per year. For all other U.S. states, it is $123,656 - $155,000 per year. Base pay is part of a total compensation package that may include equity rewards, monthly stipends, and benefits.
Affirm is a remote-first company where the majority of roles, including this one, are remote and allow work from almost anywhere in the country. It may telecommute, with 5% travel required to various unanticipated worksites nationally and internationally.
Required are a Bachelor’s degree in Computer Science or related field plus experience in software application development, Kotlin, Python, MySQL, Flask, software engineering best-practices (Source Control, Agile, Code Reviews), modern testing frameworks, debugging with data and stack traces, and service-oriented architecture design.
Benefits include 100% subsidized medical coverage, dental, and vision for employees and dependents, plus monthly stipends for health, wellness, and tech spending, along with equity rewards.
Strong candidates have a Bachelor’s degree in Computer Science or equivalent plus hands-on experience with Python, Kotlin, MySQL, Flask, Agile practices, testing frameworks, debugging, and service-oriented architecture, along with the ability to design high-quality systems and collaborate across teams.
Provides buy now, pay later financing solutions
Affirm offers point-of-sale financing solutions as an alternative to traditional credit cards. It allows consumers to make purchases and pay over time through installment plans, often without hidden fees or deferred interest. Affirm partners with merchants to integrate its payment solutions into online and in-store shopping experiences, using user-friendly plugins and APIs. The company generates revenue from interest and fees on loans to consumers, as well as fees from merchants for offering its financing options. Affirm also provides a merchant dashboard for transaction processing and promotional tools to help businesses market these financing options effectively. The goal of Affirm is to empower consumers with flexible payment options while providing value to merchants in the e-commerce and retail markets.