Senior Back End Software Engineer
MoseyFull Time
Senior (5 to 8 years)
Key technologies and capabilities for this role
Common questions about this position
The job lists Base Pay Grade - P and Equity Grade - Poland 5, with employees new to Affirm typically coming in at the start.
This information is not specified in the job description.
Candidates need 8+ years designing, developing, and launching backend systems at scale using Python or Kotlin, plus experience with highly available distributed systems using AWS, MySQL, Spark, and Kubernetes.
The team fosters a culture of quality and ownership through setting code review and design standards, advocating for them via writing and tech talks, and developing talent with feedback, guidance, and leading by example.
Strong candidates have strong verbal and written communication skills for global collaboration, experience delivering major features or deprecating functionality via technical and execution plans, and write high-quality, understandable code.
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.