Senior Software Engineer, Fullstack (Servicing International)

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Join the pioneering Servicing International team at the forefront of Affirm's global expansion, building the foundational platform to launch products into new international markets, focusing on purchase protection including disputes and refunds.

• 4+ years of experience as a software engineer.
• Experience designing, developing, and launching backend systems at scale using Python, Kotlin, AWS, MySQL, and Kubernetes.
• Experience shipping web apps using declarative UI frameworks like React or Vue.
• Experience defining technical plans for significant features or system components with elegant, simple, and extensible design.
• Ability to write high-quality code that is easily understood and used by others.
• Proficient at making significant changes in a large code base with tools and practices to do so safely.
• Takes ownership of personal growth, proactively seeking feedback from team, manager, and stakeholders.
• Strong verbal and written communication skills supporting effective collaboration with a global engineering team.

• Own and deliver quarterly goals for your team.
• Lead engineers through ambiguity to solve open-ended problems.
• Support peers and stakeholders in the product development lifecycle by collaborating with product management, design, and analytics.
• Participate in ideation, articulate technical constraints, and partner on decisions considering risks and trade-offs.
• Proactively identify project, process, technology, or business issues, advocate for them, and lead in solving them.
• Support operations and availability of team artifacts by creating and monitoring metrics, escalating when needed, and supporting "keep the lights on" and on-call efforts.
• Foster a culture of quality and ownership by setting or improving code review and design standards and advocating for them beyond the team.
• Help develop talent by providing feedback and guidance, and leading by example.

This role is eligible for creative tax benefits, subject to applicable law and company policy. The majority of roles can be located anywhere in Poland. Affirm is a remote-first company with some roles requiring occasional office presence. The job description is not a contractual document and is not intended to have binding force. Affirm provides reasonable accommodations during the hiring process for candidates with disabilities.