Senior Software Engineer, Backend (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 our products into a new generation of international markets. This role will focus specifically on purchase protection, including disputes and refunds—a critical part of the user journey and an area of significant investment—to ensure trust and satisfaction for our newest customers. Success requires deep collaboration, and you will partner closely with European engineering counterparts and engineers across our global Servicing Engineering organization to build cohesive, scalable solutions. If you are passionate about creating world-class user experiences and excited by the challenge of launching products in new regions, join us. Help build the next generation of Affirm's platform and define our presence around the world. What you’ll do - You will be responsible for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and ensuring that everyone is supported throughout delivery. - You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in ideation, articulating technical constraints, and partnering on decisions that properly consider risks and trade-offs. - You will proactively identify project, process, technology or business issues, advocate for them, and lead in solving them. - You will support the operations and availability of your team’s artifacts by creating and monitoring metrics, escalating when needed, and supporting “keep the lights on” & on-call efforts. - You will foster a culture of quality and ownership on your team by setting or improving code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks. - You will occasionally contribute to full-stack development, including working on front-end components to help deliver end-to-end features. - You will help develop talent on your team by providing feedback and guidance, and leading by example. What we look for - You have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin. - You have a track record of developing highly available distributed systems using technologies like AWS, MySQL and Kubernetes. - You are enthusiastic about occasionally working on front-end code (no prior front-end experience is required). - You have experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design. You write high quality code that is easily understood and used by others. - You are proficient at making significant changes in a large code base, and have developed a suite of tools and practices that enable you and your team to do so safely. - Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders. - You have strong verbal and written communication skills that support effective collaboration with our global engineering team. What would be a bonus - You’ve had exposure to building web apps with declarative UI frameworks (e.g., React or Vue) and understand the core principles behind them. Total rewards We believe the people building honest financial products at Affirm should share in its success. That's why our total rewards are designed to support your health, growth, financial well-being, and future. In service of our mission, we reward employees through a combination of base pay, equity (from parent company), and comprehensive benefits. Base Pay Grade - N 308 000 zł - 428 000 zł Base pay ranges and placement within those ranges are determined based on several factors, including role, experience, and job-related skills. In addition to base pay, all employees in this role are eligible to receive equity from the parent company each year. This means as Affirm’s parent company grows, employees have the opportunity to share in that growth financially. Equity Grade - 4 (awarded in US Dollars) Affirm Holdings, Inc. Equity Grade example Equity grade: 4 New hire equity: $32,000-$48,000 Annual Refresh: $10,000 Reward equity: $0-$150,000 Affirm also provides flexible spending wallets to all employees for technology and wellbeing related needs, which are reimbursable up to 1390 zł per month. In addition to your compensation, our comprehensive benefits are designed to support you and the people who matter most. Benefits include: - Competitive paid time off, paid public holidays

• 4+ years of experience as a software engineer. • Experience designing, developing, and launching backend systems at scale using Python, Kotlin, or similar backend languages, alongside technologies like AWS, MySQL, and Kubernetes. • Experience building web apps with declarative UI frameworks (e.g., React or Vue). • Ability to define a technical plan for delivering significant features or system components with elegant, simple, extensible design. • Proficiency in making significant changes in a large code base and building tools/practices to do so safely. • Track record of ownership of personal growth, seeking feedback from team, manager, and stakeholders. • Strong verbal and written communication skills for effective collaboration with a global engineering team.

• Own and deliver quarterly goals for the team, leading engineers through ambiguity to solve open-ended problems and supporting delivery. • Collaborate with product management, design, and analytics to ideate, articulate technical constraints, and make trade-off decisions. • Proactively identify and drive solutions for project, process, technology, or business issues. • Support operations and availability of team artifacts by creating/monitoring metrics, escalating when needed, and supporting on-call efforts. • Foster a culture of quality and ownership by setting/improving code review and design standards and advocating for them beyond the team. • Develop talent on the team by providing feedback, guidance, and leading by example.