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Senior Software Engineer, Frontend (Auth Experiences)

Affirm · Remote CanadaRemotesenior

In short

  • ▸Ingeniero frontend senior enfocado en experiencias de autenticación y seguridad.
  • ▸Liderazgo técnico, diseño de sistemas escalables y colaboración con producto/diseño en un entorno de alta disponibilidad.
  • ▸Destaca por liderar proyectos complejos con impacto directo en la confianza del cliente.

Strong verbal and written communication skills that support effective collaboration with o

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What they ask for

  • ✓4+ años desarrollando aplicaciones web con React o Vue.
  • ✓Experiencia comprobada en diseño técnico de features complejas con enfoque en simplicidad y extensibilidad.
  • ✓Habilidad para realizar cambios significativos en código grande con seguridad y prácticas sólidas.
  • ✓Dominio de JavaScript/TypeScript.
  • ✓Comunicación efectiva por escrito y verbal en equipo global.
  • ✓Capacidad de liderar y desarrollar talento técnico.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

ReactVueJavaScriptTypeScriptwebmobile interfacesbackendfull stackdeclarative UI frameworkslarge code base

Who should you write to at Affirm?

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At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Trust & Safety Experience owns the customer journeys during authentication, verification, and fraud journeys. You will work as a full stack engineer, contributing to backend, web, and mobile interfaces. In this role, you will need to gain a deep understanding of the business, product and engineering context, and utilize that context to own and deliver high-availability and low-latency systems that Affirm customers use every day. 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 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 of developing and architecting web applications using declarative UI frameworks like React or Vue. · You are proficient in working with Javascript/Typescript. · 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. This posting is for an existing vacancy. Pay Grade - N Equity Grade - CAN 6 Employees new to Affirm typically come in at the start of the pay range . Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills. Base pay is part of a total compensation package that may include equity rewards, monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents.) CAN base pay range per year: 153,000 - 213,000 CAD #LI-Remote Rem

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