Distinguished Software Engineer, Architecture (Infrastructure)

Affirm

78d • $305,000 - $375,000

About The Position

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. In this role, you will be a senior member of Affirm’s Architecture Group, reporting directly to the Head of Architecture. You will own the architecture, technical roadmap, and delivery outcomes for Affirm’s Infrastructure domain, spanning the foundational platforms that enable all of engineering. You will also shape Affirm’s broader technical direction through leadership within the Architecture Group, driving innovation and architectural coherence across the company.

Requirements

• Proven success leading infrastructure architecture for large-scale, distributed systems.
• Deep expertise in at least two of the following domains: developer productivity, reliability engineering, data & storage, online services.
• Strong hands-on knowledge of cloud-native infrastructure (AWS and/or GCP), with AWS expertise preferred.
• Ability to define and execute long-term infrastructure roadmaps that accelerate developer velocity and system resilience.
• Track record of mentoring and developing senior ICs and technical leaders.
• Extensive experience building and operating highly available, performant, and secure systems.
• Effective communicator, capable of engaging both engineers and executives to drive alignment and clarity.
• 15+ years of software engineering experience, with prior technical leadership roles.

Nice To Haves

• Experience in fintech or consumer-facing systems is a plus.
• JVM experience at scale is a plus.
• Bachelor’s degree in Computer Science or related field, or equivalent practical experience.

Responsibilities

• Drive the long-term technical vision for Affirm’s Infrastructure, ensuring scalability, reliability, and developer empowerment.
• Lead architectural strategy and roadmap definition in collaboration with domain tech leads and the broader Architecture Group.
• Champion patterns and platforms that maximize developer productivity and system resilience.
• Define and uphold standards for infrastructure design, operational excellence, and quality.
• Partner with Product, Platform, and Engineering leadership to ensure infrastructure investments are aligned with business goals.
• Guide cross-functional teams to deliver foundational services that enable Affirm’s product engineering at scale.
• Mentor and grow a bench of IC technical leaders across multiple infrastructure domains.
• Foster a culture of rigor, curiosity, and technical excellence across engineering.

Benefits

• Health care coverage - Affirm covers all premiums for all levels of coverage for you and your dependents.
• Flexible Spending Wallets - generous stipends for spending on Technology, Food, various Lifestyle needs, and family forming expenses.
• Time off - competitive vacation and holiday schedules allowing you to take time off to rest and recharge.
• ESPP - An employee stock purchase plan enabling you to buy shares of Affirm at a discount.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: Bachelor's degree
• Number of Employees: 1,001-5,000 employees