Staff Software Engineer, Backend (Identity International)

Affirm · IT

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Full Time€103,000 - €139,000Posted Aug 28, 2026

Source: Affirm

AT A GLANCE
Eligibility
Not available
Category
IT
Salary
€103,000 - €139,000
Employment
Full Time
Experience
Staff
Posted
Aug 28, 2026

This role’s source listing does not include Hungary as an eligible location.

Affirm is seeking a Staff Software Engineer to lead backend development for its international identity systems while working fully remotely from Spain.

As a Staff Software Engineer in the International Expansion Unit, you will define technical strategy and architecture for identity services including KYC and data management. You will act as a force multiplier for the team, overseeing operational standards and mentoring talent while collaborating globally to support Affirm's market scaling efforts.

Why You’ll Love This Role

Remote role based in Spain
€103,000 - €139,000 Annual base salary
Staff seniority level
International expansion focus
Full medical coverage for family

What You’ll Bring

8+ Years of experience in designing and launching backend systems
Proficiency in Python or Kotlin
Proven track record with highly available distributed systems
Experience with AWS, MySQL, Spark and Kubernetes
Strong verbal and written communication skills
Ability to participate in an on-call rotation

What You’ll Get

100% Subsidized medical, dental and vision coverage for you and your dependents
Flexible Spending Wallets for technology, food, lifestyle and family forming expenses
Employee stock purchase plan
Learning and development programs
Parental benefit
Away Days for wellness

About the Company

Affirm is a financial technology company focused on providing transparent credit solutions, including buy-now-pay-later services, without hidden fees. The company operates globally with a remote-first culture and emphasizes inclusive and flexible work environments.

Listing checked for remote eligibility · Posted Aug 28, 2026 · AffirmApply →
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