Affirm Logo

Affirm

Staff Software Engineer, Backend (Growth Platform)

Reposted Yesterday
Be an Early Applicant
Easy Apply
Remote
Hiring Remotely in Canada
178K-228K Annually
Senior level
Easy Apply
Remote
Hiring Remotely in Canada
178K-228K Annually
Senior level
As a Staff Software Engineer on the Growth Platform team, you will lead the technical strategy for backend systems, drive collaboration, ensure system sustainability, and foster team culture and talent development.
The summary above was generated by AI

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.

The Growth Platform team builds shared backend platforms that power incentives, experimentation, personalization, and data-driven decisioning across Affirm’s consumer and merchant experiences, directly influencing customer acquisition, engagement, and retention.

What you’ll do
  • You will be responsible for setting technical strategy for your team on a year-long time scale, owning backend platforms that power incentives and growth initiatives across Affirm.

  • You will collaborate with product management, analytics, and partner teams to shape technical direction for incentive systems, ensuring long-term sustainability, correctness, and clear trade-offs that inform roadmap decisions.

  • You will act as a force-multiplier by defining platform abstractions, APIs, and architectural patterns that enable product teams to safely launch, experiment with, and evolve incentive-based experiences.

  • You take ownership of your team’s operations and availability by ensuring robust monitoring, alerting, playbooks, and on-call practices are in place for business-critical incentive and growth systems. 

  • You will foster a culture of quality and ownership by setting clear design and code review standards, and advocating for them beyond your immediate team through written proposals and technical discussions.

  • You will help develop talent on your team by providing actionable feedback, technical guidance, and leadership on complex, high-impact systems.
     

What we look for
  • You have 8+ years of experience designing, developing, and launching backend systems at scale using languages like Python or Kotlin.

  • You have an extensive track record of developing highly available distributed systems using technologies such as AWS, MySQL, Spark, and Kubernetes.

  • You have experience building or evolving shared backend platforms that support Rewards, Loyalty, Incentives, Experimentation, or other growth-critical workflows used by multiple product teams.

  • You have led complex technical initiatives that required cross-team alignment, long-term architectural thinking, and influence without direct authority.

  • You have experience delivering major features, system components, or deprecating existing functionality through the definition and execution of a clear technical plan. You write high quality code that is easily understood and used by others.

  • You thrive in ambiguity, and are comfortable moving from low-level language idioms to the architecture of large-scale systems to understand how they work end to end.

  • Your growth and impact trajectory demonstrates that you have mastered gathering, incorporating, and iterating on feedback from engineering and cross-functional peers.

  • You have strong verbal and written communication skills that support effective collaboration with a global engineering organization.

  • This position requires either equivalent practical experience or a Bachelor’s degree in a related field.
     

Pay Grade - P
Equity Grade - 7
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 monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company).
CAN base pay range per year: $178,000 - $228,000

#LI Remote 

Affirm is proud to be a remote-first company! The majority of our roles are remote and you can work almost anywhere within the country of employment. Affirmers in proximal roles have the flexibility to work remotely, but will occasionally be required to work out of their assigned Affirm office. A limited number of roles remain office-based due to the nature of their job responsibilities.

We’re extremely proud to offer competitive benefits that are anchored to our core value of people come first. Some key highlights of our benefits package include: 

  • 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

We believe It’s On Us to provide an inclusive interview experience for all, including people with disabilities. We are happy to provide reasonable accommodations to candidates in need of individualized support during the hiring process.

[For U.S. positions that could be performed in Los Angeles or San Francisco] Pursuant to the San Francisco Fair Chance Ordinance and Los Angeles Fair Chance Initiative for Hiring Ordinance, Affirm will consider for employment qualified applicants with arrest and conviction records.

By clicking "Submit Application," you acknowledge that you have read Affirm's Global Candidate Privacy Notice and hereby freely and unambiguously give informed consent to the collection, processing, use, and storage of your personal information as described therein.

Top Skills

AWS
Kotlin
Kubernetes
MySQL
Python
Spark

Affirm Chicago, Illinois, USA Office

350 N. Orleans St., Chicago, IL, United States, 60654

Similar Jobs at Affirm

2 Hours Ago
Easy Apply
Remote
Canada
Easy Apply
102K-142K Annually
Senior level
102K-142K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
The Process Excellence Manager enhances business processes, coordinates projects, and ensures operational readiness while collaborating across multiple teams to achieve strategic goals.
Top Skills: Design ThinkingLean Six SigmaProject Management
2 Hours Ago
Easy Apply
Remote
Canada
Easy Apply
164K-239K Annually
Senior level
164K-239K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
The Partner Growth Manager at Affirm will expand payment partnerships, execute growth strategies, negotiate agreements, and optimize performance to drive revenue and merchant acquisition.
Yesterday
Easy Apply
Remote
Canada
Easy Apply
178K-228K Annually
Senior level
178K-228K Annually
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Lead the Edge Traffic Infrastructure team, defining strategies, ensuring system resilience, collaborating across teams, and fostering team development.
Top Skills: Api GatewaysAWSAzureCdnGCPLoad Balancers

What you need to know about the Chicago Tech Scene

With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.

Key Facts About Chicago Tech

  • Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: McDonald’s, John Deere, Boeing, Morningstar
  • Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
  • Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
  • Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account