# Software Engineer II, Backend (Decisions Orchestration) at Affirm

> Design and build backend APIs and microservices for Affirm's checkout platform, owning components and improving system reliability.

- Company: Affirm (affirm.com)
- Location: Remote Canada (remote)
- Places: Remote, Canada
- Posted: 2026-10-06
- Level: Software Engineer II
- Team: Backend (Decisions Orchestration)
- Work mode: Remote
- Apply: https://job-boards.greenhouse.io/affirm/jobs/8003018003
- Page: https://ye.saranatour.dev/jobs/software-engineer-ii-backend-decisions-orchestration-affirm-kn71znvc8e96xvcrrs3084wb4n8hcks0

## The posting

Software Engineer II, Backend (Decisions Orchestration)
Affirm · Remote Canada

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.

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.

Your role will be instrumental in designing the next generation of Affirm’s Checkout Platform to provide a world-class buying experience that puts customers first!

We are seeking a Backend Software Engineer to build out financial products and features providing new levels of accessibility and flexibility to our users. You will work in a fast-paced team environment, designing and implementing new API’s and microservices interfaces to manage every users’ transaction with Affirm. You will also use your technical skillset to find opportunities to improve the performance and reliability of the systems that drive the user journey through purchasing with Affirm.

Come join us as we build a beloved, lasting financial services brand predicated on honesty and trust. It’s going to be an amazing ride!

**What you'll do**

- Work with technical leaders in the team to design and implement insightful forward-looking approaches that go beyond the direct team and solve large open-ended problems
- Actively own components of checkout systems and define their long-term health, while also improving the health of surrounding systems
- Collaborate with engineers within our team and across the organization to build the next generation of the checkout platform
- Learn and improve engineering standards, tooling, and processes across the checkout platform

**What we look for**

- ****Take Ownership.****You enjoy working with product and engineering leaders to develop detailed project definitions, and drive technical decisions within your team
- ****Execute**.**You have a proven track record of developing, testing, and shipping high-quality software at scale
- ****Collaborate.****You communicate clearly both verbally and in writing. If anything, you trend towards over-communication
- ****Build Teams.****You grow with engineers around you through sharing your learnings and providing feedback to your peers that will help the team grow
- ****Customer-centric mentality.****You are empathetic to the user experience and thoughtful about what we can do to make it better

**Tech You Will Use**

- Python
- Kotlin
- RPC
- Redis
- MySQL
- AWS
- Github

****Location****

We’re excited to announce that Affirm is now a remote-first company! This role can be located anywhere in the U.S. and Canada (with the exception of Quebec). Remote based employees may occasionally travel to an Affirm office for meetings or team building events. Our offices in San Francisco, New York City, Pittsburgh, Chicago, and Salt Lake City will remain operational and accessible for anyone to use on a voluntary basis.

_If you got to this point, we hope you're feeling excited about the job description you just read. Even if you don't feel that you meet every single requirement, we still encourage you to apply. We're eager to meet people that believe in Affirm's mission and can contribute to our team in a variety of ways – not just candidates who check all the boxes._

At Affirm, "People Come First" is a core value and that’s why diversity and inclusion are vital to our prioriti