Job Url: https://jobs.ashbyhq.com/oneapp/3bb8abf4-adad-4bf7-a339-ffd4ddbc31f2

Job Description: bout OnePay
OnePay is a consumer financial services app with an exceedingly simple mission: to help people achieve financial progress.

Tens of millions of Americans today are unbanked or underbanked, meaning they don’t have enough money in savings to cover a minor emergency. They pay too much in fees, don’t have access to credit at affordable rates, and have little ability to grow their wealth. OnePay’s vision is to create a single app for consumers to save, spend, borrow, and grow their money, bringing our mission to life with simple and accessible banking, credit, and payments products that deliver a best-in-class experience to millions of customers. Our products include:

Checking and high-yield savings accounts

Domestic and international peer-to-peer payments

Credit Builder and credit score monitoring

Digital wallet / contactless payment solutions

Credit card program

Buy-now-pay-later installment loans at Walmart

Prepaid mobile service

Why do we have a right to win? We have the backing of Walmart (a Fortune 1) and Ribbit Capital (a preeminent fintech investor), are deeply embedded with the distribution of the world’s largest omnichannel retailer, and have an industry-leading multi-product value proposition — all in addition to having some of the best people and talent in the industry.

There’s never been a better time to build a category-defining business and there has rarely been a team better positioned for the opportunity. Join us!

The Role
As a Site Reliability Engineer at OnePay, you will play a critical role in ensuring the stability, scalability, and security of the systems that power our financial products, driving reliability practices across infrastructure, platform, and application teams to support millions of customers.

What You’ll Do

Design, build, and maintain scalable infrastructure and tooling that improves reliability, performance, and availability across OnePay’s platform

Contribute to the evolution of our observability stack, platform libraries, cloud architecture, and CI/CD pipelines

Develop automation and monitoring systems to detect, prevent, and remediate incidents before they impact customers

Partner closely with product and platform engineering teams to embed reliability best practices in design, development, and deployment processes

Lead root cause analysis and postmortems, driving long-term improvements in resiliency and fault tolerance