Senior DevOps Engineer, Ephemeral Platform

About Upstart

At Upstart, we’re united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day, we bring creativity, experimentation, and advanced AI to reshape access to credit, helping millions move forward financially with clarity and confidence.

As the leading AI lending marketplace, we partner with banks and credit unions to expand access to affordable credit through technology that’s both radically intelligent and deeply human. Our platform runs over one million predictions per borrower using more than 1,800 signals, powering smarter, fairer decisions for millions of customers. But the numbers only hint at the impact. Every idea, every voice, and every contribution moves us closer to a world where credit never stands between people and their financial progress.

We’re proudly digital-first, giving most Upstarters the flexibility to do their best work from wherever they thrive, alongside teammates across 80+ cities in the US and Canada. Digital-first doesn’t mean distant. We’re intentional about in-person connection through team onsites, planning sessions, and moments that spark creativity and trust. And whether you choose to work primarily from home or collaborate in-person from one of our offices in Columbus, Austin, the Bay Area, or New York City (opening Summer 2026), you’ll have the support to work in the way that works best for you.

The Team

Upstart’s EPA & Quality team builds and operates the infrastructure, tooling, and developer platforms that support software development across the company. The team focuses on creating reliable, scalable, and easy-to-use solutions that help engineers build, test, and validate software efficiently while maintaining high standards for security, performance, and operational excellence.

As a Senior Software Engineer, DevOps at Upstart, you will help evolve our Ephemeral Infrastructure platform: the Kubernetes-based environments, cloud infrastructure, automation, and developer tooling that enable engineers to rapidly develop and validate software. You will own meaningful technical areas across platform engineering, infrastructure automation, and developer experience while helping improve reliability, scalability, and engineering productivity across Upstart.

How you’ll make an impact

• Design, build, and operate Kubernetes-based ephemeral environments that enable engineers to develop, test, and validate software efficiently.
• Improve the reliability, scalability, performance, and usability of the Ephemeral Infrastructure platform through automation and platform enhancements.
• Partner with product engineering, platform, security, and reliability teams to integrate infrastructure capabilities and improve developer workflows.
• Build infrastructure automation, tooling, and self-service capabilities that reduce operational toil and accelerate software delivery.
• Enhance observability, incident response, and operational practices to improve platform health and engineer productivity.
• Contribute to the long-term architecture and technical direction of Upstart’s developer platform and cloud infrastructure ecosystem.

Minimum Qualifications

• Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related field (or equivalent practical experience) and 4+ years of software engineering experience.
• 4+ years of experience designing, deploying, and operating production Kubernetes environments.
• Experience building and operating cloud infrastructure on AWS, including services such as EKS, EC2, IAM, and networking.