AI Application Engineer

Remote, USA
Posted Jun 12, 2026
Full-time

About Arize

AI is rapidly transforming the world. As generative AI reshapes industries, teams need powerful ways to monitor, troubleshoot, and optimize their AI systems. That’s where we come in. Arize AI is the leading AI & Agent Engineering observability and evaluation platform, empowering AI engineers to ship high-performing, reliable agents and applications. From first prototype to production scale, Arize AX unifies build, test, and run in a single workspace—so teams can ship faster with confidence.

We’re a Series C company backed by top-tier investors, with over $135M in funding and a rapidly growing customer base of 150+ leading enterprises and Fortune 500 companies. Customers like Booking.com, Uber, Siemens, and PepsiCo leverage Arize to deliver AI that works.

Note: The nature of this role requires candidates to be based in the Buenos Aires area, though there isn't an in-office requirement.


The Opportunity

We’re looking for an Application Engineer who thrives on solving hard problems with code. In this role, you'll have the opportunity to work at the cutting edge of generative AI in a high-impact role with autonomy and ownership.

What You’ll Do

  • Debug and fix issues in our platform (and ship PRs with your fixes).
  • Build internal tools and copilots powered by generative AI to supercharge our team.
  • Rapidly prototype proof-of-concepts for customer use cases.
  • Work across Engineering, Product, and Solutions to unblock customers and push the boundaries of AI adoption.

What We’re Looking For

  • You have 2-5 years of experience in software.
  • Strong in Python and Golang

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