Infrastructure should be self-driving
The best engineers don't get slowed down by their infrastructure. They dash around with confidence, see the right information at the right time, and know exactly how to navigate each issue. They focus on high-leverage decisions, not low-level debugging.
At TierZero, we believe infrastructure should be self-driving — surfacing the right insights, anticipating issues, and guiding investigations. It should empower engineers to focus on innovation, instead of firefighting.
We operate at the frontier of AI, systems, and observability, combining applied research with hardcore engineering to redefine how engineers will shape the future with software.
If this excites you, let's talk.
Meet the team
A team of staff software engineers and ML practitioners from the early days of Facebook, Databricks, Brex, Nextdoor, and LangChain. We know what excellence looks like.

Anhang
Co-Founder & CEO
Director of Engineering at Niantic. CTO of Mayhem.gg (acq. Niantic). Owned social infrastructure for 50M+ daily players.

Yun
Co-Founder & CTO
Engineer #25 at Databricks. Engineering lead for Cloud Infra, AI Model Serving, and AI Agent Framework.

Tianyi
Member of Technical Staff
Product and Engineering Manager at Databricks. Shipped zero-copy data sharing for real-time AI insights.

Eric
Member of Technical Staff
Employee #20 at Nextdoor. Architect of Niantic Campfire. ML Lead for Mayhem.gg's streaming vision AI.

Ed
Member of Technical Staff
Staff Software Engineer at Brex, LinkedIn, and 11x. Co-Creator and tech lead of Alice AI SDR v2.

Jake
Member of Technical Staff
Early Databricks Engineer. #16 at LangChain. Product and engineering lead for the LangSmith AI observability platform.

Allen
Member of Technical Staff
Senior EM and Staff Engineer at Brex and Airbnb. Founded Brex Bill Pay and owner of Brex Budgets.
Join us in building the era of self-driving infrastructure
We're looking for exceptional technical people that want to work collaboratively in-person in our San Francisco office.
See open roles