Senior Backend Engineer — Build BaseOS at Scale

Base is building BaseOS, coordinating thousands of distributed batteries and services to power a resilient grid. As a senior/principal engineer, you define how the system works, set architectural standards, and own critical infrastructure end-to-end.

Expect ownership, ambiguity, and high-impact decisions on a growing platform. You will work across Golang and Python, build scalable workflows (Temporal), and manage infrastructure with Terraform on AWS/GCP, collaborating with hardware, deployments,