Sr. Platform Engineer

Istari

Istari is a digital engineering software company enabling customers to turn the physical world into the digital to accomplish specific mission or business objectives, creating an open and scalable industrial metaverse.

Istari is the employer — EngRadar is a job radar, not a recruiter. We track this posting from their own careers page and send you straight there; we never handle applications or CVs.

Anywhere - US Full-time Posted 2mo ago digital engineeringindustrial metaversedefense

$145k–$190k/yr Apply directly →

We are seeking a Senior Platform Engineer to join our Core Platform team. In this role, you will own and evolve the end-to-end architecture of the Core Platform, including backend services, SDKs, AI-enabled capabilities, and supporting infrastructure.

You will design and operate scalable APIs, event-driven systems, distributed services, and AI-integrated workflows, ensuring high standards for reliability, performance, observability, and security. This role requires strong architectural judgment, hands-on technical leadership, and the ability to collaborate cross-functionally to deliver extensible platform capabilities that support both traditional integrations and AI-driven use cases.

You will help set technical direction, mentor engineers, and drive engineering best practices across the team.

Posted by Istari on their own careers page — you apply directly, no recruiter in between. View original / apply →