Principal Platform Engineer: AI-Driven Testing & Cloud Platform

Ll Oefentherapie; Nashville (TN); On-site; USD 140,000 - 220,000; Full time

Job summary

Ll Oefentherapie is seeking a Principal Platform Software Engineer to define the architecture and technical direction of scalable services that enhance the developer experience and boost engineering productivity. You will influence across platform engineering, distributed systems, cloud-native tech, ML and large language models, and developer tooling.

A key focus is building a new AI-native testing platform that learns real-world service behavior, generates realistic test traffic, validates

Responsibilities

• Define architecture and technical direction for scalable services to improve developer experience and productivity.
• Lead cross-functional teams across platform engineering, cloud-native tech, ML/LLMs, and tooling.
• Shape the AI-native testing platform from foundations to production deployment and broad adoption.

Job description

Ll Oefentherapie is seeking a Principal Platform Software Engineer to define the architecture and technical direction of scalable services that enhance the developer experience and boost engineering productivity. You will influence across platform engineering, distributed systems, cloud-native tech, ML and large language models, and developer tooling.

A key focus is building a new AI-native testing platform that learns real-world service behavior, generates realistic test traffic, validates