Principal Software Engineer

About Us

Ranger AI is a venture-backed intelligence platform helping the world reindustrialize through digital and AI transformation. Backed by top-tier investors including Bonfire, Inovia, 25Madison and Panache Ventures, our core focus revolves around revolutionizing the tendering and RFP process for industrial manufacturing companies through the power of AI agents. Our platform drastically improves how enterprise companies manage Proposal/Quotation workflows through superior data quality, faster response times, and a highly consistent customer experience.

Job Overview

As a Principal Software Engineer at Ranger AI, you will design, build, and operate the production LLM systems and agents at the core of our platform. You will own the architecture, reliability, and evaluation of these systems and set the engineering standards the broader team adopts.

This is a hands-on technical leadership role: you'll ship across the sta...