Principal Engineer

Principal Engineer

💥Series A AI Startup💥

Own the architecture. Build the future of production AI systems.

📍 Remote

💰 Competitive Salary + Meaningful Equity

Omnis Partners is exclusively partnering with a fast-growing AI startup helping enterprises move from AI experimentation to real-world, scalable deployment. Their platform enables organisations to build and operate AI agents at scale and they’re hiring a Principal Engineer to define and lead the technical direction.

This is a true ownership role, combining hands-on engineering with architectural leadership. You’ll shape how the platform scales, evolves, and performs as adoption grows.

🚀 The Role

You’ll sit at the intersection of product and engineering, translating vision into a scalable, production-grade platform. You’ll make key architectural decisions, guide technical direction, and set engineering standards across the stack.

🧠 Key Responsibilities

• Own end-to-end architecture across frontend, backend, AI orchestration, and infrastructure.

• Define engineering standards for scalability, quality, and delivery speed.

• Lead decisions on system design, APIs, data models, and service boundaries.

• Drive observability, reliability, CI/CD, and performance best practices.

• Translate product vision into clear technical roadmaps.

• Mentor engineers and lead architectural discussions.

• Champion AI-native engineering approaches.

🔧 What They’re Looking For

• Experience leading architecture in SaaS or platform environments.

• Strong distributed systems and full-stack background.

• Experience with multi-tenant, secure systems.

• Hands-on with TypeScript/React, Python, and relational databases.

• Strong API design and system design fundamentals.

• Clear communicator who can bridge technical and business teams.

• AI systems exposure is a plus, but strong engineering judgement is key.

🌟 Why This Role?

A rare opportunity to join at a pivotal stage and directly shape the architecture, engineering culture, and long-term direction of a category-defining AI platform.