Chief Technology Officer - US-Based

About Toptal Toptal is a global network of top talent in business, design, and technology that enables companies to scale their teams, on-demand. With $200+ million in annual revenue and team members based around the globe, Toptal is the world’s largest fully remote workforce. We take the best elements of virtual teams and combine them with a support structure that encourages innovation, social interaction, and fun.

We see no borders, move at a fast pace, and are never afraid to break the mold. Position Description: As Chief Technology Officer, you will drive execution for the product and engineering teams and put AI at the core of everything the company builds. You will own Toptal’s full technical architecture and you will build it AI-first—utilizing best practices for agentic engineering.

AI is not a workstream inside the engineer team—its core to it. You will create and own the AI architecture and best practices the rest of the company utilizes. You will also own the initiatives that put agents into production.

You should know how to build and fine-tune foundation models from the ground up, how to engineer best-in-class harnesses, and how to create best practices for agentic engineering that engineering teams adopt to 10x their productivity—without sacrificing quality. Your mindset will be that of a builder and an architect, someone who solves problems in the system itself.

No problem will be too large or too small for you to solve yourself. You will set the technical direction and hold the cadenced meetings that turns technical strategy into working, production-ready outcomes. You will be in the design reviews and in the code, not adjacent to them.