About Maincode Maincode is an applied AI lab building system that helps people make better decisions. We translate research into real-world tools: interfaces that support decision-making, surface insights, and express complex ideas with clarity. We believe AI’s next leap isn’t scale – it’s design. Our work bridges research and interface, helping people understand, navigate, and collaborate with intelligent systems. You’ll join the Design Engineering Group (DEG) – a small, embedded team working …