As a Senior Strategist, you will design and orchestrate high‑impact performance systems that connect media, creative, audience strategy, and MarTech. You will ensure testing frameworks are sound, signals are reliable, and insights drive clear optimizat...

We’re looking for a Creative Engineer — a creative problem solver with a strong design foundation and a systems-driven mindset. This role sits at the intersection of design, technology, and automation. You’ll help bring client bran...

Critical Mass is hiring an Account Manager to join our team on ArtBot!  ArtBot is a next-generation content orchestration platform, combining creative and performance engineering with AI-driven technology to unlock automation and performance at sc...