Index

Teemo Jack

Designer at Interaction Company.

I design digital products, interfaces, and the systems behind them. Currently based in San Francisco, working on a small set of focused engagements with founding teams and operators.

San FranciscoOpen to select collaborations

Work

Interaction Company.

Interaction Company is a small product design studio in San Francisco. At the studio I work on a single product at a time, end-to-end — from research and early framing through interface design, prototyping, and design engineering — built around close, long-running engagements with the founders and operators behind each product.

The work is deliberately narrow. Each engagement is a real partnership, not a sprint, and the goal is to leave behind a product that holds up well past launch.

Product design
End-to-end product work, from problem framing and positioning through interface design and launch.
Interface & systems
Component systems, pattern libraries, and the design tokens that hold them together over time.
Brand in product
Naming, voice, and visual identity expressed inside the product itself, not as a separate artifact.
Design engineering
Close to the build — working in HTML, CSS, and React to keep design intent intact end-to-end.

Contact

Get in touch.

The fastest way to reach me is email. I read everything that comes through and reply to most messages within a few days.

Or write directly