About the job
About Us:
At tem, we are on a mission to transform the energy transaction landscape into a transparent and equitable system.
Our aim is to empower customers by providing them with access to affordable electricity, addressing one of the most pressing challenges of our time.
Tem is dedicated to disrupting the outdated global energy market that has historically favored legacy operators and opaque pricing structures. The current electricity framework is ill-equipped for rapid decarbonization, AI-driven efficiencies, and fair access for actual users, including businesses and generators.
We have pioneered the first AI-native transaction infrastructure that is set to revolutionize how electricity is bought, sold, and priced. Our technology effectively eliminates inefficient fees, automates intricate market flows, and introduces transparency and fairness to energy transactions at scale.
In late 2025, following remarkable growth, we successfully closed a $75 million Series B funding round led by Lightspeed Venture Partners, with contributions from Atomico, Allianz, Hitachi Ventures, Schroders Capital, and others, which positions us for global expansion, enhanced product innovation, and leadership in our category.
We are expanding internationally and striving toward a future where AI-driven infrastructure serves as the backbone for electricity markets around the world.
Since our inception, our cutting-edge utility product, RED, has successfully enabled thousands of business customers, facilitating billions in energy transaction value, demonstrating that modern software and AI can indeed transform an industry rooted in legacy systems.
At tem, we are not merely another energy company; we are reengineering market infrastructure to make transparency, efficiency, and sustainability the standard, not the exception.
The Role
We are seeking an exceptional Principal Product Designer for our Agentic Product Experience and Design Platform, marking our most senior design role to date.
This is a high-level Individual Contributor design role created to tackle design challenges that are too critical and organizationally expansive to be resolved through standard team efforts alone.
As the sole accountable design owner of tem’s design platform and product experience, you will oversee interaction patterns, UI foundations, design tokens and components, design-to-code contracts, and AI-enhanced workflows that scale high craftsmanship.
You will function as a Lead Individual Contributor with the requisite authority, scope, and expectations.

