Sales & Business Development Jobs at Fuse
Fuse has 2 open sales and business development roles, alongside 34 other open roles.
About Fuse
Fuse is a company working on nuclear fusion energy and nuclear effects testing. It aims to accelerate the world's transition to fusion energy and secure clean, reliable energy alongside US competitiveness. The company develops fusion technology and conducts nuclear effects testing, with applications for national security and energy generation, including support for US Air Force and Space Force resilience.
The open roles
- Director, Defense Prime Partnerships: Washington, USD 150k to 225k, Director, posted 19 August 2026.
- Director of Commercial Partnerships: San Leandro, USD 150k to 225k, Director, posted 19 August 2026.
Also hiring at Fuse
Fuse is also hiring in engineering (18), operations (9), hardware and science (3), finance and legal (2), data and AI (1) and marketing and growth (1).
Its roles are in San Leandro, CA, US (23), Albuquerque, NM, US (9), Washington, DC, US (4) and Montréal, Canada (2).
What sales and business development work involves at an early-stage startup
You are often the first person selling, so there is no playbook and no inbound list. You find the buyers, run the pitch, then write down what worked so the next hire can repeat it. At a large company the territory and the price list already exist.
Experience level
Open roles by the experience the posting asks for.
Questions people ask
What else is Fuse hiring for?
Engineering, operations, hardware and science, finance and legal, data and AI, and marketing and growth: 34 more roles.