
Flux Computing builds optical processors to speed up AI training and inference with lower energy use. They develop Optical Tensor Processing Units and other optical chips that rely on light-based circuits, integrated with supporting electronics and control software, and connected to AI frameworks. This positions them as a hardware provider for data centers and research environments handling large models. Category: B2B hardware for AI workloads; integrates with common AI frameworks and data-center tooling. The company targets scalable deployments in enterprises and labs pursuing advanced AI research and production workloads.

Flux Computing builds optical processors to speed up AI training and inference with lower energy use. They develop Optical Tensor Processing Units and other optical chips that rely on light-based circuits, integrated with supporting electronics and control software, and connected to AI frameworks. This positions them as a hardware provider for data centers and research environments handling large models. Category: B2B hardware for AI workloads; integrates with common AI frameworks and data-center tooling. The company targets scalable deployments in enterprises and labs pursuing advanced AI research and production workloads.
Company Overview
Flux is pioneering a new class of AI accelerators called Optical Tensor Processing Units (OTPUs). Our work environment rewards innovation, speed, and bold thinking.
The Role
We’re looking for a Talent Sourcer to build and fuel the top of the hiring funnel during one of Flux’s most critical periods of growth. We’re scaling from 25 to 90+ people in the next 6 months across software, hardware, optics, commercial, and operations.
You’ll work closely with leadership, hiring managers, and the People & Operations teams to identify, engage, and activate exceptional talent across multiple hard-to-hire disciplines. You’ll be responsible for designing sourcing strategies, developing market intelligence, and delivering a steady stream of qualified candidates who convert into hires. You’ll also help build the systems, tools, and best practices that allow us to source smarter and faster as we scale.
This role is based in our Kings Cross, London office and is 5 days a week in person.
Responsibilities
Skills & Experience
Nice to have:
This is a rare opportunity for someone with the right mix of ownership, urgency, and precision. But it’s not for everyone. You will thrive here if you:
Details
If you’re excited by the idea of growing the team that is building the infrastructure for AGI, and want to do it fast, well, and with zero tolerance for fluff, we’d love to hear from you. Join us as our Talent Sourcer and help shape the company from the inside out.