Member of Technical Staff - AI Systems
Unconv.aiRemoteFull timePalo Alto, CA

About Unconventional

Since 2022, AI has entered the mainstream, reshaping entire industries from education and software development to fundamental consumer behaviors. This revolution has created an unprecedented demand for computation - a demand that is now fundamentally limited by energy, not just in the datacenter, but at a global scale.

At Unconventional, our mission is to solve this. We are rethinking computing from the ground up to build a new foundation for AI that is 1000x more efficient. We're doing this by exploiting the rich physics of semiconductors, mapping neural networks directly to the device physics rather than relying on layers of inefficient abstraction.

The Role

As a Member of Technical Staff, you will be a foundational member of our small, multi-disciplinary R&D team. This isn't a role with a predefined checklist; it's an opportunity to help define the "what" and the "how."

We are looking for 'first principles' thinkers who are excited to tackle the hardest, most ambiguous technical challenges at the intersection of AI, physics, and computer architecture. You will be responsible for driving invention, prototyping, and validation of the core components of our novel computing platform.

Your work will be fluid and could span from theoretical modeling and simulation to algorithm development, hardware/software co-design, or experimental validation in collaboration with other team members. We're hiring exceptional problem-solvers who can navigate deep uncertainty and help chart our technical roadmap.

What We're Looking For

  • Exceptional technical ability in a quantitative field (e.g., Physics, Computer Science, Electrical Engineering, Applied Math, or a related discipline). An MS/PhD or equivalent research/project experience is strongly preferred.
  • A "0-to-1" mindset. You have a demonstrated history of tackling complex, ambiguous R&D problems, often from a blank slate.
  • Deep curiosity. You are comfortable diving into new domains, whether it's semiconductor physics, machine learning theory, or systems-level design.
  • A creative and unconventional approach to problem-solving.
  • High agency and self-motivation. You thrive in a fast-paced, fluid environment where you take ownership and drive progress.

Desired Skills and Experience

We are seeking exceptional individuals who can bridge the gap from high-level algorithms to low-level hardware. The ideal candidate has a deep, practical understanding of the modern AI/ML stack and a proven ability to design, train, analyze, and optimize systems for both model quality and computational efficiency.

Algorithmic and System Fluency: Deep understanding of state-of-the-art AI model architectures (e.g., Transformers, Mixture of Experts, Diffusion Models) and their computational properties and their implications on system performance.

Full-Stack Co-Design: A demonstrated ability to identify, debug, and solve quality/performance bottlenecks across the entire stack. This includes experience solving full-stack issues, whether they are in high-level data loaders, algorithmic inefficiencies, and/or hardware-level compute and memory constraints.

Cross-Functional Communication: Excellent ability to communicate complex technical concepts to diverse teams. This includes discussing algorithmic trade-offs with theorists and translating model requirements to hardware and infrastructure engineers.

Modern AI Software Expertise: Proven, hands-on experience in the modern AI/ML software stack. This includes:

  • High-level frameworks (e.g., PyTorch, JAX).
  • Understanding of the layers below, such as compilers and low-level programming models (e.g., CUDA, Triton).

Bonus Point (Connecting to our Mission)

While not required, we are particularly interested in candidates who have a forward-looking perspective and have explored areas aligned with our long-term mission:

  • Theoretical understanding of advanced efficiency techniques, such as sparsity, quantization, and other approximation techniques.

Why Join Us?

  • The Mission: Redefine computing for the next 50 years by solving the fundamental energy limitation of AI at a global scale.
  • The Impact: Shape the company's future as a foundational team member. Enjoy massive ownership and an outsized opportunity to drive change.
  • The Challenge: Dive into deeply complex, intellectually stimulating, and unsolved problems at the cutting edge of multiple, converging fields.
  • The Perks: A comprehensive package including best-in-class health benefits, 401k matching, truly unlimited PTO, and complimentary meals in our Palo Alto office.