Deep Learning Compiler Engineer

About the role

Quadric has created an innovative general purpose neural processing unit (GPNPU) architecture. Quadric's co-optimized software and hardware is targeted to run neural network (NN) inference workloads in a wide variety of edge and endpoint devices, ranging from battery operated smart-sensor systems to high-performance automotive or autonomous vehicle systems. Unlike other NPUs or neural network accelerators in the industry today that can only accelerate a portion of a machine learning graph, the Quadric GPNPU executes both NN graph code and conventional C++ DSP and control code.

Role
As a senior member of our platform software engineering team, you will be tasked with lowering and optimizing neural networks on the quadric EPU. You will design and implement algorithmic optimizations to extract maximum performance out of the Quadric architecture.

Responsibilities
Drive the lowering and optimization of cutting edge deep neural networks using Quadric’s technology
Apply your skills and expertise in mathematical & algorithmic optimization toward solving NP-hard problems
Collaborate within the software team to develop algorithms that optimize graph-based execution on the Quadric architecture
Requirements
MS or Ph.D. in Computer Science, or related field, with a minimum of eight years of experience in the industry
Strong background in numerical and/or algorithmic optimization
Understanding of building application-appropriate heuristics for NP-hard problems
Knowledge of both classical as well as ML algorithms, e.g., Computer Vision, DSP, DNNs, etc.
Strong background in graphs and related algorithms

Nice to haves
Proficiency in C++ = 11
Experience using / developing in TVM
Knowledge of front-end and back-end compiler techniques

Expected Outcomes in 12 months
Develop a deep understanding of the hardware platform and low level software and leverage that for optimal performance of applications.
Have a proven track record of implementing optimization passes for efficient lowering of deep learning and high performance computing algorithms on the Quadric EPU parallel processor.
Benefits
At Quadric, we value Integrity, Humility, and Happiness. What we expect from one another is simple and clear: Initiative, Collaboration, and Completion. We are a collaborative team focused on building something extraordinary in the edge computing space.
Competitive salary and meaningful equity
Medical, dental, and vision plan options starting on day one
401(k) retirement plan
Flexible paid time off (unlimited, non-accrual) to support work-life balance
When working in-office, enjoy company-provided lunches and a stocked kitchen
Convenient office location within walking distance of the Caltrain station
Support for commuting, including monthly parking or Caltrain passes
Downtown Burlingame office location, close to shops, cafes, and local amenities
A politics-free, highly collaborative environment where talented people can do their best work and make an immediate impact
The opportunity to build long-term career relationships in a company that values strong personal connections alongside professional excellence

The base salary range for this position is $110,000 to $270,000. This range reflects the full span of levels and geographies at which Quadric hires for this role. The actual base salary offered will depend on a number of factors, including the specific level of the role, years and depth of relevant experience, technical skills and competencies, the criticality of the role to the business, internal equity, and work location. In addition to base salary, this role is eligible for equity and a discretionary annual performance bonus as applicable to the role and level.
Quadric also offers the generous benefits package outlined above and other programs designed to support your health and wellbeing.

Founded in 2016 and based in downtown Burlingame, California, Quadric is building the world’s first supercomputer designed for the real-time needs of edge devices. Quadric aims to empower developers in every industry with superpowers to create tomorrow’s technology, today. The company was co-founded by technologists from MIT and Carnegie Mellon, who were previously the technical co-founders of the Bitcoin computing company 21.

Quadric is proud to be an equal opportunity employer. We are committed to creating an inclusive environment where people from all backgrounds can do their best work. We consider all qualified applicants without regard to race, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, disability, veteran status, or any other protected characteristic under applicable law.
If this role resonates with you, we encourage you to apply even if your experience does not perfectly match every qualification. We value potential, curiosity, and a willingness to learn just as much as direct experience. Skills and growth come in many forms, and we would love to hear your story.

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