Jobs in the United States

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Added 1 min ago
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Civil Engineer (Professional Engineer)
GPAC
San Antonio, TX
- $90,000 to $130,000 USD / year
A well-established, growing engineering firm, with a location in the area, is looking for a Professional Civil Engineer. They work hard to ensure projects are planned, designed, and managed…
Added 1 min ago
G
Civil Engineer (Professional Engineer)
GPAC
San Marcos, TX
- $90,000 to $130,000 USD / year
A well-established, growing engineering firm, with a location in the area, is looking for a Professional Civil Engineer. They work hard to ensure projects are planned, designed, and managed…
Added 1 min ago
Transportation Licensed Engineer
GPAC
Saint Louis, MO
Added 1 min ago
G
Civil Engineer (Professional Engineer)
GPAC
Des Moines, IA
- $90,000 to $130,000 USD / year
A well-established, growing engineering firm, with a location in the area, is looking for a Professional Civil Engineer. They work hard to ensure projects are planned, designed, and managed…
Added 1 min ago
Senior Software Technical Program Manager
Muon Space
San Jose, CA
…role, you will work closely with engineering leaders across software, hardware, science, and product to coordinate efforts from early concept through delivery to (literal!) launch. You will…
Added 1 min ago
Senior Software Engineer, Ground Station Platform
Muon Space
San Jose, CA
Muon is looking for a Senior Software Engineer to join our team and help scale our core platforms. In this role, you'll design foundational architecture, ship customer-facing features with…
Added 2 mins ago
Transportation Licensed Engineer
GPAC
Fort Lauderdale, FL
Added 2 mins ago
G
Civil Engineer (Professional Engineer)
GPAC
Estero, FL
- $90,000 to $140,000 USD / year
A well-established, growing engineering firm, with a location in the area, is looking for a Professional Civil Engineer. They work hard to ensure projects are planned, designed, and managed…
Added 3 mins ago
LCMS Field Service Engineer 1
ThermoFisher Scientific
Newington, NH
Added 3 mins ago
Senior Electrical Engineer - Space
BAE Systems
Hudson, NH
Due to continued growth, BAE Systems has an opening for a Senior Electrical Engineer in Hudson, NH. BAE Systems is one of the world's leading defense contractors and a stable Fortune 500…
Added 3 mins ago
Test Engineer II - Microwave
BAE Systems
Nashua, NH
Added 3 mins ago
Entry Level Software Engineer
Jacobs
Nashua, NH
…aircraft solutions using unique technology applications and Agile software development capabilities to improve mission agility, capability and operational…
Added 3 mins ago
CH
Data Analyst
Cayuse Holdings
Concord, NH
- $100,000 to $110,000 USD / year
The Data Engineer/Analyst collaborates with clients, data scientists, and software engineers to develop and optimize data pipelines, ETL processes, and database structures that support IRS…
Added 3 mins ago
Senior Software Engineer (Institutional, Financing)
Coinbase
Concord, NH
Added 3 mins ago
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Senior Database Site Reliability Engineer – Oracle Database and GoldenGate (IC3)
Oracle
Concord, NH
- $81,100 to $187,000 USD / year
Oracle Health Database Services is seeking a highly experienced, Site Reliability Engineer to lead database reliability engineering across mission-critical healthcare platforms.
Added 3 mins ago
Technical Account Manager
Red Hat
Concord, NH
Added 3 mins ago
Senior Network Engineer
Cognizant
Concord, NH
Cognizant is seeking a Senior Network Engineer to design, implement, secure, operate, and optimize enterprise datacenter, campus, branch, wireless, and hybrid-cloud networks. This role…
Added 3 mins ago
Account Executive (Central)
Verint Systems, Inc.
Concord, NH
Added 3 mins ago
Software Engineer
Teradata
Concord, NH
Added 3 mins ago
Platform Engineer - Remote
SitusAMC
Concord, NH
Added 3 mins ago
Lead Site Reliability Engineer - Remote
SitusAMC
Concord, NH
Added 4 mins ago
Software Engineer, Infrastructure - Central Growth
Meta
Concord, NH
Added 4 mins ago
Senior Telecom Engineer
Maximus
Concord, NH
Maximus is seeking an experienced Senior Telecom Engineer to lead the design, implementation, and optimization of Genesys Cloud solutions. This role is responsible for executing large-scale…
Added 4 mins ago
EG
Quality Assurance Engineer - PHP
Eliassen Group
Concord, NH
- $40 to $50 USD / hour
Our client seeks a results-driven Senior Quality Assurance Engineer to support Policyholder Portal applications. The role requires manual, automation, mobile, AP
Added 4 mins ago
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Water Resource Engineer
GPAC
Atlanta, GA
- $90,000 to $150,000 USD / year
…multi-disciplinary engineering firm that is looking for a Water Resources Engineer who wants to take on meaningful projects, work alongside experienced industry professionals, and build a…

Cerebras Systems

Staff Kernel Optimzation Engineer

Sunnyvale, CA, United States

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Job details

Posting language: English
Posted: Feb 5, 2026

Original job description

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services.

This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking real-time iteration and increasing intelligence via additional agentic computation.

Cerebras works with the leading model labs, global enterprises, and cutting-edge AI-native startups. OpenAI recently announced a multi-year partnership https://openai.com/index/cerebras-partnership/ with Cerebras, to deploy 750 megawatts of scale, transforming key workloads with ultra high-speed inference.

About The Role As a Kernel Engineer on our team, you will develop high-performance software solutions at the intersection of hardware and software, developing high-performance software for cutting-edge AI and HPC workloads. Your focus will be on implementing, optimizing, and scaling deep learning operations to fully leverage our custom, massively parallel processor architecture. You will be part of a world-class team responsible for the design, performance tuning, and validation of foundational ML and HPC kernels. This includes building a library of parallel and distributed algorithms that maximize compute utilization and push the boundaries of training efficiency for state-of-the-art AI models. Your work will be critical to unlocking the full potential of our hardware and accelerating the pace of AI innovation.

Responsibilities

Develop design specifications for new machine learning and linear algebra kernels and mapping to the Cerebras WSE System using various parallel programming algorithms.
Develop and debug kernel library of highly optimized low level assembly instruction and C-like domain specific language routines to implement algorithms targeting the Cerebras hardware system.
Develop and debug high-performance kernel routines in low-level assembly and a custom C-like (CSL) language, implementing algorithms optimized for the Cerebras hardware system.
Using mathematical models and analysis to measure the software performance and inform design decisions.
Develop and integrate unit and system testing methodologies to verify correct functionality and performance of kernel libraries.
Study emerging trends in Machine Learning applications and help evolve Kernel library architecture to address computational challenges of the start-of-the-art Neural Networks.
Interact with chip and system architects to optimize instruction sets, microarchitecture, and IO of next generation systems.

Skills And Qualifications

Bachelor’s, Master’s, PhD or foreign equivalents in Computer Science, Computer Engineering, Mathematics, or related fields.
Understanding of hardware architecture concepts - must be comfortable learning the details of a new hardware architecture.
Skilled in C++ and Python programming languages.
Good knowledge of library and/or API development best practices.
Strong debugging skills and knowledge of debugging complex software stack.

Preferred Skills And Qualifications

Experience in kernel development and/or testing.
Familiarity with parallel algorithms and distributed memory systems.
Experience in programming accelerators such as GPUs and FPGAs.
Familiarity with Machine Learning neural networks and frameworks such as TensorFlow and PyTorch.
Familiarity with HPC kernels and their optimization.

Why Join Cerebras

People who are serious about software make their own hardware. At Cerebras, we have built a breakthrough architecture that is unlocking new opportunities for the AI industry. With dozens of model releases and rapid growth, we’ve reached an inflection point in our business. Members of our team tell us there are five main reasons they joined Cerebras:

Build a breakthrough AI platform beyond the constraints of the GPU.
Publish and open source their cutting-edge AI research.
Work on one of the fastest AI supercomputers in the world.
Enjoy job stability with startup vitality.
Our simple, non-corporate work culture that respects individual beliefs.

Find out more about what it's like to work at Cerebras here https://www.cerebras.ai/join-us!

Apply today and become part of the forefront of groundbreaking advancements in AI!

Cerebras Systems is committed to creating an equal and diverse environment and is proud to be an equal opportunity employer. We celebrate different backgrounds, perspectives, and skills. We believe inclusive teams build better products and companies. We try every day to build a work environment that empowers people to do their best work through continuous learning, growth and support of those around them.

This website or its third-party tools process personal data. For more details, click here https://www.cerebras.net/privacy/ to review our CCPA disclosure notice.

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More about this job

Skills

ML
Machine learning
Assembly
Computer science
Computer engineering
C++
Python
Programming languages
API development
Debugging
TensorFlow
PyTorch

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