Jobs in the United States

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Added 20 hours ago
Senior HPC AI Cluster Engineer
NVIDIA Corporation
North District, IL
NVIDIA is looking for a Senior HPC AI Cluster Engineer to join the Networking clusters solutions HPC/AI Infrastructure team. We are building supercomputers and AI clusters based on…
Added 1 day ago
Research Systems Administrator-HPC III
Weill Cornell Medical College
New York, NY
…research groups to assist in their endeavors. This role acts as a senior technical leader and architect for institutional research computing platforms. This role is responsible for the…
Added 1 day ago
Engineering Manager, Distributed Computing Platform
nTopology inc.
NEW YORK, NY
…thousands of design variants evaluated in parallel, across cloud, HPC, and on-prem infrastructure, feeding directly into AI-driven optimization workflows. We're building the product that…
Added 1 day ago
Senior HPC Architect / HPC Program Lead
Applied Materials, Inc
Santa Clara, CA
The Tech Lead will be the go-to technical expert for HPC infrastructure, cloud HPC platforms, schedulers and AI/ML workloads. The ideal candidate will work closely with engineering teams,…
Added 1 day ago
Senior HPC Architect / HPC Program Lead
Applied Materials
Santa Clara, CA · Santa Clara
The Tech Lead will be the go-to technical expert for HPC infrastructure, cloud HPC platforms, schedulers and AI/ML workloads. The ideal candidate will work closely with engineering teams,…
Added 2 days ago
Neo Cloud | AI Cloud Network Engineering, MOT
blazetalent.com
United States
…exchanges, other clouds and our own sites. This is a hands-on senior individual-contributor role for a network engineer who configures production gear themselves, automates everything they…
Added 2 days ago
BG
HPC Software Engineer
Bolt Graphics
Sunnyvale, CA
- $165,000 to $300,000 USD / year
We are seeking a talented and experienced HPC Software Engineer to develop and optimize high-performance computing solutions for complex, computationally intensive applications.
Added 3 days ago
Senior Pre-Sales Systems Engineer, Higher Education (Texas)
Everpure
Remote, United States
Everpure (formerly Pure Storage) is hiring a Senior Pre-Sales Systems Engineer to support our Higher Education business, with a focus on R1 research universities.
Added 3 days ago
Senior Pre-Sales Systems Engineer, Higher Education (IN/MI)
Everpure
Remote, United States
Everpure (formerly Pure Storage) is hiring a Senior Pre-Sales Systems Engineer to support our Higher Education business, with a focus on R1 research universities.
Added 3 days ago
Senior Data Center Network/ Mellanox Engineer
Simple Solutions
Jacksonville, FL
Simple Solutions searching for Senior Ethernet Network Engineers to support large-scale AI and
Added 3 days ago
Sr. Software Development Engineer, ML Infrastructure Team
Amazon
Cupertino, CA
We seek a Senior Software Development Engineer for the Machine Learning (ML) Infrastructure team to own and evolve the platforms used to guarantee top performance of AWS ML and High…
Added 3 days ago
Senior staff AI/HPC Infrastructure Engineer
SanDisk
Milpitas, CA
The AI/HPC Infrastructure Engineer will modify and operate advanced GPU computing platforms for AI training, inference, and memory-system research. The engineer will work at the…
Added 3 days ago
DSX NVCRE Senior Engineer
NVIDIA USA
CA · TX · WA
NVIDIA is seeking a Senior Software Engineer to join our DSX team to build and operate the tooling that verifies AI infrastructure is ready for production. You will work on cluster…
Added 4 days ago
Computational Systems Engineer
Saalex
Ridgecrest, CA
Saalex is seeking a Computational Systems Engineer (CSE) in China Lake, CA. The selected candidate will be responsible for the architecture, design, initial implementation, automation, and…
Added 4 days ago
Member of the Technical Staff - Customer Tools
Andromeda Cluster
Remote, United States
- ML or HPC infrastructure: Training clusters, Slurm, or job schedulers, from the operator's or the researcher's side.
Added 4 days ago
Senior System Software Engineer - Slurm
NVIDIA USA
Remote, United States
We are seeking an expert System Software Engineer with a strong background in Linux systems programming, systems administration, and technical support. This hybrid role combines software…
Added 4 days ago
Senior System Software Engineer - Slurm
NVIDIA USA
Remote, United States
We are seeking an expert System Software Engineer with a strong background in Linux systems programming, systems administration, and technical support. This hybrid role combines software…
Added 5 days ago
IC
Senior Infrastructure and DevOps Systems Engineer
Intel Corporation
OR · MA · CA · AZ
- $100,550 to $194,270 USD / year
Our customer-facing engineering team is seeking a senior, hands-on Infrastructure and DevOps Systems Engineer to design, deploy, automate, integrate, secure, and troubleshoot large-scale…
Added 5 days ago
Thermal Principal Engineer
Franklin, MA · Round Rock, TX
As a Thermal Engineer, you will be responsible for the thermal architecture, design, and validation of Dell's next-generation Network Switches (L10) and Network L11 integrated rack…
Added 5 days ago
Senior Firmware Engineer, NIC Firmware
NVIDIA USA
Remote, United States
NVIDIA’s invention of the GPU fueled the PC gaming market. The company’s groundbreaking work in accelerated computing - a supercharged form of computing at the intersection of computer…
Added 6 days ago
HPC Cloud Engineer
The University of New Mexico
Albuquerque, NM
computing (HPC), GPU accelerated systems, high‑speed data transfer capabilities
Added 6 days ago
Sr. Software Development Engineer, ML Infrastructure Team
Annapurna Labs (U.S.) Inc.
Cupertino, CA
We seek a Senior Software Development Engineer for the Machine Learning (ML) Infrastructure team to own and evolve the platforms used to guarantee top performance of AWS ML and High…
Added 6 days ago
MA
Software Engineer, Compute Infra HPC
Microsoft AI
New York City, NY · Mountain View, CA
- $119,800 to $234,700 USD / year
Microsoft AI is looking for experienced Member of Technical Staff, Software Engineers - Compute Infra/HPC to build the compute infra software that brings frontier AI compute online and…
Added 6 days ago
Senior Software Engineer - Cloud Native Compute Infrastructure Core
Bloomberg
NY
As a Senior Software Engineer on CNCI Core & Lifecycle, you will design and build systems that make Bloomberg's physical infrastructure easier, safer, and more automated to operate at…
Added 6 days ago
Senior Network Engineer
StackYak
Remote, United States
We are an early-stage, funded company building software that brings compute, GPU infrastructure, networking, and inference together into one product. The opportunity is large, the market is…

Bolt Graphics

HPC Software Engineer

Sunnyvale, CA, United States

$165,000 to $300,000 USD / year

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Job details

Pay: $165,000 to $300,000 USD / year
Posting language: English
Posted: Oct 29, 2026

Original job description

Bolt Graphics is a semiconductor startup based in Sunnyvale, CA building the fastest and most efficient graphics processors. We pride ourselves on our first principles approach to solving problems. We are energized by our mission to reduce the barrier of entry for content creation and consumption. Our goal is to enable everyone to easily create, simulate and consume immersive experiences as vividly as they can imagine them. Our Values

Be Fearless: Unmute yourself. Test boundaries and get proven right.
Remain Adaptable: Stay comfortable in a continuously changing world. If you’re wrong, concede and move on.
Educate Your Ego: Selflessly collaborate towards our shared purpose.

About the role:

We are seeking a talented and experienced HPC Software Engineer to develop and optimize high-performance computing solutions for complex, computationally intensive applications.

The ideal candidate will have 5+ years of experience in HPC environments, such as supercomputing, financial technology (FinTech), national laboratories, or hyperscale computing, with a strong preference for senior-level engineers with 7-10+ years of experience, including Principal Engineers. You must have deep technical expertise in C/C++, parallel computing, and performance engineering with strong mathematical, analytical, and problem-solving skills. You should be passionate about solving challenging computational problems and developing high-performance solutions.

What you'll do:

Design, develop, and optimize high-performance software using C, C++, Python, and Linux-based development environments.
Implement and optimize parallel computing algorithms for modern CPU and GPU architectures.
Develop and optimize software by using parallel programming models and hardware acceleration technologies, including OpenMP, CUDA, SIMD, SIMT, AVX, and SVE.
Analyze application performance, identify computational bottlenecks, and improve execution speed, memory efficiency, and scalability.
Develop and maintain HPC applications supporting computationally intensive workloads, including physics simulations, fluid dynamics, molecular dynamics, and scientific computing.
Improve code generation, execution efficiency, and hardware utilization by working at the systems and compiler level.
Identify and mitigate potential risks and issues in HPC projects.
Conduct research and experiments to drive continuous improvement and innovation in HPC architecture.
Drive the development and implementation of new HPC features and technologies.
Contribute to software architecture, technical design decisions, code reviews, and engineering best practices.

Required Qualifications:

Must have strong expertise with HPC software development tools, libraries, and frameworks, including OpenMP, TBB (oneTBB), and CMake.
Experience with HPC use cases: physics simulations, fluid dynamics, molecular dynamics.
Expert-level proficiency in C, C++, Python, and Linux.
Strong understanding of parallel computing concepts, concurrency, multithreading, and performance optimization.
Strong applied experience with CPU/GPU computing architectures and optimization techniques, including CUDA, AVX, SIMD, and SIMT.
Strong mathematical, analytical, and problem-solving skills.
Experience developing, profiling, debugging, and optimizing computationally intensive applications.
Hands-on experience enabling software on GPUs.
Comfortable working across abstraction layers from architecture concepts to implementation and debugging.
Ability to work independently on complex engineering problems and collaborate effectively with distributed teams.
Ability to collaborate with cross-functional teams to translate complex mathematical and computational requirements into efficient software solutions.

Preferred Qualifications

Bachelor’s or Master’s degree in Applied Mathematics, Electrical Engineering, Computer Engineering, Computer Science, Physics, or related field.
Senior or Principal level experience preferred: Senior - 7+ years of experience; Principal – 10+ years of experience.
Experience with Julia, assembly language, LLVM, compiler infrastructure, or compiler optimization.
Experience developing software for supercomputers, large-scale compute clusters, or hyperscale infrastructure.
Proven track record of leading complex projects from concept to completion.
Excellent verbal and written communication skills, with the ability to mentor engineers, influence technical decisions, and effectively collaborate within cross-functional local and global teams.
Background in scientific computing, numerical methods, computational physics, fluid dynamics, molecular dynamics, or large-scale simulations.
US Citizen preferred.

Compensation Range: 5+ years of experience: $165,000 - $180,000 per year (California); 7+ years of experience: $180,000 - $250,000; 10+ years of experience: $250,000 - $300,000. This range represents the anticipated base pay for this role based in California; the final offer may vary based on qualifications, experience, and location.

Benefits:

Medical, Dental, & Vision - 100% covered premiums
Equity - Stock Options
401(k) match
WFH Hardware

Bolt is committed to building a diverse and inclusive environment in which we recognize and value each other’s differences as well as fostering a culture that promotes its core values: Professionalism, Integrity, and Respect. As an equal opportunity employer, all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, age, disability, or status as a protected veteran.

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More about this job

Skills

C
C++
Problem solving
Python
Linux
Research
Process improvement
Software development tools
CMake
Debugging
Work independently
Electrical engineering
Computer engineering
Computer science
Julia
Assembly
Communication skills

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