103 high performance computing software engineer jobs at 60 companies in United States
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Sr. Software Engineer, High Performance Computing (Starlink)
Palo Alto or Redmond
$175k-$240k/yrOnsiteFull Time
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
5+ YOEBachelor's in CS/engineering/math/STEM + 5+ years software development (or 7+ years without degree); development experience in Assembly, C, or C++; experience with real-time, distributed systems, and internet services; strong communication and analytical skills.
High Performance Computing Software Engineer (Scientist 1)
Los Alamos, New Mexico, United States
$97k-$158k/yrOnsiteFull Time
Los Alamos National Laboratory: Multidisciplinary research institution advancing science for national security.
2+ YOEDevelop and optimize massively parallel multi-physics algorithms for heterogeneous HPC platforms; proficiency in modern C++; experience with parallel numerical simulation; B.S. in STEM and 2 years related experience; ability to obtain DOE Q clearance.
ViridienEuronext Paris: VIRI: French publicly listed geoscience providing Earth data, digital science, sensing and monitoring solutions to industrial clients.
Interest or experience in HPC system architecture, system administration, software/platform engineering, computational science, AI/ML for HPC, GPU programming, MPI/OpenMPI, job scheduling, containerization, and configuration management.
Principal Software Engineer - High Performance Computing
Palo Alto or Seattle or Jersey City
$204k-$285k/yrOnsiteFull Time
JPMorgan ChaseNYSE: JPM: Global financial services and investment banking firm.
10+ YOE10+ years software engineering experience, 8+ years HPC, 5+ years accelerator experience, 3+ years deep learning, Python and C/C++, PyTorch, and agentic AI development leadership.
Vinci4D.ai: Private physics-AI software helping semiconductor and hardware teams design and simulate products.
3+ YOEExperience in computational solid mechanics, nonlinear FEM, iterative solvers, GPU programming (CUDA/HIP/SYCL), proficiency in C++ or Python, strong software engineering and CI/CD practices, and 3+ years of relevant experience.
InfleqtionNYSE: INFQ: Public quantum-technology building neutral-atom computers, precision sensors, and software for governments, enterprises, and research institutions.
5+ YOEBachelor’s degree or equivalent practical experience, 5+ years of embedded software development, C++, C, Rust, or Python, Linux experience, and expertise in complex performance-critical computing systems.
High Performance Compute (HPC) Software Engineer – HPC SW Systems
Ann Arbor, Michigan, United States
$106k-$180k/yrOnsiteFull Time
KLA CorporationNASDAQ: KLAC: Global leader in process control and yield management solutions.
Bachelor’s or Master’s in CS/CE/EE or equivalent; strong Linux HPC software experience; Java/C++ or system languages; parallel computing (MPI/OpenMP); GPU computing preferred; HPC hardware knowledge.
Engineering Solutions Inc.: Private U.S. defense technology contractor delivering cleared technical services, computing systems, cybersecurity, and intelligence analysis to federal customers.
8+ YOEBachelor's in CS or related (or equivalent) and 8+ years integrating/supporting COTS/GOTS software in heterogeneous HPC Linux environments; Linux CLI, system administration, Lustre/GPFS/HDFS, SaltStack IaC, Splunk, Prometheus, Grafana, Python experience.
Sr. Embedded Softward Engineer, High-Performance Signal Processing
Huntington Beach, California, United States
$130k-$240k/yrOnsiteFull Time
Mach Industries: Private defense manufacturer developing unmanned aerospace systems and production infrastructure for military customers.
5+ YOEBachelor’s or master’s degree in a relevant engineering or computer science field, 5+ years developing embedded software for radar, RF, signal processing, wireless, or aerospace products, and C/C++ proficiency.
Santa Clara or Georgia or Austin or Texas or California or Redmond
$152k-$242k/yrOnsiteFull Time
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
3+ YOEBachelor’s degree in computer science, electrical engineering, or related field; 3+ years of AI systems experience; strong C/C++ and Python skills; GPU programming and performance optimization experience.
Sr Hardware Development Engineer, High Performance AI & ML Servers
Austin or Seattle or Cupertino
$159k-$248k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
5+ YOEBachelor's in electrical or computer engineering; 5+ years in server design, hardware/software integration; strong English communication; experience with high-performance servers and AI/ML hardware.
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOEMaster's or PhD in computer science, computer engineering, or related science; 5+ years' experience; C/C++, parallel programming, CPU/GPU architecture, databases, ETL, and data analytics expertise.
Reliable Robotics: Private U.S. aviation-technology developing FAA-certifiable automated flight systems for commercial and defense aircraft.
8+ YOE8+ years in C/C++ embedded software; bachelor’s in Computer Science or Computer Engineering or equivalent; experience in embedded/high-performance/safety-critical software.
Odyssey Systems: Provider of management, analytical, and technical support services for government and private-sector customers.
5+ YOEUS citizen with active Secret clearance, BS in a STEM field, 5+ years software development experience in scientific/high-performance computing, proficiency with TypeScript/React and Julia or other high-performance languages, parallelism and REST API experience.
Mashgin: AI checkout technology serving retailers, stadiums, airports, universities, and food-service operators with computer-vision kiosks.
1+ YOEMaster’s degree in computer science or related field and one year of experience developing high-performance image-processing software with C++, Python, Linux, Git, Make, and testing frameworks.
Odyssey Systems: Provider of management, analytical, and technical support services for government and private-sector customers.
5+ YOEUS citizen with active Secret clearance, B.S. in STEM, 5+ years software development with depth in scientific/numerical computing; proficiency in TypeScript/React and a high-performance language; experience with parallelism and CI/CD.
Sony Interactive Entertainment: Global leader in interactive entertainment, hardware, and digital network services.
2+ YOEBachelor's degree in computer science or equivalent, 2+ years of professional software development experience, and experience with high-performance C++, JavaScript, or TypeScript.
University of Central Florida: Public metropolitan research university serving students through degree programs, research, and healthcare education in Central Florida.
Bachelor's degree or equivalent experience; preferred Linux/Unix, C, C++, Python, Anaconda, Slurm, high-performance computing, software deployment, troubleshooting, and research collaboration experience.
Sony Interactive Entertainment: Global leader in interactive entertainment, hardware, and digital network services.
2+ YOEBachelor's degree in computer science or equivalent, 2+ years of professional software development experience, and high-performance C++ plus JavaScript or TypeScript experience.