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Senior High Performance Computing Jobs in Virginia

IC-CAP LLC

Systems Integrator (Senior) 112-096

Springfield, VA · On-site

$109K - $149K/yr

Systems Integrator (Senior) : Overall Assignment Description: Systems Integrators to provide direct ... Provide input to implementation options for high performance computing of both computer vision and ...

Cymertek Corporation

HPC Cloud Performance Engineer

Reston, VA · On-site

$58 - $77.75/hr

Cymertek Corporation is seeking a skilled and motivated HPC Cloud Performance Engineer to optimize high-performance computing systems in cloud environments. The role involves analyzing, benchmarking ...

Axon

Senior C++ Software Engineer

Sterling, VA

This position offers the opportunity to deepen your expertise in parallel processing and high-performance computing, with exposure to CUDA programming, positioning you at the forefront of ...

TekSynap

Senior Data Engineer

Ashburn, VA

$150K - $200K/yr

We are seeking a highly skilled Senior Data Engineer to lead and execute critical engineering tasks ... high-performance computing to deliver powerful analytic capabilities to our government client. The ...

TekSynap

Senior Data Engineer

Ashburn, VA · On-site

$150K - $200K/yr

... high-performance computing to deliver powerful analytic capabilities to our government client. The ... ACTIVITIES & RESPONSIBILITIES The Senior Data Engineer will be responsible for developing and ...

Cymertek

HPC Software Engineer

Tysons, VA · On-site

Citizenship) KEY SUMMARY We are seeking an innovative and driven HPC (High-Performance Computing) Software Engineer to develop and optimize software solutions for cutting-edge computational ...

TekSynap

Senior Data Engineer

Chantilly, VA · On-site

$109K - $148K/yr

... high-performance computing resources. • Design enterprise database strategies and set standards for operational performance, programming practices, and security protocols. • Build and manage ...

TekSynap

Senior Data Engineer

Ashburn, VA

$150K - $200K/yr

... high-performance computing to deliver powerful analytic capabilities to our government client. The ... ACTIVITIES & RESPONSIBILITIES The Senior Data Engineer will be responsible for developing and ...

TekSynap

Senior Data Engineer

Ashburn, VA

$150K - $200K/yr

... Senior Data Engineer to lead and execute critical engineering tasks in support of an advanced ... high-performance computing to deliver powerful analytic capabilities to our government client. The ...

Cymertek

HPC Software Engineer

Reston, VA · On-site

Citizenship) KEY SUMMARY We are seeking an innovative and driven HPC (High-Performance Computing) Software Engineer to develop and optimize software solutions for cutting-edge computational ...

Cymertek

HPC Software Engineer

Chantilly, VA · On-site

Citizenship) KEY SUMMARY We are seeking an innovative and driven HPC (High-Performance Computing) Software Engineer to develop and optimize software solutions for cutting-edge computational ...

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Senior High Performance Computing information

What is the difference between Senior High Performance Computing vs High Performance Computing Engineer?

AspectSenior High Performance ComputingHigh Performance Computing Engineer
CredentialsBachelor's or Master's in Computer Science, often with certifications in HPCBachelor's or Master's in Computer Science or related field, with HPC experience
Work EnvironmentResearch labs, universities, large data centersData centers, research institutions, tech companies
Industry UsageAcademic, research, government projectsCommercial, research, technology sectors
Primary FocusLeadership in HPC projects, strategic planningDesigning, developing, optimizing HPC systems and applications

While both roles involve high-performance computing, Senior High Performance Computing professionals typically focus on leadership and strategic oversight, whereas High Performance Computing Engineers are more involved in technical development and system optimization. The roles often overlap in skills and environment but differ in scope and responsibilities.

What are the most commonly searched types of High Performance Computing jobs in Virginia? The most popular types of High Performance Computing jobs in Virginia are:
What are popular job titles related to Senior High Performance Computing jobs in Virginia? For Senior High Performance Computing jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Senior High Performance Computing jobs in Virginia look for? The top searched job categories for Senior High Performance Computing jobs in Virginia are:
What cities in Virginia are hiring for Senior High Performance Computing jobs? Cities in Virginia with the most Senior High Performance Computing job openings:
Senior High Performance Computing jobs near you
Senior CUDA C++ Software Engineer

Senior CUDA C++ Software Engineer

Grey Matters Defense Solutions

Arlington, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 12 days ago

Job description


Position:  Senior CUDA|C++ Software Engineer
Location: Arlington, VA
Clearance:  TS/SCI

Grey Matters Defense Solutions, LLC is a specialized firm in software development, data analytics algorithms, and advanced remote sensing technologies, tailored to meet the complex demands of defense and intelligence sectors. Staffed by a diverse range of professionals—from senior-level experts from organizations like the Defense Intelligence Agency (DIA), National Reconnaissance Office (NRO), Defense Advanced Research Projects Agency (DARPA), and the U.S. Armed Forces, to recent graduates and military recruits. By integrating the skills of subject matter experts, analysts, software engineers, and data scientists, Grey Matters Defense Solutions, LLC delivers unique artificial intelligence algorithms and applications, positioning itself as a leader in innovative solutions for defense and intelligence.

Summary
The Senior CUDA/C++ Software Engineer designs, develops, and optimizes high-performance GPU-accelerated software solutions supporting advanced signal processing, RF exploitation, and SIGINT mission applications. This position focuses on building scalable, production-quality software using C++, CUDA, and NVIDIA GPU technologies to process large volumes of data in real-time or near-real-time environments.
The ideal candidate possesses deep expertise in modern C++ development, GPU architecture, CUDA optimization, and high-performance computing (HPC). Experience with DSP, RF signal processing, and SIGINT applications is highly desirable.
Minimum Qualifications
8+ years of professional software engineering experience. 5+ years of experience developing high-performance applications in C++. 3+ years of hands-on CUDA development experience in production environments. Experience optimizing applications for throughput, latency, memory utilization, and scalability. Experience developing software on Linux platforms.
CUDA and GPU Software Computing 
Design, develop, and maintain GPU-accelerated applications using CUDA and modern C++. Develop custom CUDA kernels optimized for performance, scalability, and maintainability. Implement efficient memory management strategies utilizing shared memory, pinned memory, unified memory, and asynchronous transfers. Optimize GPU utilization through concurrency, streams, kernel fusion, and multi-GPU processing techniques. Integrate GPU-accelerated capabilities into larger software systems and mission applications.
High Performance Computing
Analyze and optimize application performance across CPU and GPU architectures. Profile applications using NVIDIA Nsight and related performance analysis tools. Identify and resolve bottlenecks related to memory bandwidth, kernel execution, synchronization, and data movement. Develop benchmark frameworks and performance regression testing capabilities.
Software Engineering
Develop clean, maintainable, and well-documented code using modern C++ standards. Participate in software architecture, design reviews, and code reviews. Build automated unit, integration, and performance testing frameworks. Support CI/CD pipelines and automated build environments. Collaborate with cross-functional engineering teams to deliver mission-critical software capabilities.
Education
Bachelor's degree or higher in Computer Science, Computer Engineering, Electrical Engineering, Applied Mathematics, Physics, or a related STEM discipline.
Technical Skills
C++17/20 CUDA
Python
Linux Development Git
CUDA Kernel Development NVIDIA GPU Architecture CUDA Streams and Concurrency Memory Optimization
Multi-GPU Processing Nsight Profiling cuFFT
cuBLAS
Object-Oriented Design Design Patterns
Unit Testing CI/CD
Performance Benchmarking Software Architecture Digital Signal Processing RF Systems
IQ Data Processing SIGINT Applications
High-Performance Computing


Grey Matters Defense Solutions, LLC provides transformational leadership, building aware-winning teams and products. Grey Matters Defense Solutions’ most valuable assets are the more than 60 + employees. Our employees have a depth of analytical knowledge which provides them with a deep understanding of managing and delivering products within government systems. 
 

Salary Range: $140,000 - $190,000 + additional 25% of Salary into SEP and 25% into IBA
 

Grey Matters Defense Solutions, LLC offer a comprehensive benefits package including medical, dental, vision, life insurance, short-term, long-term disability, and voluntary benefits such as accident, hospital indemnity, and wellness benefits. 
Additional Benefits:

  • 25% (of salary) employer contribution distributed monthly to your SEP IRA
  • Individual Benefit Account 25% (of salary to pay for medical insurance premiums and funded time off)
  • Employee assistance program
  • Employee discount
  • Health savings account
  • Referral program
     

Visit us at Grey Matters Defense Solutions
https://www.linkedin.com/company/grey-matters-defense-solutions/

“Know Your Rights: Workplace Discrimination is Illegal”
Questions contact: jenny.rosenberg@greymattersdefense.com
All qualified applicants will receive consideration for employment regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Grey Matters Defense Solutions, LLC participates in E-Verify. Federal law requires all employers to verify the identity and employment eligibility of all persons hired to work in the United States.
Grey Matters Defense Solutions, LLC complies with the Colorado Artificial Intelligence Act (CAIA) and maintains policies, controls, and oversight practices designed to mitigate algorithmic discrimination, promote transparency, and ensure responsible use of AI systems in accordance with Colorado law.

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