EPAM Systems

Senior HPC / CUDA Optimization Engineer

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SeniorZdalnieFull-time

#448754·Dodano miesiąc temu·1

Źródło: EPAM Systems

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Tech Stack / Keywords

C++CUDAMPINCCLNVSHMEMPTXPython GCP Azure AWS

Firma i stanowisko

EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

Wymagania

5+ years of professional experience with C++ and Python development
Deep knowledge of CUDA, GPU architecture, PTX, memory hierarchy, and kernel optimization
Experience with GPU profiling, performance analysis, and bottleneck identification
Hands-on experience with distributed and multi-GPU computing (MPI, NCCL, NVSHMEM)
Experience developing and optimizing performance-critical, high-load software systems
Strong debugging and software architecture skills

Nice to have:

Knowledge of Oil & Gas domain is a huge bonus
Experience with RTM/FWI, seismic imaging, or geoscience applications
Development of HDF5-based data viewing and analysis tools
Familiarity with scientific computing and numerical methods

Obowiązki

Design, develop, and optimize CUDA kernels for large-scale scientific and engineering applications
Analyze and improve GPU performance using profiling tools to identify and resolve bottlenecks
Implement and optimize distributed and multi-GPU computing solutions using MPI, NCCL, and NVSHMEM
Develop and maintain high-performance C++ and Python code for performance-critical, high-load systems
Collaborate with cross-functional teams to architect scalable and efficient software solutions
Debug complex performance and memory issues across GPU architectures and distributed systems
Research and apply best practices in HPC, numerical methods, and GPU computing to improve existing codebases

Benefity

Stable pay
Participation in the Employee Stock Purchase Plan with a 15% discount
Benefits package including health insurance and multisport
Shopping vouchers
Referral bonuses up to $2,000
Offices featuring entertainment and relaxation zones, table tennis and football
Free snacks and coffee
Corporate, social and well-being events
Career development programs
Thought leadership, mentoring, soft skills and well-being programs
Certification (Anthropic, Gemini, GCP, Azure, AWS)
English classes
Opportunity to work remotely within Poland
Hybrid by design working mode
Chance to work abroad for up to 60 days annually
Business-driven relocation opportunities

Karta sportowa

Opieka zdrowotna

Ubezpieczenie

Udziały pracownicze

Premie

Darmowe przekąski

Napoje w biurze

Kursy językowe

Budżet konferencyjny

Dofinansowanie szkoleń

Spotkania integracyjne

Elastyczne godziny

EPAM Systems

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