Senior GPU Graphics Engineer - Visualization

Mphasis; Spring (TX); On-site; USD 60,000 - 118,000; Full time

Job summary

Mphasis, a leading technology services company, seeks a Senior Graphics Developer in Spring, Texas to design and optimize GPU software and low-level GPU integration for Linux and Windows.

You will collaborate across NVIDIA, AMD, Intel, and ARM platforms, profiling performance and debugging drivers, with a focus on Vulkan, OpenGL, DirectX 12, CUDA, HIP, and ROCm. The role expects strong C++ skills and Linux/Windows internals experience.

Qualifications

• 5+ years of experience in Graphics, GPU Software, Rendering, Visualization, or Systems Programming.
• Strong C++ programming skills.
• Good understanding of GPU Architecture and Graphics Pipelines.
• Experience with Linux and Windows system internals.
• Hands-on experience with GPU performance profiling and benchmarking.

Responsibilities

• Design and develop GPU software and low-level GPU integration for Linux and Windows platforms.
• Build and support GPU platforms for NVIDIA, AMD, Intel, and ARM-based systems.
• Design graphics solutions for high-performance remote visualization and rendering.
• Analyze, profile, and optimize GPU performance to improve application efficiency.
• Identify and resolve performance bottlenecks across graphics APIs, GPU drivers, operating systems, networking, and hardware.
• Develop benchmarking and performance analysis tools for GPU applications.
• Build and support distributed rendering technologies, including remote rendering, ray tracing, distributed caching, and multi-GPU solutions.
• Evaluate and enable new GPU hardware, ensuring compatibility across workstation, cloud, and edge platforms.
• Work with customers to troubleshoot production issues and recommend technical solutions.
• Debug complex issues involving Vulkan, OpenGL, DirectX, GPU drivers, operating systems, networking, and hardware, and perform root cause analysis.

Skills

Graphics expertise

GPU Software

C++

Linux internals

Windows internals

Vulkan

OpenGL

DirectX 12

CUDA

HIP

ROCm

Nsight Systems

Nsight Graphics

Radeon GPU Profiler

Radeon Developer Tools

GPUView

Perf

VTune

NVIDIA GPUs

Tools

Nsight Systems

Nsight Graphics

Radeon GPU Profiler

Radeon Developer Tools

GPUView

Perf

VTune

Job description

Mphasis, a leading technology services company, seeks a Senior Graphics Developer in Spring, Texas to design and optimize GPU software and low-level GPU integration for Linux and Windows.

You will collaborate across NVIDIA, AMD, Intel, and ARM platforms, profiling performance and debugging drivers, with a focus on Vulkan, OpenGL, DirectX 12, CUDA, HIP, and ROCm. The role expects strong C++ skills and Linux/Windows internals experience.