MPI Software Engineer - HPC Specialist (Remote, Flexible)

X-ScaleSolutions; Columbus (OH); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Healthcare

Retirement

Paid time off

Job summary

X-ScaleSolutions, a Columbus, Ohio-based startup, seeks an enthusiastic MPI Software Engineer to design and develop production-quality MPI code for HPC systems. You will work on Linux-based environments, MPI libraries, and high-performance networking technologies, collaborating with a team to deliver scalable software for GPUs and accelerators.

The ideal candidate has experience in HPC, MPI, and related interconnects, plus strong problem-solving and communication skills.

Qualifications

• Strong experience in Linux
• C programming
• MPI Library (design and debugging) experience
• Experience in HPC technologies and platforms

Responsibilities

• Lead role in projects to design and develop production quality MPI code
• Collaborate with HPC teams to optimize performance
• Assist in debugging and tuning MPI implementations

Skills

Teamwork

Communication

Customer service

Problem solving

Education

Computer science or computer engineering background

Tools

MPI Library (design & debugging)

InfiniBand

Omni-Path

RoCE / High-Speed Ethernet

GPUs / accelerators

Job description

X-ScaleSolutions, a Columbus, Ohio-based startup, seeks an enthusiastic MPI Software Engineer to design and develop production-quality MPI code for HPC systems. You will work on Linux-based environments, MPI libraries, and high-performance networking technologies, collaborating with a team to deliver scalable software for GPUs and accelerators.

The ideal candidate has experience in HPC, MPI, and related interconnects, plus strong problem-solving and communication skills.