MPI Software Engineer
Columbus, Franklin County, Ohio, 43224, USA
Listed on 2026-09-12
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Software Development
Software Engineer
X-Scale Solutions is a start-up based in Columbus, Ohio. We specialize in a range of high-performance and scalable solutions for current-generation systems ranging from small deployments of a couple systems to multi-petaflop systems and the emerging Exascale systems. The mission of the company is to develop innovative and leading-edge software products, with a focus on four areas:
1) High-Performance Computing,
2) Deep/Machine Learning,
3) Big Data, and
4) Cloud Computing.
Are you interested in working on state-of-the-art hardware, software, and middleware?
X-Scale Solutions is looking for an enthusiastic MPI Software Engineer with desired experience in High-Performance Computing (HPC), Message Passing Interface (MPI), and network programming with modern HPC interconnects (Infini Band, Omni‑path, 10‑100
GigE/iWARP, and RoCE) and accelerators (GPUs) to join our team.
The MPI software engineer is expected to take a lead role in projects to design and develop production quality MPI code with novel features.
Technical expertise required:- Strong experience in Linux
- C programming
- MPI Library (design and debugging) experience
- Experience in HPC technologies and platforms
- Multiple years of experience in HPC, MPI standard, multi-core processors, GPUs/accelerators.
- Knowledge of Infini Band, High-Speed Ethernet, Omni-Path, or similar high-performance networking technologies.
- Familiar with the typical design cycle (design, develop, test, tune, release, bug fixes, etc.) for producing and maintaining high-quality software and the associated tools
- Demonstrate strong analytical, troubleshooting, and problem-solving skills
- Strong communication, organizational, and customer service skills
- The ability to work in a team setting
- A background in computer science or computer engineering
This is a full-time position, though part-time candidates will be considered. Flexible schedule and remote position. Healthcare, retirement, and PTO package provided. Must be eligible to work in the US.
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