Senior Middleware Development Engineer

Job Details

We are seeking a Senior Middleware Development Engineer to join our communication runtimes team to develop and contribute software features and optimizations to multiple communication libraries such as Intel SHMEM, Intel MPI, MPICH, and Intel oneCCL.

In this role, you will build expertise with the latest Intel GPUs and CPUs used in the data center, work directly with scientists and engineers working on the Aurora supercomputer at Argonne National Labs, and make meaningful contributions that improve scientific computing and machine learning. You must understand multiple levels of the communications stack, be self‑driven, highly motivated to learn, and have excellent communication skills.

• Design, develop, and maintain features and optimizations for Intel SHMEM, Intel MPI, MPICH, and oneCCL libraries.
• Collaborate with cross‑functional teams to define software requirements and specifications.
• Optimize software to meet performance requirements, ensuring low latency, high bandwidth, and high reliability.

Minimum Qualifications

• Master’s degree in Computer Science or Computer Engineering.
• 5+ years in software development.
• 5+ years of experience developing in a Linux environment.
• 5+ years of experience in C and C++ programming.
• Experience with multithreaded programming.
• Experience with at least one of the following:
• Distributed computing.
• HPC communications libraries.
• Collective communications libraries (e.g., MPI, oneCCL/NCCL, or SHMEM).
• Developing software for GPUs.
• Developing software for one or more layers of the network communications stack.

Preferred Qualifications

• PhD. in Computer Science or Computer Engineering.
• Experience developing performance optimizations that improve communications latency or throughput.
• Experience debugging problems at different layers of the hardware and software stack.

Experienced Hire

Shift 1 (United States of America)

US, Oregon, Hillsboro

US, Texas, Austin

The Software Team drives customer value by enabling differentiated experiences through leadership AI technologies and foundational software stacks, products, and services. The group is responsible for developing the holistic strategy for client and data center software in collaboration with OSVs, ISVs, developers, partners and OEMs. It delivers specialized NPU IP to enable the AI PC and GPU IP to support all of Intel's market segments.

All qualified applicants will receive consideration for employment without regard to race, color, religion, religious creed, sex, national origin, ancestry, age, physical or mental disability, medical condition, genetic information, military and veteran status, marital status, pregnancy, gender, gender expression, gender identity, sexual orientation, or any other characteristic protected by local law, regulation, or ordinance.

We offer a total compensation package that ranks among the best in the industry. It consists of competitive pay, stock, bonuses, and benefit programs which include health, retirement, and vacation. Find more information about all of our Amazing Benefits here:

Annual Salary Range for jobs in the US: $ – $ USD.

This role will require on‑site presence. Work model, location or time type may change.

Mid‑Senior level

Full‑time

Engineering and Information Technology

Semiconductor Manufacturing