📍
Menlo Park, CA

Research Scientist Intern, Systems ML - SW/HW Co-Design - CHIPs (PhD)

Internship
Technology & Digital
Software engineering
Posted:
December 29, 2025

Meta

Social network and technology platform
71.8
Palpable Score
Apply >view company >

AI System SW/HW Co-design team’s mission is to explore, develop and help productize high-performance software and hardware technologies for AI at datacenter scale. We achieve this via concurrent design and optimization of many aspects of the system such as models, algorithms, numerics, performance and AI hardware including compute, networking and storage. In essence, we drive the AI HW roadmap at Meta and ensure our existing and future AI workloads and software are well optimized and suited for the hardware infrastructure.Meta is seeking Research Scientist Interns to join our AI & Systems Co-Design CHIPs team to drive the definition of our next-generation compute and storage architectures. In this role, you will work cross-functionally with internal software and platforms engineering teams to understand the workloads and infrastructure requirements. You will drive technology path-finding, roadmap definition and co-design activities to deliver new capabilities and efficient systems for our fleet. You will also work with external industry partners to influence their roadmaps and build the best products for Meta’s Infrastructure. Join our team and help shape one of the largest infrastructure footprints which powers Meta’s applications used by billions of people across the globe.Our team at Meta AI offers twelve (12) to sixteen (16) weeks long internships and we have various start dates throughout the year. To learn more about our research, visit https://ai.facebook.com.

Research Scientist Intern, Systems ML - SW/HW Co-Design - CHIPs (PhD) Responsibilities

Develop tools and methodologies for large scale workload analysis and extract representative benchmarks (in C++/Python/Hack) to drive early evaluation of upcoming platforms.

Analyze evolving Meta workload trends and business needs to derive requirements for future offerings. Apply in depth knowledge of how the AI/ML systems interact with the compute and storage systems around.

Utilize extensive understanding of CPUs (x86/ARM), Flash/HDD storage systems, networking, and GPUs to identify bottlenecks and enhance product/service efficiency. Collaborate closely with software developers to re-architect services, improve codebase through algorithm redesign, reduce resource consumption, and identify hardware/software co-design opportunities.

Identify industry trends, analyze emerging technologies and disruptive paradigms. Conduct prototyping exercises to quantify the value proposition for Meta and develop adoption plans. Influence vendor hardware roadmap and broader ecosystem to align with Meta's roadmap requirements.

Work with Software Services, Product Engineering, and Infrastructure Engineering teams to find the optimal way to deliver the hardware roadmap into production and drive adoption.

Minimum Qualifications

Currently has, or is in the process of obtaining, PhD degree in the field of Computer Science or a related STEM field

Experience with hardware architecture, compute technologies and/or storage systems

Must obtain work authorization in the country of employment at the time of hire, and maintain ongoing work authorization during employment

Preferred Qualifications

Track record of achieving results as demonstrated by grants, fellowships, patents, as well as first-authored publications at leading workshops or conferences such as MICRO, ISCA, HPCA, ASPLOS, ATC, SOSP, OSDI, MLSys or similar

Architectural understanding of CPU, GPU, Accelerators, Networking, Flash/HDD Storage systems

Some experience with large-scale infrastructure, distributed systems, full stack analysis of server applications

Experience or knowledge in developing and debugging in C/C++, Python and/or PyTorch

Experience driving original scholarship in collaboration with a team

Experience leading a team in solving analytical problems using quantitative approaches

Experience in theoretical and empirical research and for answering questions with research

Experience communicating research for public audiences of peers

Experience working and communicating cross functionally in a team environment

Demonstrated software engineer experience via an internship, work experience, coding competitions, or widely used contributions in open source repositories (e.g. GitHub)

Intent to return to degree-program after the completion of the internship/co-op

For those who live in or expect to work from California if hired for this position, please click here for additional information.

About the company

Meta

Company overview
Meta builds consumer apps and platforms used by billions of people, including Facebook, Instagram, WhatsApp, Messenger, and Threads. Meta makes most revenue from advertising across these products, and the company also runs Reality Labs for AR and VR hardware and software. Meta also invests heavily in AI research and product development across the company’s apps and infrastructure.

Locations and presence

Meta is headquartered in Menlo Park, California and hires across major hubs in North America, Europe, and Asia-Pacific. Work setup is generally hybrid for many corporate roles, with multi-day office expectations, and Instagram announced a five-day in-office requirement for desk-assigned U.S. staff starting February 2, 2026.

Palpable Score

71.8
/ 100
Meta offers multiple credible early-career doors, including internships, “University Grad” roles, and rotational programs that are explicitly positioned as immersive learning experiences. Pay signals look competitive and often transparent via published ranges and widely reported intern and new-grad compensation, but early-career predictability is reduced by mixed candidate experiences and widely reported workforce churn in parts of the business.
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