Handshake AI Research Intern, Summer 2026 jobs in United States
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Handshake · 8 hours ago

Handshake AI Research Intern, Summer 2026

positionSan Francisco, CA
timeInternship
remoteOnsite
seniorityIntern
workcardStart in 2026 Summer

Handshake is the career network for the AI economy, connecting knowledge workers, educational institutions, and employers. The internship role focuses on building data engines for large language models, allowing interns to contribute to impactful research projects.

College RecruitingData Collection and LabelingEmploymentHuman ResourcesRecruiting
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H1B Sponsor Likelynote

Responsibilities

Each intern owns a scoped research project, mentored by a senior scientist, with the explicit goal of an archive-ready manuscript or top-tier conference submission

Qualification

LLM training experiencePublication track recordPhD in CSMLPyTorchJAXDeepSpeedPublic speakingTeaching experienceEmpirical rigor

Required

Current PhD student in CS, ML, NLP, or related field
Publication track record at top venues (NeurIPS, ICML, ACL, EMNLP, ICLR, etc.)
Hands-on experience training and experimenting with LLMs (e.g., PyTorch, JAX, DeepSpeed, distributed training stacks)
Strong empirical rigor and a passion for open-ended AI questions

Preferred

Prior work on RLHF, evaluation tooling, or data selection methods
Contributions to open-source LLM frameworks
Public speaking or teaching experience (we often host internal reading groups)

Company

Handshake

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Glassdoor3.0
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Handshake is a college career network that helps students and recent graduates find their next opportunity.
dateFounded in 2014
location
San Francisco, California, USA
people-size501-1000 employees
web-link
http://joinhandshake.com

H1B Sponsorship

Handshake has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (24)
2024 (14)
2023 (7)
2022 (15)
2021 (6)
2020 (4)

Funding

Current Stage
Late Stage
Total Funding
$434M
Key Investors
Notable CapitalEQT VenturesSpark Capital
2022-01-19Series F· $200M
2021-05-12Series E· $80M
2020-10-20Series D· $80M

Leadership Team

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Garrett Lord
CEO - Co-Founder
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Ben Christensen
Co-Founder
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Recent News

lsvp.com
Lightspeed Venture Partners portfolio - Handshake(Will Kohler - Partner, James Ephrati - Partner)
2026-01-14
lsvp.com
Lightspeed Venture Partners portfolio -Handshake(Will Kohler - Partner, James Ephrati - Partner)
2026-01-14
Business Insider
The CEO of $2 billion AI training startup says that humans will stay involved in data creation for decades
2026-01-05
Company data provided by crunchbase