Research Scientist Intern (TikTok-Neural Graphics and World Models) - 2027 Start (PhD) TikTok IncResearch Scientist Intern (TikTok-Neural Graphics and World Models) - 2027 Start (PhD)San Jose, CADeep experience in at least one of the following AI-for-graphics areas: 3D modeling, asset generation, or 3D representations; animation or motion generation; simulation or physics-aware learning; rendering or neural rendering; world models or video prediction; or graphics and game-engine workflows. Familiarity with modern generative architectures and training methods such as variational autoencoders, latent tokenizers, diffusion or flow-matching models, diffusion transformers, autoregressive models, multimodal transformers, long-context modeling, pre-training, or post-training.
Software Development Engineer in Test Intern (Global E-Commerce) - 2027 Summer TikTok IncSoftware Development Engineer in Test Intern (Global E-Commerce) - 2027 SummerSan Jose, CAThe global E-commerce business team hopes to provide users with a more tailored and efficient consumption experience, enabling merchants to receive reliable platform services in different scenarios such as live E-commerce, and short video content E-commerce, so as to make more affordable and high-quality products sell easily and a better life within reach. Support AI testing initiatives, including validating AI-enabled features, improving automated test generation, or using AI-assisted quality workflows to increase testing effectiveness.
PD Intern Etched AIPD InternSan Jose, CABacked by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history. As a Physical Design intern for Etched, you will be responsible for realizing our front-end designs in silicon, helping Etched to improve iteration speed to final signoff.
Chip Simulation Software Intern Etched AIChip Simulation Software InternSan Jose, CABacked by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history. Our chip simulation and tooling role will co-design, develop, and test simulations of our custom hardware and tools that engineers use to analyze those systems.
Infrastructure Intern Etched AIInfrastructure InternSan Jose, CAThis includes working on our hybrid-cloud high-performance compute (HPC) clusters, massively parallel CI executions, Infrastructure-as-code, scale-out observability platform with LLM integration, and building high-quality tools that engineers love using. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history.
NewManufacturing Equipment Engineering Intern Peak EnergyManufacturing Equipment Engineering InternBurlingame, CA$30–$35 / hourDay to day, you will partner closely with cross-functional teams including Process, Quality, Design, Manufacturing, and Engineering Technicians to help deliver fully operational, production-ready manufacturing lines. One day you might be helping develop a vision-based inspection system in the lab; another, you could be out on the pilot line working alongside engineers and technicians to troubleshoot equipment, improve tooling, or engineer a manufacturing process that can scale to commercial production.
Core Ops Intern Etched AICore Ops InternSan Jose, CABacked by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history. Work cross-functionally between the executive team and departments across the organization to track progress and ensure timely, high-quality execution of key projects.
Talent Intern Etched AITalent InternSan Jose, CABacked by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history. We co-design chips, racks, software, and manufacturing to deliver best-in-class throughput and latency across both prefill and decode workloads.
DFT Intern Etched AIDFT InternSan Jose, CAYou will work across frontend and backend design teams, contribute to DFT verification (including MBIST, Scan, BSCAN, and SSN simulations), and develop flows for various ATPG fault models. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history.
CEGIU Demo Data Strategy Intern - OVIP Oracle CorpCEGIU Demo Data Strategy Intern - OVIPSanta Clara, CA$18.17–$34.62 / hourWith annual revenue of US$57 billion in FY2025, Oracle is the world's largest EHR implementation, serving more than 9.5 million beneficiaries spanning the United States, Europe, and the Asia Pacific region; has 5 million registered members of Oracle's customer and developer communities; and 469 independent user communities in 97 countries representing more than 1 million members. The Role: As a Demonstration Data Strategy Intern, you will work closely with solution consultants, product specialists, and cross-functional stakeholders to help create, transform, organize, and maintain demonstration-ready data environments that support customer presentations, solution demonstrations, and sales enablement activities.
Firmware Intern Etched AIFirmware InternSan Jose, CAYou'll work across the stack-from low-level drivers, hardware interfaces, and system initialization code to integration with runtime libraries and model-execution frameworks. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history.
Software Engineering Intern (Summer 2026) ZettabyteSoftware Engineering Intern (Summer 2026)Palo Alto, CaliforniaYou'll contribute to real production code across cloud-native infrastructure, platform tooling, and backend services—working alongside a senior engineering team that moves fast and ships impactful work. Leverage AI-assisted coding tools (GitHub Copilot, Cursor IDE, ChatGPT, etc.) to move fast and write quality code.
Product Manager Project Intern (TikTok Product Content Ecosystem) - 2026 Start (BS/MS) TikTok IncProduct Manager Project Intern (TikTok Product Content Ecosystem) - 2026 Start (BS/MS)San Jose, CAOur team deeply dives into the following fields: tracking the whole content ecosystem and finding potential challenges and opportunities; cooperating closely with the RD team on model recognition, content understanding, and algorithms, targeting to balance the traffic in different formats, optimize traffic distribution, content diversifications, creator experience of moderation, user experience of interactions, and more problems. Work closely with various teams to drive product vision, define product requirements, coordinate resources from other groups (design, legal, etc.), and guide the team through key milestones.
Process Engineering Intern BillionToOne IncProcess Engineering InternUnion City, CAOur revolutionary QCT molecular counting technology enhances disease detection resolution by over a thousandfold using cell-free DNA,a breakthrough that has already transformed the lives of over half a million patients worldwide. At BillionToOne, we've built a category-defining, publicly traded company on Nasdaq where transparency fuels trust, collaboration drives breakthroughs, and every contribution moves the needle on our mission to make life-changing diagnostics accessible to all.
ThingsBook - Product Management Intern Naver U.Hub INCThingsBook - Product Management InternRedwood City, CAOur teams across NAVER Search US, BAND, ThingsBook, and NAVER Ventures collaborate to advance AI, social media, and investment initiatives that build smarter and more connected experiences for global users. Korean Technical Documentation: Help define and document detailed product requirements (PRDs) in Korean, providing clear and actionable guidance for the Korea-based engineering team.
Development Engineering Intern (Fall 2026) First Solar IncDevelopment Engineering Intern (Fall 2026)Santa Clara, CA$27.50–$31.25 / hourAbility to wear personal protective equipment is required (including, but not limited to: steel-toed shoes, cut-resistant gloves, jackets, aprons &/or arm guards, safety glasses or goggles, hearing protection & respirators) and a condition of employment and continued employment (may require little or no facial hair). ellipsometry, Hall, XRD, UV-Vis, AFM, SEM, SIMS, XRR), knowledge of semiconductor device physics, electrical characterization techniques for solar cells (e.g., I-V, EQE, EL, PL), scripting experience, and experience with data analysis software such as JMP.
AI Product Operations Project Intern (TikTok-Platform Responsibility-Teen Experience) - 2026 Start (BS/MS) TikTok IncAI Product Operations Project Intern (TikTok-Platform Responsibility-Teen Experience) - 2026 Start (BS/MS)San Jose, CAAble to commit to working for 12 weeks in 2026 Currently pursuing an undergraduate/master degree in computer science, data science, product management, or other related discipline Basic understanding or strong interest in large language models (LLMs); willingness to learn related knowledge and tools (e.g., basic API usage) Good learning ability, logical thinking, and analytical skills; able to identify simple problems in daily work and try to propose solutions with guidance. Research emerging model training methodologies from both academia and industry, identify weaknesses in existing training data, and propose innovative solutions to improve data generalization, production efficiency, and coverage.
NewTechnical Intern- Software (Fall 2026) DensityAITechnical Intern- Software (Fall 2026)Mountain View, CaliforniaYou'll work alongside the kernel, compiler, and architecture teams on the layer where high-level ML workloads meet silicon — writing performance-critical code, building the tooling that measures it, and running your work on our architectural simulator. Write and optimize compute code for a custom AI accelerator — tensor operations, data movement patterns, and memory hierarchy exploitation.
NewData Engineer Intern (Monetization Data) - 2027 Summer TikTok IncData Engineer Intern (Monetization Data) - 2027 SummerSan Jose, CAWe design and operate large-scale batch and real-time data pipelines, data warehouses, and analytics platforms that help improve advertiser experience, measure business performance, support experimentation, and drive product and strategy decisions. Responsibilities: Work closely with Product Managers, Data Scientists/Analysts, and Software/Machine Learning Engineers and other stakeholders to understand data requirements and deliver data solutions that meet business needs.
High School STEM Intern Abbott LaboratoriesHigh School STEM InternSunnyvale, CA$16.85–$33.75 / hourOur portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Abbott's worldwide business offers these interns an opportunity to work in a variety of STEM fields including: Engineering, Quality, Supply chain, Manufacturing and R&D.