Backend Software Engineer Intern (TikTok-Search) - 2027 Summer TikTok IncBackend Software Engineer Intern (TikTok-Search) - 2027 SummerSan Jose, CAIn our team, you'll have the opportunity to take part in developing the key features on TikTok Search, understand how TikTok Search could be evolved to be a multi-billion-user product and first-handed experience how user request varies on this giant from time to time. Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development.
Software Engineer Intern (US) Deep InfraSoftware Engineer Intern (US)Palo Alto, California$7,000–$8,000This is an excellent opportunity to gain hands-on experience in building scalable and efficient software systems, while working on cutting-edge AI models and algorithms. As an intern, you will be working closely with our experienced engineering team to design, develop, and deploy the top open AI models at scale.
Intern, Agent Development (Fall 2026) SierraIntern, Agent Development (Fall 2026)San Francisco, CaliforniaWe are primarily an in-person company based in San Francisco, with growing offices in Atlanta, New York, London, Paris, Madrid, Munich, Singapore, Japan, and Sydney. You'll gain hands-on experience contributing to the design and development of AI agents, shipping features, and learning from real-world use cases at scale.
Software Engineer Intern (Ads Measurement Signal and Privacy) - 2027 Summer TikTok IncSoftware Engineer Intern (Ads Measurement Signal and Privacy) - 2027 SummerSan Jose, CAOur Ads Measurement Signal and Privacy team (MSP) is missioned to build our security and governance infrastructure and process for the ads system end-to-end while making sure our platform with large volume of various signals and data are constantly compliant with regional regulations across the world. Key Responsibilities: Build various products to handle signal integration, management and insights through both building in-house TT cutting edge solution and dealing with many third-party data partners integrations.
Software Engineer Intern (TikTok-Social-Friending) - 2027 Summer TikTok IncSoftware Engineer Intern (TikTok-Social-Friending) - 2027 SummerSan Jose, CAResponsibilities: As a Full-Stack Software Engineer Intern on the team, you will: Design, develop, and deliver business-critical systems and product features that power relationship discovery, connection, and management experiences on TikTok. Collaborate with product managers, designers, data scientists, and engineers across multiple teams to deliver high-quality products in a fast-paced environment.
Video Algorithms Intern, Video Coding (Gaussian Splatting), Fall 2026 Netflix IncVideo Algorithms Intern, Video Coding (Gaussian Splatting), Fall 2026Los Gatos, CA$40–$110 / hourGaussian Splatting (GS) is a 3D/4D scene reconstruction technique that enables photorealistic novel-view synthesis with low rendering complexity, making it attractive for deployment on consumer devices such as TVs, streaming sticks, phones, and laptops. Internships are paid and are a minimum of 12 weeks, Conditions permitting, our summer internships will be located in our Los Gatos, CA office, or in our Los Angeles, CA office, depending on the team.
Software Engineer Intern Tenex.AiSoftware Engineer InternSan Jose, CaliforniaWe’re a fast growing startup backed by industry experts and top tier investors led by Crosspoint Capital Partners and also backed by Shield Capital , DTCP (formerly Deutsche Telekom Capital Partners) , Deepwork Capital , and the Florida Opportunity Fund . We’re a small but well-funded team that just raised a substantial round – joining now comes with limited risk and unlimited upside.
Backend Software Engineer Intern (TikTok-Social-Foundation) - 2027 Summer TikTok IncBackend Software Engineer Intern (TikTok-Social-Foundation) - 2027 SummerSan Jose, CADevelop distributed graph database engines capable of handling billions of vertices and trillions of edges, enabling millisecond-level multi-hop queries and real-time graph reasoning. We design and build the core graph infrastructure that powers TikTok's social ecosystem - processing trillions of edges and billions of vertices to deliver real-time relationship insights to billions of users worldwide.
Frontend Engineer Intern (TikTok-Open Platform) - 2027 Summer TikTok IncFrontend Engineer Intern (TikTok-Open Platform) - 2027 SummerSan Jose, CAYou'll gain exposure to systems that power partner logins, data exchange, content sharing, and more - all while working alongside a team that values curiosity, technical depth, and clean code. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
NewSoftware Engineer Intern Fall 2026 Cloudflare IncSoftware Engineer Intern Fall 2026San Francisco, CAToday the company runs one of the world's largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Project Galileo: Since 2014, we''ve equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare's enterprise customers--at no cost.
RF Hardware Intern (Fall 2026) TacitRF Hardware Intern (Fall 2026)San Francisco, CaliforniaProjects may involve prototyping new circuit concepts, evaluating RF components and system architectures, bringing up RF transceiver and evaluation hardware, developing automated measurement infrastructure, or characterizing hardware performance across devices, builds, and operating conditions. Depending on your project area, you may: Run systematic, per-build characterization of the RF signal chain: execute defined test sets across all RF blocks and compare measured results against datasheet-based expected performance, flagging typical vs.
AI Product Manager Intern (TikTok-Product-Content Ecosystem) - 2027 Summer TikTok IncAI Product Manager Intern (TikTok-Product-Content Ecosystem) - 2027 SummerSan 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. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
Software Engineer Intern (ML Infra) - 2027 Start (PhD) TikTok IncSoftware Engineer Intern (ML Infra) - 2027 Start (PhD)San Jose, CAThe Ads Infra team is responsible for building highly efficient and stable infrastructure to collect and process data for the usage of machine learning training, serving, and privacy enforcement, including feature engineering, feature store, training data generation, etc. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
Security Engineering Project Intern (Watermark) - 2026 Start (BS/MS) Beijing ByteDance Technology Co LtdSecurity Engineering Project Intern (Watermark) - 2026 Start (BS/MS)San Jose, CAIn today's AI-driven content generation landscape, watermarking has become a critical technology for addressing challenges such as insider risk, content provenance and authenticity, copyright protection, and large‑language model(LLM) safeguarding. About the Team The Security Engineering Watermark team is dedicated to building industry-leading watermark algorithms, services, and technologies, and to supporting cross-functional teams in protecting our users, products, and infrastructure.
PhD Research Intern - Volumetric Representation (Fall 2026) Dolby Laboratories IncPhD Research Intern - Volumetric Representation (Fall 2026)Sunnyvale, CAAs a diverse and dynamic group, our ATG researchers work on cutting-edge projects related to computer science and electrical engineering for audio, video, and cloud technologies, exploring exciting domains such as AI/ML, algorithms, digital signal processing, audio processing, image processing, computer vision, AR/VR, data science & analytics, distributed systems, cloud, edge & mobile computing, computer networking, and IoT. Along with solid technical skills, candidates should demonstrate problem-solving and analytical abilities, good communication and collaboration skills, a curiosity for how and why things work as they do, and a passion for volumetric video, or 3D/4D reconstruction and interaction technology.
AI Research Intern OpusClipAI Research InternMountain View, CaliforniaYou'll work across OpusClip, AgentOpus, and our next-generation AI products , collaborating closely with AI researchers and engineers to investigate emerging technologies, build research prototypes, and ship features used by millions of creators worldwide. We have raised $50 million in total funding and are fortunate to have some of the most supportive investors, including SoftBank Vision Fund, DCM Ventures, Millennium New Horizons, Fellows Fund, AI Grant, Jason Lemkin (SaaStr), Samsung Next, GTMfund, Alumni Ventures, and many more.
NewSoftware Engineer - Intern KastleSoftware Engineer - InternSan Francisco, CaliforniaAs an intern, you won't spend your summer fixing minor bugs or working on isolated projects—you'll work alongside experienced engineers to design, build, and ship production software and AI Agents that is deployed at some of the world’s largest banks. We work with some of America's largest banks and mortgage lenders, helping them scale their contact center and compliance operations using autonomous AI Agents that process payments, originate loans, and help customers get a world class experience during the biggest financial decisions of their lives.
Research Engineer Intern Fall 2026 Cloudflare IncResearch Engineer Intern Fall 2026San Francisco, CAAthenian Project: In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration. Today the company runs one of the world's largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies.
QA & Field Test Intern NextNav IncQA & Field Test InternSanta Clara, CAAttention to detail/quality, systematic analysis, pride of ownership and accountability Good communication skills (oral and written) and ability to work with different teams Must have a Valid state issued Driver's License Required to spend time outside the office driving to test locations, driving test routes, moving equipment from the car to a test set up that may be a long distance from the car (inside a building on any floor or outside) while ensuring your own safety and the security of the equipment. 4G/5G BTS/UE emulators, logic analyzers are a plus Experience coding with Python is a must, programming languages such as C/C++, MATLAB is a plus Coursework with lab experience in (digital and analog), communications and signal processing is desired.
Power Systems Integration Intern [Fall 2026] Figure AI IncPower Systems Integration Intern [Fall 2026]San Jose, CA$40–$45 / hourYou will bridge the gap between physical hardware, firmware development, thermals, controls and use cases, ensuring that operation is reliable, safe, and performant. Requirements: Pursuing a Bachelor's degree (Senior) or recent graduate in Computer/Electrical Engineering, Power Electronics, Robotics, or a related field.