Machine Learning Engineer Project Intern (Security-Data) - 2026 Start (BS/MS) Beijing ByteDance Technology Co LtdMachine Learning Engineer Project Intern (Security-Data) - 2026 Start (BS/MS)San Jose, CATraining vertical large models and applying them to security tasks, such as code analysis, vulnerability detection, attack research and judgment, threat intelligence, SDLC (Secure Development Lifecycle). About the Team The security engineering team is missioned to build security services, platforms and technologies, as well as to support cross-functional teams to protect our users, products and infrastructures.
Research Scientist Intern - Multimodal Sensing & On-Device Perception - Global Tech Research Program - 2027 Start (PhD) Beijing ByteDance Technology Co LtdResearch Scientist Intern - Multimodal Sensing & On-Device Perception - Global Tech Research Program - 2027 Start (PhD)San Jose, CAKey efforts include developing next‑generation sensors with real‑time understanding capabilities, investigating non‑traditional visual capture and compression techniques, and designing novel hardware architectures to run advanced algorithms-enabling highly efficient coordination across sensing, processing, and communication. Topic Challenge: Break free from the framework of conventional sensing systems, explore novel sensors, signal processing and compression schemes to achieve highly energy-efficient sensing tasks, while enabling seamless integration with large models.
Power Electronics Intern Fall 2026 Astranis Space Technologies CorpPower Electronics Intern Fall 2026San Francisco, CAToday, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs.
ML Research Intern Modal Labs IncML Research InternSan Francisco, CAThis internship is well suited to candidates interested in improving existing methods and developing new techniques for large-scale model training, optimization, and inference, extending models to long-context and long-horizon tasks, and improving inference-time efficiency, reliability, and robustness in high-stakes real-world deployments. They rely on Modal for instant GPU access, sub-second container starts, and native storage, so its simple to serve low-latency inference, fine-tune models, and access production-ready sandboxes at scale.
Software Engineer Intern (AI Infra Compute) - 2027 Summer Beijing ByteDance Technology Co LtdSoftware Engineer Intern (AI Infra Compute) - 2027 SummerSan Jose, CAAbout the team: Compute division focuses on building large-scale and highly available cloud infrastructure, which supports both public cloud products (like VolcEngine ECS service) and the internal products. 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 (AI Platform) - 2027 Summer Beijing ByteDance Technology Co LtdSoftware Engineer Intern (AI Platform) - 2027 SummerSan Jose, CAResponsibilities This internship provides students the opportunity to join one of our engineering teams where you will have the opportunity to: Design, architect and implement large-scale machine learning systems/infrastructure/services for computer vision, computer graphics and deep learning models. The AI Platform team is a team focusing on building advanced end-to-end AI production pipelines, including deep learning model training, optimization, deployment and applications.
Software Engineer Intern (Distributed NoSQL Database Systems) - 2027 Summer Beijing ByteDance Technology Co LtdSoftware Engineer Intern (Distributed NoSQL Database Systems) - 2027 SummerSan Jose, CAOur diverse portfolio includes relational databases, distributed caches, key-value stores, document databases, graph databases, wide-column stores, search engines, and multi-model databases. About the Team Join ByteDance's database R&D team, where you'll build and own cutting-edge database products supporting ByteDance's global infrastructure.
Production System Engineer Project Intern (Server DevOps) - 2027 Start Beijing ByteDance Technology Co LtdProduction System Engineer Project Intern (Server DevOps) - 2027 StartSan Jose, CAWe work at the center of a large network of teams, including hardware design, data center operations, field maintenance, supply chain, and automation engineering, to keep our global infrastructure running reliably and efficiently at scale. Collaborate with engineers across hardware, ops, platform, and supply chain teams on real projectsMinimum Qualifications: Currently pursuing a Bachelor's or Master's student in CS, Computer Engineering, EE, IT, or a related field.
AI Network Automation Engineer intern (Global Physical Network Infra) - 2027 Summer Beijing ByteDance Technology Co LtdAI Network Automation Engineer intern (Global Physical Network Infra) - 2027 SummerSan Jose, CAAbout the Team ByteDance Networking brings together innovative ideas and technologies from network architecture, software-defined networking (SDN), network virtualization, switch software and hardware co-design, and high-speed networking, to create hyperscale data-center networking solutions that power several of the most popular apps of the world such as Douyin and TikTok which serve hundreds of millions of users around the globe. Proficient in at least one back-end programming language, Python/Go/C/C++/Rust among others; Familiar with mainstream SQL and NoSQL database working principles, with database querying and data structure optimization skills; Hands-on experience integrating LLMs/AI APIs into backend services (e.g., AI-assisted automation endpoints, RAG pipelines, or tool-using agents).
ASIC Design Engineer Intern (Video Silicon IP) - 2027 Summer Beijing ByteDance Technology Co LtdASIC Design Engineer Intern (Video Silicon IP) - 2027 SummerSan Jose, CAThe successful candidate will be part of a fast-growing team that includes algorithm, architecture, software, firmware, and hardware design and verification experts with a dedication to technical excellence and a passion to build large-scale and high-performing video platforms and services. About the team Our team is building industry-leading, highly efficient, and scalable video codec hardware solutions (FPGA and ASIC) from the ground up to better serve our billions of users.
Software Engineer Intern (Global Payment - Compliance) - 2027 Fall Beijing ByteDance Technology Co LtdSoftware Engineer Intern (Global Payment - Compliance) - 2027 FallSan Jose, CADevelop high-quality software design and architecture for global payment systems; Identify, prioritize and execute tasks in the software development life cycle; Develop tools and applications by producing clean, efficient code; Automate tasks through appropriate tools and scripting; Review and debug code; Perform validation and verification testing; Collaborate with internal teams and external vendors to fix and improve our products; Document development phases and monitor systems; Ensure software is up-to-date with latest technologiesMinimum Qualifications: Currently pursuing a Bachelor or Master degree in Software Development, Computer Science, Computer Engineering, or a related technical discipline; Excellent programming, debugging, and optimization skills in one or more general purpose programming languages. About Global Payment The Global Payment team of ByteDance provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on to ensure that our users have a smooth and secure payment experience on ByteDance platforms including TikTok.
Backend Development Engineer Intern (Infrastructure Platform Delivery) - 2027 Summer Beijing ByteDance Technology Co LtdBackend Development Engineer Intern (Infrastructure Platform Delivery) - 2027 SummerSan Jose, CAResponsible for building ByteDance's global infrastructure digital platform, and undertaking backend development for business operation systems in procurement, delivery, planning, asset management, IDC (Internet Data Center) operation and maintenance, cost management, etc. Our scope includes end-to-end capacity delivery, asset management, data center infrastructure management, server fleet management, and other critical services that empower the department's operational efficiency and scalability.
Site Reliability Engineer Intern (Data Infra) - 2027 Fall Beijing ByteDance Technology Co LtdSite Reliability Engineer Intern (Data Infra) - 2027 FallSan Jose, CAWe seamlessly merge software development and infrastructure operations to design, build, and manage large-scale, highly distributed systems. Responsibilities: Participate in and enhance the complete service lifecycle, from inception and design, through development, capacity planning, launch reviews, deployment, operation, and refinement.
Software Development Engineer Intern (Network Automation) - 2027 Summer Beijing ByteDance Technology Co LtdSoftware Development Engineer Intern (Network Automation) - 2027 SummerSan Jose, CAIn addition, the IBN team plays a critical role in maintaining accurate and up-to-date network data, implementing automated network recovery mechanisms during fault scenarios, proactively predicting network device failures, and conducting thorough network risk assessments. Research and implement new networking, monitoring, and telemetry technologies to enhance the efficiency, reliability, and availability of data center infrastructureMinimum Qualifications: Currently pursuing an Undergraduate/ Master's degree in Computer Science, Computer Engineering, or other related fields.
Applied Machine Learning Production Engineer Intern (AML-Production Engineer) - 2027 Summer Beijing ByteDance Technology Co LtdApplied Machine Learning Production Engineer Intern (AML-Production Engineer) - 2027 SummerSan Jose, CAWe are a global team of engineers who blend deep systems knowledge with software engineering to build and run the large-scale, distributed systems that power our machine learning products. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
Mechanical Engineer Intern Summer 2027 Zipline International IncMechanical Engineer Intern Summer 2027South San Francisco, CAExamples of previous intern projects include designing, building, testing, and running: flexible blind-mate ducting connection between an aircraft and a ground-based cooling station, allowing for aircraft battery temperature regulation during charging and pre-flight preparation. Mechanical Engineers at Zipline go deep in their area of ownership, become experts in the problem domain, define requirements for their systems, rapidly develop creative and simple solutions, and prove with testing that their system meets the rigors and edge-cases of real-world deployment.
Mechanical Engineer Intern Spring 2027 Zipline International IncMechanical Engineer Intern Spring 2027South San Francisco, CAExamples of previous intern projects include designing, building, testing, and running: flexible blind-mate ducting connection between an aircraft and a ground-based cooling station, allowing for aircraft battery temperature regulation during charging and pre-flight preparation. Mechanical Engineers at Zipline go deep in their area of ownership, become experts in the problem domain, define requirements for their systems, rapidly develop creative and simple solutions, and prove with testing that their system meets the rigors and edge-cases of real-world deployment.
System Test Automation Intern Spring 2027 Zipline International IncSystem Test Automation Intern Spring 2027South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Strategic Finance Intern Spring 2027 Zipline International IncStrategic Finance Intern Spring 2027South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. The team drives pricing, forecasting, partner deal structuring, user and partner economics, and scenario planning across both core revenue channels and emerging products like Zipline Marketplace.
Global Supply Management Intern Spring 2027 Zipline International IncGlobal Supply Management Intern Spring 2027South San Francisco, CAThe team also works closely with the design engineering, supplier industrial engineering, finance, program management, and material management teams to understand part design, manage supply against demand, drive cost reductions, and streamline logistics across international markets. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.