Cyber Security Intern InterSources Inc.Cyber Security InternFremont, CARemoteWe align strategy with execution and provide secure service solutions by developing and using the latest technologies that thrive our resources to deliver industry-leading capabilities to our clients and customers, making it convenient for our clients to do business with InterSources Inc. We provide strategic and technical advice and have expertise in areas covering Artificial Intelligence, Cloud Migration, Custom Software Development, Data Analytics Infrastructure and Cloud Solutions, Cyber Security Services, etc.
Platform Technologies Language Design Intern SiFivePlatform Technologies Language Design InternBerkeley, CaliforniaSiFive’s unrivaled compute platforms are continuing to enable leading technology companies around the world to innovate, optimize and deliver the most advanced solutions of tomorrow across every market segment of chip design, including artificial intelligence, machine learning, automotive, data center, mobile, and consumer. You will participate in the open source Chisel (https://www.chisel-lang.org/) and CIRCT (https://github.com/llvm/circt) communities while ensuring that SiFive engineers have the best tools to build and verify advanced RISC-V CPUs, IPs, and SoCs.
Hunyuan Multimodal Algorithm Researcher Intern(Omni-Modal) TencentHunyuan Multimodal Algorithm Researcher Intern(Omni-Modal)Palo Alto, CaliforniaAs the operator of the largest networking, devices, and data center in Asia,TEG also leads the Tencent Technology Committee in strengthening infrastructure R&D through internal and distributed open source collaboration, constructing new platforms and supporting business innovation. Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer services.
Hunyuan Multimodal Reinforcement Learning Research Intern TencentHunyuan Multimodal Reinforcement Learning Research InternPalo Alto, CaliforniaAs the operator of the largest networking, devices, and data center in Asia,TEG also leads the Tencent Technology Committee in strengthening infrastructure R&D through internal and distributed open source collaboration, constructing new platforms and supporting business innovation. Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer services.
2026 Fall Interns Astra Space Inc2026 Fall InternsAlameda, CAITAR Requirements: This position requires compliance with U.S. Government space technology trade restrictions, specifically the International Trafficking in Arms Regulations (ITAR), Export Administration Regulations (EAR) and additional regulations governing satellite, launch vehicle, missile, and other related technologies. Today, Astra offers one of the lowest cost-per-launch dedicated orbital launch services, and one of the industry's leading flight-proven electric propulsion systems for satellites, the Astra Spacecraft Engine.
Software Engineer Intern PhonelySoftware Engineer InternSan Francisco, CaliforniaSoftware Engineer InternshipThis is a high-impact internship where you’ll write real code, ship features, and see your work in production. Work closely with customers and internal teams to diagnose bugs, performance bottlenecks, and reliability problems.
Intern - Design Verification Infrastructure Engineer - Platform SiFiveIntern - Design Verification Infrastructure Engineer - PlatformBerkeley, CASiFive's unrivaled compute platforms are continuing to enable leading technology companies around the world to innovate, optimize and deliver the most advanced solutions of tomorrow across every market segment of chip design, including artificial intelligence, machine learning, automotive, data center, mobile, and consumer. Any offer of employment for this position is also contingent on the Company verifying that you are a authorized for access to export-controlled technology under applicable export control laws or, if you are not already authorized, our ability to successfully obtain any necessary export license(s) or other approvals.
Growth Marketing SEO & Content Intern (Paid) BlueprintGrowth Marketing SEO & Content Intern (Paid)Berkeley, CARemoteAs a Growth Marketing & SEO Intern on Blueprint’s fast-growing team, you will make an important and lasting impact on how we market to and communicate with the hundreds of thousands of mental health therapists working every day to support clients when they need it most. SEO and content will be the core focus, but you will also get exposure to how our team thinks about positioning, website strategy, acquisition, landing pages, conversion, paid and organic channels, and the path from someone discovering Blueprint to becoming a customer.
NewSocial Media Marketing Intern (Volunteer) 2nd & Civic Media | FairfieldWorks Greg Buechler ConsultingSocial Media Marketing Intern (Volunteer) 2nd & Civic Media | FairfieldWorksFairfield, CAIn your application, we will ask that you send us a short note about why the Suisun Valley community matters to you, along with any social accounts or content you'd like to share (a polished portfolio isn't required) . FairfieldWorks is self-funded (pursuing a California Social Good status) and not currently generating revenue, and we want to be upfront about that from the start so you can make an informed decision.
Student Intern - High School (Webstars) County Of MarinStudent Intern - High School (Webstars)CA$17.48–$21.24 / hourThe Marin County Free Library is an innovative and dynamic civic institution that is committed to providing exceptional services to a community that cares deeply about the library and encourages the library to assume a critical role in supporting the community to be resilient, equitable, and progressive. Testing and Eligible List: Depending on the number of qualified applications received, the examination may consist of a highly qualified review, application screening, online assessment, written examination, oral examination, performance examination, or any combination to determine which candidates names will be placed on the eligible list.
Student Intern - Undergraduate (Sheriff's Cadet) County Of MarinStudent Intern - Undergraduate (Sheriff's Cadet)San Rafael, CA$20.10–$24.42 / hourTesting and eligible list: Depending on the number of qualified applications received, testing may consist of a highly qualified review, supplemental application screening, online assessment, skills testing, practical/performance test, written or oral examination or any combination of these exams to determine which candidates names may be placed on the eligible list. The successful candidate should be service-oriented, possess knowledge of basic office practices and business English, including spelling, grammar, and punctuation; have strong verbal and written communication skills and ability to read and understand laws, rules, and Sheriffs Office policies and procedures; and carry out instructions, analyze situations and determine appropriate responses.
Data Science intern DeunaData Science internSan Francisco, CaliforniaAbout DEUNA DEUNA is a rapidly growing startup revolutionizing global commerce with ATHIA, our AI-powered orchestration and payments platform that helps large enterprises boost approval rates, reduce costs, and unlock new revenue. With deep integrations across 300+ PSPs and alternative payment methods, and over 20% of Mexico’s digital economy running through our platform, we simplify global payments through a single integration and centralized reconciliation.
Software Engineer Intern Open RolesSoftware Engineer InternSan MateoWe're seeking current undergraduate students in Computer Science and related fields for Summer ‘25 internships (out of season internships possible!). Experience coding in Rust is a plus, but proficiency in any of the following target languages is also useful: TS/JS, Go, Java, Kotlin, Ruby, Python, Swift.
Mechanical Engineer Intern (Spring-Summer 2026) Deft AIMechanical Engineer Intern (Spring-Summer 2026)San Francisco, California$20–$55 / hourDuring your internship at Deft Robotics, you will be working on interesting new robotic humanoid hand/end-effector designs and new architectural concepts for Deft’s next generation wheeled humanoid robot, cooperating with and reporting directly to the CEO. Apply analytical methods for the design and optimization of structures for mass, stiffness, cost, and manufacturing (hand calcs, tolerance analysis, FEA simulations, etc.).
Process and Thermal Performance Intern Rondo Energy IncProcess and Thermal Performance InternAlameda, CA$35–$45 / hourYou will be part of Rondo's Core Technology team and contribute directly to the analysis and development of thermal and fluid systems at the heart of our high-temperature heat battery platform - performing real engineering calculations that shape how our systems are designed, optimized, and deployed. What You Will Do (key responsibilities for this role include but are not limited to): Support thermal and fluid performance analyses using 1D simulation tools (e.g., AFT, Ebsilon, Aspen, or equivalent) and first-principles hand calculations to characterize system behavior across operating conditions.
Corporate Wellness Intern - Fall 2026 EXOSCorporate Wellness Intern - Fall 2026South San Francisco, CaliforniaOur professional athlete training programs propel elite athletes to new heights in the NFL combine and NBA Draft each year, and our practitioner education courses and workshops provide industry professionals ongoing opportunities for development. Our employer solutions includefitness center management, on-site coaching and classes, and the Exos app, as well as immersive team-building experiences, executive coaching, and personal development programming.
Resident Intern - General Program Support (Part Time) Oakland Housing Authority (OHA)Resident Intern - General Program Support (Part Time)Oakland, CA$17–$20 / hourResident Interns will support the following program areas listed under essential functions: Civic Engagement, Site Services Family Self Sufficiency (FSS), Resident Opportunity Services (ROSS), Leadership; Homeownership; or General Support. The Resident Internship Program has been developed to provide Oakland Housing Authority program participants with part time work experience for up to 9 months within the Family and Community Partnerships (FCP) Department.
Software Engineer Intern (AI Infrastructure / Training / Inference) SpreeAI CorpSoftware Engineer Intern (AI Infrastructure / Training / Inference)San Francisco, CAThis role exists because modern generative and vision models require infrastructure beyond traditional backend engineering - including GPU orchestration, large-scale inference systems, performance optimization, and developer platforms that allow applied scientists to move fast without sacrificing reliability or cost efficiency. SPREEAI is a fast-growing, innovative AI company at the forefront of fashion and e-commerce, revolutionizing how consumers engage with fashion through lifelike photorealistic try-on technology and hyper-personalized shopping experiences.
Intern - Controls Engineer Human Computer LabIntern - Controls EngineerSan Francisco, CaliforniaThis is a high-ownership role working closely with the CEO and founding team across the full mechatronic stack, from low-level motor control and sensor fusion through to the higher-level behaviors that make the robot feel responsive and intentional in the real world. You’ll work at the intersection of hardware and software, designing and tuning control systems, integrating actuators and sensors, and debugging real hardware at the bench to translate intent into expressive motion.
NewIntern - Mechanical Engineer Human Computer LabIntern - Mechanical EngineerSan Francisco, CaliforniaYou will work closely with ML/software engineers to build real-time robotics systems, and integrate robotic hardware with machine learning — turning research and simulation into reliable, production-ready robots. Our first robot, LeLamp, explores a new category of consumer robotics where everyday objects become interactive and help us reshape our attachment to technology.