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.
Acoustic Data Intern (Fall 2026) Dolby Laboratories IncAcoustic Data Intern (Fall 2026)San Francisco, CA$55–$62 / hourAs 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. In addition to a relevant degree, you will need good communication skills and will be the type of researcher who loves collaborating with and enabling others to jointly produce high-quality outcomes.
Project Engineer Intern Condon-Johnson & AssociatesProject Engineer InternOakland, CAThe goal of the summer internship is to provide the intern with office experience typical of project managers and field experience typical of field engineers while providing the individual with an opportunity to learn about the types of projects that Condon-Johnson & Associates constructs. Office Duties : The summer intern will work with various project managers who will be the intern’s direct supervisor for that period.
Professional Services intern Summer 2026 - 3 months Cloudflare IncProfessional Services intern Summer 2026 - 3 monthsSan Francisco, CAThrough this role, you will gain hands-on experience working with Professional Services team to deliver technical solutions for global customers, gain mentorship from experienced PMO members, and real-world experience contributing to projects that support customer adoption of Cloudflare technologies. 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.
NewTechnical Consultant Intern Ushur IncTechnical Consultant InternSanta Clara, CA$30–$33 / hourCloud-native, 100% no-code, and purely workflow-driven, Ushur empowers citizen developers within business operations teams to build AI-powered, fully automated, omnichannel experiences that digitally transform customer journeys end-to-end. With cutting-edge Conversational AI, Machine Learning, and Intelligent Process Automation technologies, Ushur has enabled Fortune 100 enterprises-including some of the world's most well-known brands in healthcare, insurance, banking, and financial services-to automate customer engagement.
Intern, Solar Design (Utility Scale Renewables) Engie SAIntern, Solar Design (Utility Scale Renewables)SAN FRANCISCO, CARemoteAs a Grid-Scale Renewables Solar Design Intern, you will gain hands-on experience in utility-scale solar project development while building technical skills in site design, energy modelling, and engineering analysis. This internship offers a unique opportunity to develop practical engineering skills while gaining an understanding of how utility-scale solar projects are designed, evaluated, and advanced from early-stage development through construction.
Test Engineer Intern, ESS (Winter 2027) Peak EnergyTest Engineer Intern, ESS (Winter 2027)Burlingame, CAThis role will work closely with design and simulation teams to understand needs, develop procedures, set up and run tests, and report on findings that directly inform the design direction of our products. Our leadership team is powered by decades of expertise in scaling gigawatt-level innovation at world-class companies such as Tesla, Northvolt, Apple, Powin, Enovix, Zipline, Solid Power, and Fluence.
2026 Summer Mechanical Engineer Intern - Masters (Santa Clara, CA) Applied Materials2026 Summer Mechanical Engineer Intern - Masters (Santa Clara, CA)Santa Clara, CAIf you would like to contact us regarding accessibility of our website or need assistance completing the application process, please contact us via e-mail at Accommodations_Program@amat.com, or by calling our HR Direct Help Line at 877-612-7547, option 1, and following the prompts to speak to an HR Advisor. The salary offered to a selected candidate will be based on multiple factors including location, hire grade, job-related knowledge, skills, experience, and with consideration of internal equity of our current team members.
Inference Optimization Intern – Performance Modeling Institute of Foundation ModelsInference Optimization Intern – Performance ModelingSunnyvale, CaliforniaCurrently pursuing a degree in Computer Science, Computer Engineering, Electrical Engineering, Artificial Intelligence, High-Performance Computing, or a related quantitative discipline. By combining deep expertise in machine learning, systems engineering, and hardware optimization, we build scalable AI solutions that drive scientific discovery and real-world impact.
Member of Technical Staff Intern hacktron.aiMember of Technical Staff InternSan Francisco, CaliforniaProduct: You'll architect and ship end-to-end features across frontend (Nuxt/Vue), backend (NestJS), and CLI (Go), working closely with our design team and learning from our customers along the way. Apply only if you’re deeply motivated by building in a small team, high ownership, high impact environment where your code will directly define the product and the company’s trajectory.
Intern, Mechanical Engineer (Fall term) Heron PowerIntern, Mechanical Engineer (Fall term)Scotts Valley, CaliforniaAs a Mechanical Engineer Intern, you will work alongside a team of experienced engineers to design, develop, and validate cutting-edge medium-voltage power electronics systems. This internship is ideal for students passionate about mechanical design and electronics who are excited to build scalable, efficient, and reliable energy systems that will shape the future of the grid.
Finance Intern (MBA - Santa Clara, CA) Applied Materials IncFinance Intern (MBA - Santa Clara, CA)Santa Clara, CAExpected Job Duties over the course of an 8-10-week internship, which will include training, social events and chances to meet with senior leaders at Applied Materials: Focus on one or more projects to help the finance organization drive executive decision making around key business issues. If you would like to contact us regarding accessibility of our website or need assistance completing the application process, please contact us via e-mail at Accommodations_Program@amat.com, or by calling our HR Direct Help Line at 877-612-7547, option 1, and following the prompts to speak to an HR Advisor.
Intern, Electronics Design Engineer, Fall 2026/Spring 2027 Heron PowerIntern, Electronics Design Engineer, Fall 2026/Spring 2027Scotts Valley, CaliforniaAs an Intern, Electronics Design Engineer, you will be responsible for participating in subsystem architecture design, design and analysis/simulation of subcircuits, ECAD library management, layout, schematic capture and performing component and circuit cost and sourcing analysis. Our first goal is to build better converters (inverters & rectifiers) to connect large-scale renewables, storage, and loads like datacenters to the grid.
Intern, Power Electronics Engineer, Fall 2026 Heron PowerIntern, Power Electronics Engineer, Fall 2026Scotts Valley, CaliforniaThis role offers a unique opportunity to gain hands-on experience with real hardware, contribute to key product development initiatives, and deepen your understanding of high-voltage systems, power converter architectures, and control systems. You will be exposed to all stages of the hardware development lifecycle—from concept and modeling to prototyping and testing—while collaborating cross-functionally with teams in firmware, mechanical design, validation, and manufacturing.
Intern, Power Electronics Engineer, Spring 2027 Heron PowerIntern, Power Electronics Engineer, Spring 2027Scotts Valley, CaliforniaThis role offers a unique opportunity to gain hands-on experience with real hardware, contribute to key product development initiatives, and deepen your understanding of high-voltage systems, power converter architectures, and control systems. You will be exposed to all stages of the hardware development lifecycle—from concept and modeling to prototyping and testing—while collaborating cross-functionally with teams in firmware, mechanical design, validation, and manufacturing.
Summer PhD/MBA Intern - Oncology Market Analysis and Research Shennon BiotechnologiesSummer PhD/MBA Intern - Oncology Market Analysis and ResearchSan Francisco, CaliforniaThis role will contribute to generating insights related to oncology and autoimmune therapeutics, competitive landscapes, emerging technologies, market opportunities, and broader industry trends that help inform strategic decision-making. Rather than approaching drug development as a series of disconnected steps, we seamlessly integrate the discovery of novel targets, functional screening of binders, computational optimization, and predictive safety assessment to develop more better and safer therapeutics.
AI Engineer, Intern Postman IncAI Engineer, InternBerkeley, CAContribute to APIFlow-Bench, our open-source benchmark for real API-development work: design and review benchmark tasks and their mock API environments, extend the evaluation harness and task-generation pipeline in Python, and help maintain the public multi-model leaderboard with statistical confidence intervals. Fine-tune open-weight models for tool calling and agentic tasks (SFT, distillation, and RL) using PyTorch and the open-source training ecosystem, on both managed training platforms and self-managed cloud GPUs.
Growth Operations Intern ZettabyteGrowth Operations InternPalo Alto, CaliforniaYou will work at the intersection of growth, product, and operations , helping us attract new users, improve onboarding, and increase user retention through data-driven experiments and community engagement. We are building a next-generation AI infrastructure platform that helps developers and companies train, fine-tune, and deploy machine learning models at scale.
Supply Chain Planning Intern Analog Devices IncSupply Chain Planning InternSan Jose, CA$25–$46 / hourResponsibilities include, but not limited to: Identify key issues using a variety of data analysis tools and algorithms across a broad range of areas including: operations, logistics, supply and demand planning, inventory optimization, new product readiness, advanced planning systems. Determine root cause of issues, develop solutions, drive change management, manage customer communications, monitor supply chain efficiencies, and manage both long and short-term customer delivery plans.
Founder Intern (now and Summer 2026) KastleFounder Intern (now and Summer 2026)San Francisco, CaliforniaYou’ll work directly with the founders and a small team of exceptionally smart, driven peers who are building the operating system for consumer lending. Take vague prompts like “build something that helps the company grow” and turn them into working systems — on your own, or by rallying others to help.