Intern - Engineering Parker Hannifin CorpIntern - EngineeringRichmond, CA$20.94–$34.89 / hourWith annual sales of $19.9 billion in fiscal year 2024, Parker Hannifin is the world''s leading diversified manufacturer of motion and control technologies and systems, providing precision-engineered solutions for a wide variety of mobile, industrial and aerospace markets. For semiconductor tool manufacturers, Veriflo offers ultra-high purity stainless steel and fluoropolymer fittings, valves, regulators and manifolds for VMBs, CMBs, tooling modules, wafer cleaning, wet etching and other specialized microelectronics processing applications.
Development Engineering Intern JSR Micro IncDevelopment Engineering InternSunnyvale, CA$25–$30 / hourThis internship offers hands-on experience in semiconductor materials development, DUV/EUV lithography processes, and predictive modeling approaches for next-generation photoresist technologies. We are seeking a motivated and detail-oriented Development Engineering Intern to support our Technology Team in advancing photoresist formulation and characterization projects.
NewSoftware Engineering Intern TerranovaSoftware Engineering InternBerkeley, CaliforniaBacked by leading climate and American dynamism investors, Terranova builds intelligent robotic systems to terraform the Earth itself - lifting land, restoring wetlands, and protecting critical infrastructure from floods and sea-level rise. You’ll thrive if you’ve worked on platform or infra teams (Vercel, Cloudflare, AWS) or as a product engineer at performance-oriented orgs (Stripe, Notion, etc.).
Mechanical Engineer Intern - Mechanism and Structures Design (Fall 2026) stratarobot.comMechanical Engineer Intern - Mechanism and Structures Design (Fall 2026)Sunnyvale, CaliforniaBacked by a $5.2 million seed round led by Founders Fund, the team is developing robots for outdoor, high-payload job site work with a focus on immediate deployment and autonomy that delivers value immediately. We’re partnering with the largest heavy construction firms to put robots on sites for material handling now, building hardware, data, and commercial moats to bring end-to-end autonomy to construction.
NewSoftware Engineer, Intern (Summer 2027) Functional Software IncSoftware Engineer, Intern (Summer 2027)San Francisco, CAJust you, a team that actually trusts you, and a codebase used by millions of developers every day, including the ones building the AI tools everyones talking about. A successful candidate will be eligible to participate in Sentry's employee benefit and perks programs applicable to the candidate's position (including medical, dental and vision insurance coverage as well as temporary relocation support).
Electrical Engineer Intern Skydio IncElectrical Engineer InternSan Mateo, CA$47–$58 / hourThe Skydio team combines deep expertise in artificial intelligence, best-in-class hardware and software product development, operational excellence, and customer obsession to empower a broader, more diverse audience of drone users, from utility inspectors to first responders, soldiers in battlefield scenarios, and beyond. We are looking for Electrical Engineering Interns who will help prototype, validate, develop, and refine the electrical systems that bring together state-of-the-art computing hardware, sensing, and power systems in the latest autonomous flying sensors.
Mech / Thermal Intern Etched AIMech / Thermal InternSan Jose, CAOur mechanical/thermal engineering interns will work within the mechanical and thermal engineering organization, with a strong focus on NPI prototyping, manufacturing fixture development, liquid cooling technologies and rack-level system development. 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.
Electrical Platform Intern Etched AIElectrical Platform InternSan Jose, CAOur electrical engineering interns will work on both hands-on product design and the development of design and validation infrastructure to design boards that will support bleeding edge systems and silicon. 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.
Electrical Engineer Intern Skydio, Inc.Electrical Engineer InternSan Mateo, CA$47–$58 / hourThe Skydio team combines deep expertise in artificial intelligence, best-in-class hardware and software product development, operational excellence, and customer obsession to empower a broader, more diverse audience of drone users, from utility inspectors to first responders, soldiers in battlefield scenarios, and beyond. We are looking for Electrical Engineering Interns who will help prototype, validate, develop, and refine the electrical systems that bring together state-of-the-art computing hardware, sensing, and power systems in the latest autonomous flying sensors.
Software Engineer - Intern MaximaSoftware Engineer - InternSan Mateo, CaliforniaThis is a hands-on role where you’ll write production-quality code, participate in architectural discussions, and gain exposure to large language model (LLM) integrations, workflow orchestration, and data-intensive systems. You will contribute to the design and implementation of systems that automate complex financial workflows, power our agentic automation framework, and make enterprise accounting faster and more accurate.
Design Engineer Intern GumloopDesign Engineer InternSan Francisco, CaliforniaYou'll contribute to key user-facing surfaces from early concept through final implementation, developing your product judgment, interaction design instincts, and frontend skills while working on problems that matter. We're looking for a Design Engineering Intern to help shape, design, and build high-craft product experiences end to end.
Mechanical Engineer Intern DroydMechanical Engineer InternSan Francisco, CaliforniaOur mechanical team designs and builds the physical systems that make our robots work — this team spends as much time prototyping and testing as it does designing. Our robots operate in production settings, which means mechanical design must be practical, manufacturable, and tightly integrated with electronics and actuation.
Electrical Engineer Intern SkydioElectrical Engineer InternSan Mateo, California$47–$58 / hourThe Skydio team combines deep expertise in artificial intelligence, best-in-class hardware and software product development, operational excellence, and customer obsession to empower a broader, more diverse audience of drone users, from utility inspectors to first responders , soldiers in battlefield scenarios , and beyond . We are looking for Electrical Engineering Interns who will help prototype, validate, develop, and refine the electrical systems that bring together state-of-the-art computing hardware, sensing, and power systems in the latest autonomous flying sensors.
AI Builder Intern - Global Customer Engineering, Service Sales Fall 2026 Cloudflare IncAI Builder Intern - Global Customer Engineering, Service Sales Fall 2026San Francisco, CAThrough this role, you will gain hands-on experience working with Cloudflare's developer platform and edge services, exposure to how Professional Services and Customer Success teams deliver technical solutions for global customers, mentorship from experienced consultants and engineers, 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.
Hardware Engineering Intern Bio-Techne CorpHardware Engineering InternSan Jose, CA$19.20–$26.40 / hourExperience Qualifications: Strong logical thinking and good problem-solving skills Attention to detail and excellent organizational skills Excellent data analysis and presentation skills Ability to learn and act independently with good judgement of when to get help Experience with MS Suite (Word, Excel, Powerpoint) Familiarity to programming languages (Python, Adruino, Labview) a bonus Familiarity to CAD (Solidworks) a bonus Familiarity with 3D printing techniques, soldering, and electronics a bonus. Key Responsibilities: • Documentation using our product lifecycle management system • Design, build, and test components in instruments, manufacturing automation, and consumable devices • Data analysis and presentation of results, status, and conclusions • Attending meetings to brainstorm and contribute ideas • Attend meetings and seminars to understand different departmental functions and impact to business.
NewPlatform Engineer, Intern METRPlatform Engineer, InternBerkeley, CaliforniaMETR has consistently set precedents for catastrophic AI risk evaluations, including the first independent safety evaluations (working informally with Anthropic and OpenAI in 2022), the first loss-of-control evaluations and first agentic dangerous capability evaluations , the first evaluations using finetuning (mentioned briefly here ), the first independent evaluations using internal information about training , the first review partnership for company risk analysis , the first embedded redteaming , and the first evaluations of internal deployments . We’ve been consulted and/or favorably referenced by groups on opposite ends of various spectra, including a16z, Khosla, Gary Marcus, Obama, and Dean Ball, and are known for producing one of the most positive results on AI capabilities (the time horizon trend) and the most negative (our downlift study ).
Software Engineering Intern MechanizeSoftware Engineering InternSan Francisco, CaliforniaComing up with good task ideas requires being clever: finding situations where a frontier model will fail in interesting ways, which means seeing gaps that the model itself doesn't see. You own the full lifecycle: coming up with the idea, implementing the grading infrastructure, running frontier models against the task, analyzing where and why they fail, and iterating until the task is rigorous and fair.
Mechanical Engineer Intern Heirloom CarbonMechanical Engineer InternBrisbane, CaliforniaWe encourage you to apply if you identify as Black, Native Hawaiian or Pacific Islander, American Indian or Alaskan Native, Hispanic or Latino, LGBTQ+ – or with any other underrepresented group – even if you don’t tick all the boxes in the description below. We are engineers, scientists, and concerned humans from a variety of backgrounds and experiences who are pooling our knowledge and skills to collectively build a more equitable, prosperous future for all.
Engineering Intern RoamEngineering InternSan Francisco, CaliforniaAssembled a 12 person applied AI team spanning ByteDance Seed, Nous Research, OpenCSG, NASA (multi-agent workflows, world simulation), second-time technical founders, engineers that shipped 100+ games for Voodoo and Supersonic and built mobile apps from 0–2M DAUs. Built & scaled products with agents: Orchestrated multi-agent tool-calling with memory and planning, shipped to real users with live evals, tracing/observability.
Mechanical Engineer Intern [Fall 2026] FigureMechanical Engineer Intern [Fall 2026]San Jose, CaliforniaThis internship is designed for students in their final year of an undergraduate or master’s program, as well as recent graduates who are on track to complete their degree by the end of 2026, or the following year. Pursuing a degree in Mechanical, Robotics, Mechatronics, or a related engineering field, having completed at least two years by the start of the internship.