NewFire Engineering Intern (Available June 2027) Arup Group LtdFire Engineering Intern (Available June 2027)San Francisco, CA$22–$43.50 / hourOur internal employee networks support our inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - we aim to create a space for you to express yourself and make a positive difference. Globally, each year we recruit hundreds of graduates and students who help us see things differently and solve the most complex challenges facing our clients, climate and communities.
Software Engineering Intern (Summer 2027) Scale AI, Inc.Software Engineering Intern (Summer 2027)San Francisco, CAFor 10 years, Scale has provided the high-quality data and full-stack technologies that power the world's leading models, and has helped enterprises and governments build, deploy, and oversee AI applications that deliver real impact. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact.
Automation Engineer Intern Peak EnergyAutomation Engineer InternBurlingame, CaliforniaYou will work closely with senior Controls Engineers, Equipment Engineers, and Process Engineers, contributing to real automation projects that support Peak Energy's work scaling ESS production toward 1 GWh/year capacity by 2027. You'll gain hands-on experience with cutting-edge energy storage technology and mentorship from experienced controls and automation engineers while contributing directly to Peak Energy's mission to scale sustainable battery manufacturing.
Manufacturing Engineering Intern Sanmina CorpManufacturing Engineering InternSan Jose, CA$30–$34 / hourRecognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. Required to stand, walk, sit, stoop, bend; talk and hear in person; use hands to finger, handle or feel objects or controls; reach with hands and arms; substantial movements (motions) of the wrists, hands, and/or fingers; repetitive motion.
NewFull Stack Software Engineer Intern - Summer 2027 RipplingFull Stack Software Engineer Intern - Summer 2027San Francisco, CaliforniaAs an Engineering Intern, you will join one of our many teams in Summer 2027 (May/June-August/September) to develop robust, well-designed products, implement new updates and features, and solve complex problems that affect our business and our clients. Our mission is to open the realm of possibilities and opportunities for students by fostering growth through mentorship and training, ownership through impactful and innovative projects, and, of course, fun through our diverse culture and work hard, play harder attitude.
NewSoftware Engineering Intern (C++, Unix) KLASoftware Engineering Intern (C++, Unix)Milpitas, CaliforniaWhile working on inspection software on mask inspection systems, the candidate will interact with multidisciplinary engineering teams including application, electrical, mechanical, optical, algorithm, and other SW team to acquire in-depth domain knowledge and solve system problems. To ensure a fair and consistent evaluation, the use of AI, recording tools or other technologies to generate, suggest or provide responses during interviews—whether virtual or in person—is not permitted unless explicitly approved in advance as part of a reasonable accommodation or invited by the interviewer.
Software Engineering Intern, Web (Summer 2027) RobinhoodSoftware Engineering Intern, Web (Summer 2027)Menlo Park, CAOur web engineers work across our different product areas - Activation, Brokerage, Crypto, and Core Experience - building the rich client-side web application that powers the next generation of Robinhood, creating marketing websites, and developing the infrastructure that enables all web developers to work efficiently on the platform. You'll be embedded on a real team, partnering directly with experienced engineers to architect features, build developer tools, and ship software that millions of people use every day.
NewSoftware Engineer Intern - Backend Focused - Summer 2027 RipplingSoftware Engineer Intern - Backend Focused - Summer 2027San Francisco, CaliforniaAs an Engineering Intern, you will join one of our many teams in Summer 2027 (May/June - August/September) to develop robust, well-designed products, implement new updates and features, and solve complex problems that affect our business and our clients. Our mission is to open the realm of possibilities and opportunities for students by fostering growth through mentorship and training, ownership through impactful and innovative projects, and, of course, fun through our diverse culture and work hard, play harder attitude.
Systems Integration and Test Engineer Intern (Winter 2027) Peak EnergySystems Integration and Test Engineer Intern (Winter 2027)Burlingame, CaliforniaThis intern will support integration testing and functional verification of Peak Energy's energy storage systems, working across BMS, inverters, and other systems from batteries to power electronics. As Peak Energy scales its ESS testing infrastructure, this role helps build out the benchtop and HIL test capabilities needed to validate systems ahead of production.
2027 SF Fed Summer Internship - TECHNICAL Intern Federal Reserve Bank of Philadelphia2027 SF Fed Summer Internship - TECHNICAL InternSan Francisco, CaliforniaAs part of the nation’s central bank, we are committed to understanding and serving the vibrant, expansive communities of the Twelfth District, which covers the nine western states of the U.S. That means we seek and appreciate new perspectives and build opportunities to learn and grow. Federal Reserve Bank of San Francisco We are the Federal Reserve Bank of San Francisco — public servants with a mission to advance the nation’s monetary, financial, and payment systems to build a stronger economy for all Americans.
Machine Learning Software Engineer Intern - Winter 2027 RipplingMachine Learning Software Engineer Intern - Winter 2027San Francisco, CaliforniaAs an Engineering Intern, you will join the Machine Learning Team in Winter 2027 (Middle of January-April) to develop robust, well-designed products, implement new updates and features, and solve complex problems that affect our business and our clients. Our mission is to open the realm of possibilities and opportunities for students by fostering growth through mentorship and training, ownership through impactful and innovative projects, and, of course, fun through our diverse culture and work hard, play harder attitude.
IC Validation Engineer Intern, MS - Summer 2027 Marvell Technology IncIC Validation Engineer Intern, MS - Summer 2027Santa Clara, CAThe successful candidate will be part of the Optics team responsible for validation of Analog front end design used in various physical medium devices, Photonics Integrated circuits, board-level hardware design, test development in microwave test and measurement at mmWave and beyond, and scripting of automatic test systems for testing hardware with specific firmware. The qualified candidate will work with a team of energetic, technically strong, multi-disciplined engineering team in the development of critical components for 800G, 1.6T ZR high speed optical communication systems that will enable the next generation cloud computing that powers the today''s AI landscape.
Firmware Engineer Intern Trimble IncFirmware Engineer InternSunnyvale, CAWhat Makes This Role Great: In this role, you will be at the forefront of modularizing our core networking architecture, directly influencing the stability of global communication hardware and shaping the efficiency of our eCos real-time operating system. Firmware Engineer, Embedded Systems, RTOS, eCos, LWIP, Networking Stack, C Programming, TCP/IP, Software Intern, Engineering Internship, IoT, Trimble Careers.
Software Engineer Intern JuiceboxSoftware Engineer InternSan Francisco, CaliforniaRecent engineering projects have included fine-tuning models to extract insights from profiles, building feedback loops to improve search queries, and shipping new product experiences from end to end. We are on the path to $100M in ARR with 20%+ monthly growth , powering thousands of searches every day and making Juicebox one of the fastest-growing AI SaaS companies in the world.
Software Engineer Intern SemgrepSoftware Engineer InternSan Francisco, CaliforniaRemotePlease Note: For US-based roles open to remote work, we are currently able to hire employees in the following states only: Arizona, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Illinois, Maryland, Massachusetts, Michigan, Missouri, Nebraska, New Jersey, New York, North Carolina, Oregon, Tennessee, Texas, Virginia, Washington, and Wisconsin. Founded in San Francisco and backed by Menlo Ventures, Felicis Ventures, Lightspeed Venture Partners, Redpoint Ventures, and Sequoia Capital, Semgrep is recognized by Gartner in Application Security Testing and is trusted by leading organizations, including Vanta, Lyft, and Dropbox.
Project Engineer Intern - Summer of 2027 Build Your Future with The Boldt CompanyProject Engineer Intern - Summer of 2027San Francisco, CaliforniaBoldt does not accept unsolicited resumes or candidate submissions at any time, including agencies with an active agreement—unless the submission is expressly requested by the Enterprise Support Talent Acquisition team. As a Project Engineering Intern at Boldt, you will work side by side with project engineers, superintendents, and craft professionals to support the successful delivery of projects.
NewMachine Learning Software Engineer Intern - Summer 2027 RipplingMachine Learning Software Engineer Intern - Summer 2027San Francisco, CaliforniaAs an Engineering Intern, you will join the Machine Learning Team in Summer 2027 (May/June - August/September) to develop robust, well-designed products, implement new updates and features, and solve complex problems that affect our business and our clients. Our mission is to open the realm of possibilities and opportunities for students by fostering growth through mentorship and training, ownership through impactful and innovative projects, and, of course, fun through our diverse culture and work hard, play harder attitude.
Software Engineering Intern (Summer 2027) CTGTSoftware Engineering Intern (Summer 2027)San Francisco, CaliforniaWhen benchmarked on HaluEval, the CTGT Policy Engine (paired with GPT-120B OSS) outperformed frontier models (Gemini 3 Pro Preview, Claude 4.5 Opus and 4.5 Sonnet) at drastically lower compute cost. We apply cutting-edge theory directly in production to make large language models more reliable, controllable, and performant in practice.
Software Engineer, Intern Abridge AI IncSoftware Engineer, InternSan Francisco, CAWith mentorship and guidance, youll gain hands-on experience designing, coding, and releasing AI-powered software that makes a meaningful impact on clinicians workflows. Design and build end-to-end features, enhancing our existing systems and contributing to agentic LLM workflows (retrieval pipelines, structured tool use, chained LLM calls).
NewSTUDENT INTERNS - ENGINEERING Central Contra Costa Sanitary DistrictSTUDENT INTERNS - ENGINEERINGMartinez, CATypical work includes determining and verifying field conditions; performing engineering calculations and data analysis; conducting field surveys; researching equipment and construction methods; preparing design details for project drawings; and assisting design and construction management teams.?Projects currently underway include process, structural, and mechanical system rehabilitation; solids handling facilities planning and design; equipment and piping rehabilitation; energy management; recycled water; safety enhancements; electrical instrumentation and controls upgrades; fire and security alarm systems; and similar projects. Typical work includes routine customer interaction; assisting with the operation and maintenance of the recycled water distribution system; providing engineering support; interdepartmental coordination; report writing; literature review; internet research; recycled water usage tracking and billing; regulatory tracking; and assisting with the development of program guidelines, documents, and manuals.