Assembler/Solderer B Butler America Aerospace LLCAssembler/Solderer BBuena Park, CA$21–$23 / hourUsing assembly instructions/drawings/process specifications and various small hand tools, builds various electromechanical assemblies to meet specifications. Intermediate to advanced verbal and written communication skills including the ability to develop and present information in a clear and concise manner.
Electromechanical Assembler (Epoxy) KORE1 TechnologiesElectromechanical Assembler (Epoxy)Foothill Ranch, CA$30–$35 / hourThe Electromechanical Assembler is responsible for assembling, bonding, molding, and testing electromechanical components and systems with a focus on epoxy applications, plastic molding, vacuum pump integration, and fiberglass fabrication. KORE1, a nationwide provider of staffing and recruiting solutions, has an immediate opening for an Electromechanical Assembler (Epoxy Transformer Technician) in Foothill Ranch, Ca.
Assembler I Axelon Services CorporationAssembler IPomona, CA$1–$20 / hourUnderstands and is aware of the quality consequences which may occur from the improper performance of their specific job; has awareness of device defects that may occur in their area of responsibility, including product design, verification and validation, manufacturing and testing activities. Experience with GMP/QSR documentation, work orders, quality systems, equipment setup, troubleshooting, and packaging/filling operations is highly preferred.
Assembler eTeam Inc.AssemblerIrvine, CA$22 / hourBuffs or polishes small parts; trims parts; completes simple assembly operations of large or medium-sized components, either hand or machine assisted; performs repetitive work to meet company quotas. Work hours: 06:00 AM-2:30 AM.
Assembler/Packer Kinetic Personnel Group, Inc.Assembler/PackerTorrance, CA$18–$19 / hourThis position is responsible for properly preparing parts, packaging, and labeling all products to customers as well as any items requiring shipment to a specified destination. Packing: Pack all orders in appropriately sized bag / box / container base on order size and /or customer instructions.
Packer/ Assembler Kinetic Personnel Group, Inc.Packer/ AssemblerTorrance, CA$18–$19 / hourThis position is responsible for properly preparing parts, packaging, and labelling all products to customers as well as any items requiring shipment to a specified destination. Packing: Pack all orders in appropriately sized bag / box / container base on order size and /or customer instructions.
Test Automation Engineer Intern - Fall 2026 Redwood Materials IncTest Automation Engineer Intern - Fall 2026San Francisco, CA$41–$47.50 / hourYou''ll write Python that drives real instruments and real battery hardware, help bring up new test stands from the bench up, and debug failures where the root cause could live in the test code, the firmware, or the unit under test. Testing Experience: Experience writing automated tests with pytest or a comparable framework, from coursework, projects, or prior internships.
Summer Intern ContextSummer InternSan Francisco, CaliforniaFeatures we ship this week are in the hands of teams at Fortune 100 companies next week, meaning every product bet we make gets immediate, high-stakes signal from some of the most consequential corporate teams in the world. At Context, you'll be able to work on the work that you deem highest leverage and shoulder significant responsibility, whether by shipping code that goes directly into production or interfacing directly with our Fortune 500 clients.
Research Intern, Model Shaping (Fall 2026) Together AIResearch Intern, Model Shaping (Fall 2026)San Francisco, CaliforniaWe have contributed to leading open-source research, models, and datasets to advance the frontier of AI, and our team has been behind technological advancements such as FlashAttention, Mamba, FlexGen, SWARM Parallelism, Mixture of Agents, and RedPajama. We believe open and transparent AI systems will drive innovation and create the best outcomes for society, and together we are on a mission to significantly lower the cost of modern AI systems by co-designing software, algorithms, and models.
Frontier Agents Intern (Fall 2026) Together AIFrontier Agents Intern (Fall 2026)San Francisco, California$58–$63 / hourProjects may involve developing new training recipes for self-learning and long-horizon reasoning, curating datasets for non-deterministic scientific and agentic tasks, studying failure modes in agentic behavior, or building infrastructure that enables agent operations at scale. Our work sits at the intersection of agent capabilities, human-computer interaction, and infrastructure—from designing post-training methods for agentic behavior to developing evaluation frameworks for open-ended tasks where traditional metrics fall short.
Software Engineer Intern, Internal Apps NeuralinkSoftware Engineer Intern, Internal AppsSouth San Francisco, CAAs an intern, you will work on applications to make Neuralink 100x faster, such as: Data platforms to collect, organize, and visualize a diverse set of data ranging from neural signal recordings, device telemetries, surgery recordings, to experimental data. Team Description: The internal apps team works closely with other teams - neuroscientists, physicists, chip designers, pathologists, and mechanical engineers - to build Neuralink's centralized data aggregation and analysis platform.
R&D Intern Enovix CorpR&D InternFremont, CA$40–$45 / hourCurrently enrolled in a PhD program at a leading university, national laboratory, or research institute with a strong focus on batteries, electrochemistry, materials science, chemical engineering, mechanical engineering, or a related field. The ideal candidate will bring deep technical expertise in battery materials and electrochemistry, a hands-on approach to experimentation, and enthusiasm for addressing complex challenges in silicon anode commercialization.
[Summer 2027] Software Engineer Intern Roblox[Summer 2027] Software Engineer InternSan Mateo, CAWith the support of a dedicated mentor, you’ll apply your knowledge to production-scale reality as you take end-to-end ownership of a project tackling some of the hardest technical challenges, including distributed systems, real-time communication, 3D co-experience, data processing, rendering, and more. Investigate and experiment with cutting-edge technologies, such as machine learning frameworks, agentic coding tools, and large language models (LLMs), to solve complex technical challenges and improve our engineering systems.
Civil Engineer Intern Aptim CorpCivil Engineer InternConcord, CA$25–$34.11 / hourThis internship provides hands-on experience working alongside licensed engineers and project teams on real-world projects while developing technical, analytical, and professional skills. Job Overview: APTIM is currently seeking an energetic and motivated Civil Engineering intern to join our team of engineers and scientists in support various project activities.
Embedded Software Engineer Intern - Fall 2026 Redwood Materials IncEmbedded Software Engineer Intern - Fall 2026San Francisco, CA$41–$47.50 / hourBattery Management Systems: Get exposure to how our power conversion firmware interfaces with real battery packs - including cell voltage/temperature monitoring, state-of-charge and state-of-health estimation, and the communication protocols BMS units use to report status and safety limits. You''ll get hands-on exposure to the intersection of silicon and power - helping write and test low-level code that controls high-speed switching, manages thermal safety, interfaces with battery packs, and communicates with broader site infrastructure.
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.
Summer Intern Get Context Analytics LtdSummer InternSan Francisco, CA$80,000–$120,000 / yearFeatures we ship this week are in the hands of teams at Fortune 100 companies next week, meaning every product bet we make gets immediate, high-stakes signal from some of the most consequential corporate teams in the world. At Context, youll be able to work on the work that you deem highest leverage and shoulder significant responsibility, whether by shipping code that goes directly into production or interfacing directly with our Fortune 500 clients.
Full-Stack Intern UncountableFull-Stack InternSan Francisco, New YorkArchitecting database to allow for more complex analysis and building new interfaces and views for scientists to manage experiments. We're looking for motivated engineers who can help to build a state of the art development platform that will be used across Fortune 500 companies.
Intern, System Architecture PsiQuantum CorpIntern, System ArchitecturePalo Alto, CAOur application, software, and industry teams work directly with leading Fortune 500 companies-including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical-to prepare quantum solutions for real-world impact. By leveraging the advanced semiconductor manufacturing industry-including partners like GlobalFoundries-we use the same high-volume processes that already produce billions of chips for telecom and consumer electronics.
Operations Intern Western MagneticsOperations InternSouth San Francisco, CaliforniaWestmag is the American manufacturer of drone motors and robot actuators, backed by Andreessen Horowitz, Founders Fund, Lux Capital, NFDG, Menlo Ventures, and other top investors. Westmag offers exciting Internship and Co-op opportunities for students eager to gain hands-on experience in the fields of engineering, operations, product development, and business functions.