Engineering Intern CluelyEngineering InternSan Francisco, CaliforniaIt acts as a desktop assistant that takes in screen, mic, and audio context to give you information and suggestions that existing model providers cannot, due to a lack of context. Our eng team is a mix of staff-level SWEs and tuff 19 yr olds, check it out here .
AI Full-Stack Engineering Intern (Winter '26) edgetrace.aiAI Full-Stack Engineering Intern (Winter '26)San MateoTech Stack Frontend: Next.js, React, TypeScript, gRPC-Web Backend: Nest.js, REST, Protocol Buffers, gRPC AI/ML: Python, PyTorch, TensorRT GPU: Custom CUDA kernels for video decoding and multi-stream inference Infrastructure: RabbitMQ, Bazel, Docker, Systemd Data: Vector database, PostgreSQL-17 Video: ONVIF, RTSP, HLS, WebRTC . About EdgeTrace YC W24 startup building AI-powered video management systems for law enforcement Real-Time Crime Centers and transportation departments.
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.
Data Science Intern Faire WholesaleData Science InternSan Francisco, CAExperience with recommender systems (collaborative filtering, deep recommenders, ranking), representation learning and embeddings, sequential models (RNNs, Transformers for user behavior modeling), bandit and reinforcement learning methods, and large-scale retrieval and ranking systems . Faire leverages machine learning and data insights to transform the wholesale industry, giving independent retailers the tools to compete with large-scale e-commerce platforms and big-box stores.
NewFounding Engineer Intern CleraFounding Engineer InternSan Francisco, CaliforniaAs a Founding Engineer Intern , you'll work shoulder-to-shoulder with the CTO and founding team to build and ship production features every day — helping automate an end-to-end, fully agentic headhunting platform. Full-stack development focus with demonstrated ability to build and ship end-to-end features; not primarily an ML engineer or heavily specialized in a single language (e.g., Python, C++).
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.
Software Engineer Intern Serval IncSoftware Engineer InternSan Francisco, CAFounded in early 2024, Serval is already trusted by companies like Fox, Notion, Perplexity, Vercel, and Brex to automate high-volume, high-friction operational work across their organizations. Long term, we're building the universal AI operations layer - a system of agents that sits across business functions and runs the workflows that keep modern companies moving.
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.
Product Operations Intern FlagrightProduct Operations InternSan Francisco, CaliforniaWe are hiring a Product Operations Intern based in the Bay Area who will work alongside customer-facing and product teams to gather insights, support customer interactions, document processes, and help translate real-world feedback into product improvements. Build and maintain the signals and reporting layer that keeps the team informed — surfacing at-risk accounts early, tracking adoption, and giving the Head of Customer Success clear visibility into SLA and operational KPIs.
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.
Operations Program Management Intern Skydio IncOperations Program Management InternHayward, 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. In this role, you will work alongside technical operations program managers and cross-functional partners to help coordinate hardware development programs from early design through testing, manufacturing, launch, and sustaining.
Product Management Intern Skydio IncProduct Management 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. This is an incredible opportunity to learn Hardware + Software Product Management, drive key decisions, ship products to customers, and ultimately make an impact on the tools that our customers use in service of public safety, national security, and delivering safe and reliable power.
Intern/Co-op AtriCureIntern/Co-opPleasanton, CaliforniaSupport pilot build activities including production associate training, component and assembly flow, root cause analysis and inspection data organization/collection. POSITION SUMMARY: The Co-Op/Intern is an undergrad or master’s student pursing an engineering degree and is interested in gaining experience in engineering, manufacturing, assembly techniques, process development, and design principles and philosophies.
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.
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.
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.
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.
Research Intern, Model Shaping (Fall 2026) Together AIResearch Intern, Model Shaping (Fall 2026)San Francisco, California$58–$63 / hourWe 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.