Early Careers & Interns Specialist CohereEarly Careers & Interns SpecialistSan Francisco, CaliforniaIn this role, you will design and execute comprehensive early careers programs that attract, develop, and retain top student and recent graduate talent, positioning Cohere as the premier destination for ambitious early-career professionals in AI. All legitimate roles are listed on the Cohere careers page and LinkedIn only, with all communications from Cohere employees coming from an @cohere.com or @cw.cohere email alias.
Student Intern - Undergraduate (Sheriff's Cadet) County Of MarinStudent Intern - Undergraduate (Sheriff's Cadet)San Rafael, CA$20.10–$24.42 / hourTesting and eligible list: Depending on the number of qualified applications received, testing may consist of a highly qualified review, supplemental application screening, online assessment, skills testing, practical/performance test, written or oral examination or any combination of these exams to determine which candidates names may be placed on the eligible list. The successful candidate should be service-oriented, possess knowledge of basic office practices and business English, including spelling, grammar, and punctuation; have strong verbal and written communication skills and ability to read and understand laws, rules, and Sheriffs Office policies and procedures; and carry out instructions, analyze situations and determine appropriate responses.
Student Intern - High School (Webstars) County Of MarinStudent Intern - High School (Webstars)CA$17.48–$21.24 / hourThe Marin County Free Library is an innovative and dynamic civic institution that is committed to providing exceptional services to a community that cares deeply about the library and encourages the library to assume a critical role in supporting the community to be resilient, equitable, and progressive. Testing and Eligible List: Depending on the number of qualified applications received, the examination may consist of a highly qualified review, application screening, online assessment, written examination, oral examination, performance examination, or any combination to determine which candidates names will be placed on the eligible list.
NewSenior Program Specialist - Intern & Keep Warm Programs Palo Alto Networks IncSenior Program Specialist - Intern & Keep Warm ProgramsCA$99,000–$159,500 / yearApply creative program design to develop, execute, and continuously improve US intern enablement programs that provide interns with the knowledge, resources, connections, and experiences needed to successfully navigate their internship with AI. The role partners closely with Recruiting, People Business Partners (PBPs), executives, business leaders, and cross-functional stakeholders to create meaningful experiences for interns and prospective early-career talent.
NewSoftware Development Engineer II (Former Summer 2026 Interns) F5 IncSoftware Development Engineer II (Former Summer 2026 Interns)San Jose, CARemoteAs a Software Development Engineer II, you will work on tasks of varying complexity, collaborate with cross-functional teams, and play a key role in delivering high-quality software solutions. Software Development: Contribute to the development of small to medium complexity tasks, applying programming skills to write, test, debug, and implement high-quality code.
Hardware Engineer I (Intern) - United States CiscoHardware Engineer I (Intern) - United StatesSan Jose, CaliforniaThe applicable full salary ranges for this position, by specific state, are listed below: New York City Metro Area: $44,000.00 - $185,000.00 Non-Metro New York state & Washington state: $44,000.00 - $185,000.00 * For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. Bring your knowledge of computers and networking and take it to a new level in any one of the following product categories including: cloud, social, mobile/wireless, video, VoIP, big data, collaboration, web, Internet of Things, routing, switching, IPv6, data center, HPC, Telepresence and many more.
Intern - Research & Development - Molecular Assay Development Labcorp Holdings IncIntern - Research & Development - Molecular Assay DevelopmentSan Francisco, CA$17.75–$20 / hourEligibility: Preferred candidates are rising juniors and seniors (Dec 2027 through June 2029 graduation) who are currently enrolled in a relevant degree program; however, all current students pursuing related studies are encouraged to apply. Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes.
NewIntern - Lab Labcorp Holdings IncIntern - LabSan Francisco, CA$20–$22 / hourEligibility: Preferred candidates are rising juniors and seniors (Dec 2027 through June 2029 graduation) who are currently enrolled in a relevant degree program; however, all current students pursuing related studies are encouraged to apply. Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes.
Mechatronics Intern Physical IntelligenceMechatronics InternSan Francisco, CaliforniaSubsystem Design & Test: Design, build, and test key subsystems for various robotic arms and mobile platforms — including actuation, sensing, enclosures, and power systems. They work across mechanical, electrical, embedded, and software disciplines to iterate quickly on prototypes, bring up new subsystems, and keep the fleet performant in real-world environments.
Research Engineer Intern (Monetization Technology - Business Integrity) - 2027 Start (PhD) TikTok IncResearch Engineer Intern (Monetization Technology - Business Integrity) - 2027 Start (PhD)San Jose, CAIn particular, existing open-source large models often do not perform as effective as we expect in scenarios involving evolving moderation rules, long-form text, long temporal sequences, multi-languages, limited sample data, and adversarial content generated by AIGC. Hands-on experience implementing, training, or deploying models in one or more of the following areas - Ads, Search, Recommender Systems, NLP, CV, Multimodal, or Agent technologies - through coursework, internships, or industry projects.
Machine Learning Engineer Intern (TikTok-Data-Search-Search Quality) - 2026 Start (PhD) TikTok IncMachine Learning Engineer Intern (TikTok-Data-Search-Search Quality) - 2026 Start (PhD)San Jose, CAOur work combines large-scale machine learning, data-driven product development, and distributed systems to improve search quality for a global user base. PhD internships at Our Company provide students with the opportunity to actively contribute to our products and research, as well as to the organization s future plans and emerging technologies.
Research Scientist Intern- E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncResearch Scientist Intern- E-commerce Recommendation(LLM Applications) - Global Frontier Tech Recruitment Program - 2027 Start (PhD)San Jose, CAAcross multiple scenarios-including live-streaming e-commerce, video-based commerce, and marketplace (shelf-based) commerce-the team is committed to delivering a more personalized, proactive, and efficient shopping experience for users, while providing merchants with a stable and reliable platform. Multimodal Large Models for E-commerce: Build multilingual, multimodal models achieving SOTA performance and powering intelligent e-commerce agents.
Machine Learning Engineer Intern (E-Commerce Supply Chain & Logistics-LLM/Agent) - 2027 Start (PhD) TikTok IncMachine Learning Engineer Intern (E-Commerce Supply Chain & Logistics-LLM/Agent) - 2027 Start (PhD)San Jose, CAParticipate in building domain LLM model capabilities for e-commerce supply chain and logistics, including continued pre-training / CPT, SFT, preference optimization, reinforcement learning such as GRPO / PPO, reward or judge model design, model compression, inference cost and latency optimization, and landing scenarios such as address correction, trajectory prediction, logistics cost analysis, customer service semantic understanding, and root-cause analysis. Support agent architecture, engineering, evaluation, and evolution work, including runtime orchestration, memory and state management, model / tool routing, permission-safe execution, observability, benchmark and Golden Set evaluation, badcase attribution, regression testing, online feedback loops, and continuous improvement of context, skills, workflows, and model behavior.
Applied Scientist Intern (Recommendation AI Lab) - 2026 Start (PhD) TikTok IncApplied Scientist Intern (Recommendation AI Lab) - 2026 Start (PhD)San Jose, CAOur research covers cutting-edge directions, including Large Recommender Model scaling laws, end-to-end unified modeling, generative full-link technologies (retrieval, ranking, AIGC material generation, bidding), intelligent advertising placement agents, ultra-long sequence modeling, and causal inference. Preferred Qualification(s): Priority will be given to candidates with research results and extensive practical relevant fields, such as outstanding performance in natural language processing, computer vision, data modeling, or algorithm optimization, etc.
Applied Scientist Intern - Business Integrity - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncApplied Scientist Intern - Business Integrity - Global Frontier Tech Recruitment Program - 2027 Start (PhD)San Jose, CAIn particular, existing open-source large models often do not perform as effective as we expect in scenarios involving evolving moderation rules, long-form text, long temporal sequences, multilanguages, limited sample data, and adversarial content generated by AIGC. We are looking for strong machine learning engineers who are excited to grow their business understanding, build highly scalable machine learning models, and partner across disciplines with global teams, in pursuit of excellence.
(General Hire) Machine Learning Engineer Intern (Performance Monetization) - 2027 Start (PhD) TikTok Inc(General Hire) Machine Learning Engineer Intern (Performance Monetization) - 2027 Start (PhD)San Jose, CAOur team develops a wide variety of advertisements for numerous uses including feeds, live streaming, branding, measurement, targeting, search, vertical solutions, creative solutions, and business integrity. Global Monetization Product and Technology teams are building the next-generation monetization platforms to help millions of customers grow their businesses, utilizing our products like TikTok.
Machine Learning Scientist Intern (TikTok-Local Services) - 2027 Start (PhD) TikTok IncMachine Learning Scientist Intern (TikTok-Local Services) - 2027 Start (PhD)San Jose, CAWe leverage POI data, geolocation, and large-scale location-based services (LBS) technologies to provide comprehensive LBS product and service capabilities for overseas businesses. TikTok Location Based Service Team s goal is to deliver user-facing products based on the location that connects people with places, localized content, and service in the real world around the globe.
Machine Learning Engineer Intern (E-Commerce Recommendation Foundation) - 2027 Start (PhD TikTok IncMachine Learning Engineer Intern (E-Commerce Recommendation Foundation) - 2027 Start (PhDSan Jose, CAPhD internships at Our Company provide students with the opportunity to actively contribute to our products and research, as well as to the organization s future plans and emerging technologies. Our dynamic internship experience blends hands-on learning, enriching community-building and professional development events, and collaboration with industry experts.
Applied Scientist Intern - Monetization Technology - Global Frontier Tech Recruitment Program - 2027 Start (PhD) TikTok IncApplied Scientist Intern - Monetization Technology - Global Frontier Tech Recruitment Program - 2027 Start (PhD)San Jose, CAOur research covers cutting-edge directions, including Large Recommender Model scaling laws, end-to-end unified modeling, generative full-link technologies (retrieval, ranking, AIGC material generation, bidding), intelligent advertising placement agents, ultra-long sequence modeling, and causal inference. Team Introduction: Global Monetization Product and Technology team are building the next-generation monetization platforms to help millions of customers grow their businesses, utilizing our products like TikTok.
Research Scientist Intern (Monetization Technology - Business Integrity) - 2027 Start (PhD) TikTok IncResearch Scientist Intern (Monetization Technology - Business Integrity) - 2027 Start (PhD)San Jose, CAIn particular, existing open-source large models often do not perform as effective as we expect in scenarios involving evolving moderation rules, long-form text, long temporal sequences, multi-languages, limited sample data, and adversarial content generated by AIGC. We are looking for strong machine learning engineers who are excited to grow their business understanding, build highly scalable machine learning models, and partner across disciplines with global teams, in pursuit of excellence.