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107 ai engineer intern jobs at 75 companies in Berkeley, CA

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Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
Help us #BeatIndeed & #BeatLinkedIn
1d
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AI Engineer
Sunnyvale, California, United States
$90k-$140k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years experience building and integrating AI/ML solutions, strong prompt engineering, VLM and SQL experience, familiarity with Apple internal tools and operational tooling, Python proficiency.
Shuri, Claude Code, Apple GitHub, Conductor, DevX, ChatGPT, Claude, Radar, Box, Wrike, Quip, Access Manager, Sentry, PagerDuty, HelpCentral, Snowflake, Postgres, Python, Node.js, Git, Multidev, SQL, NoSQL, Vector DB, CI/CD
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2mo
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AI Intern – VLA Deployment
Santa Clara or Mountain View
OnsiteInternship
XPeng
XPengNew York Stock Exchange: XPEV: Designs and manufactures smart electric vehicles and autonomous technology.
0+ YOEIntern to support optimization and deployment of multimodal models onto vehicle-grade compute; strong CS/EE/ robotics background; hands-on C++/Python; DL frameworks; model optimization and edge deployment.
C++, Python, PyTorch, ONNX, TensorRT, CUDA
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2mo
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Intern, Engineering and/or AI
San Mateo, California, United States
OnsiteInternship, Temporary
Bedrock Data
Bedrock Data: AI-native data security and governance platform for enterprise environments.
Seeking interns in computer engineering or AI with interest in distributed systems; must be legally able to work in the United States (on-site in Bay Area).
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1mo
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AI Inference Engineer Intern - Model Pruning
Burlingame, California, United States
$45-$60/hr OnsiteTemporary
Quadric
Quadric: Designing licensable processor IP for on-device AI inference.
MS student in CS; proficient in Python and PyTorch; experience with model pruning, quantization, and vision model metrics.
Python, PyTorch
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2mo
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AI Research Intern
Sunnyvale, California, United States
$20-$35/hr OnsiteMultiple Commitments Available
Alpha & Omega Semiconductor
Alpha & Omega SemiconductorNASDAQ: AOSL: Designs and manufactures power semiconductor products for electronic systems.
Pursuing a degree in Business/HR/Engineering/Data Science; strong research/critical thinking; AI interest; clear business communication; comfortable with ambiguity.
Anthropic, OpenAI, enterprise copilots
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AI Software Development Engineer - Intern
San Jose, California, United States
$48-$52/hr OnsitePart Time
Altera
Altera: Manufacturer of field-programmable gate arrays and programmable logic devices.
Currently pursuing a Master’s or PhD in CS/EE or related; strong Python (C++ a plus); experience building AI/ML or backend/distributed systems; solid data structures and system design fundamentals.
Python, C++, LLMs, RAG, LangChain, LlamaIndex, FAISS, Milvus, FPGA, ASIC
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1mo
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Applied AI Intern
San Francisco, California, United States
$1k-$2k/wk OnsiteInternship
Eragon
Eragon: A technology delivering software solutions with a focus on AI and machine learning.
Pursuing BS/MS in computer science or engineering; proficient in Python; familiar with ML frameworks (PyTorch, TensorFlow); strong ML fundamentals; good problem solving; curious and takes ownership.
Python, PyTorch, TensorFlow
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3d
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Agentic AI Intern
Boston or Seattle or Ontario or San Francisco
RemoteInternship
DataRobot
DataRobot: Provides an enterprise platform for building and governing AI.
Pursuing or recently completed BS/MS in CS/data science/engineering; proficiency in Python (pandas,numpy); foundational ML knowledge; strong communication and autonomy; passion for autonomous agents.
DataRobot platform, AutoML, GenAI, MLOps, Python, pandas, numpy, LangGraph, CrewAI, LlamaIndex, FastAPI, Flask, Docker, Slack, Confluence
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2mo
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Simulation Engineer Intern
Santa Clara, California, United States
$19-$65/hr OnsiteInternship
PlusAI
PlusAI: AI-based virtual driver software for factory-built autonomous trucks.
0+ YOEInternship focusing on LLMs, Python, and autonomous vehicle simulation; strong problem solving and AI/ML skills.
Python, LLMs, AI, Simulation, Deontic Logic
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2mo
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Sr. Applied AI Engineer
San Francisco, California, United States
$192k-$287k/yr RemoteFull Time
Zapier
Zapier: Connects web applications to automate repetitive workflows without coding.
7+ YOE7+ years software engineering; 3+ years building distributed cloud ML/AI in production; 2+ years in LLM/ML Ops; experience building shared services/internal platforms; full ML/LLM lifecycle; cloud infra experience; strong developer experience focus
TypeScript, Python, Cloud infrastructure
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2mo
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Staff Engineer, AI Platform
Santa Monica or New York or San Francisco or Los Angeles
$200k-$220k/yr HybridFull Time
Pivotal Health
Pivotal Health: AI platform automating healthcare insurance claim disputes for providers.
Hands-on software engineering leader building platform infrastructure for AI systems; experience with agent runtimes, observability, experimentation, and internal tooling; strong API/SDK design; comfortable in greenfield work; healthcare/payments domain a plus.
Python, FastAPI, GCP, LLM platforms, Observability tooling, A/B testing, SDKs and APIs
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2mo
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Senior Engineer - AI Agents and Systems
Santa Clara or Redmond
$184k-$357k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
10+ YOE10+ years software engineering experience, 3+ years in staff/lead roles, BS/MS/PhD in CS or related (or equivalent), deep Windows internals and sandboxing knowledge, LLM inference and GPU computing experience, C++ and Python proficiency.
Windows, GeForce RTX, CUDA, TensorRT, Ollama, Llamacpp, vLLM, Nemoclaw, OpenClaw, Nemotron, Hermes, LangChain, C++, Python
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1w
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AI software Engineer Project Intern (Transaction Platform) - 2026 Start (BS/MS)
San Jose, California, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
Currently pursuing BS/MS in Computer Science or related field; strong programming and software engineering fundamentals; hands-on experience with AI systems (IR, LLM apps, agents, RAG); familiarity with backend/frontend development; strong problem-solving and communication.
Java, React, GitLab, Meego, CI/CD
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1mo
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Staff AI Application Engineer, Product
San Francisco or Seoul
$220k-$240k/yr HybridFull Time
Twelve Labs
Twelve Labs: AI foundation models for video search and human-like understanding.
Strong backend engineering in Python or Go, system design and 0→1 internal product experience, experience with large unstructured datasets, full-stack capability, and familiarity with cloud data platforms, data governance, and access control.
Python, Go, Claude Code
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1mo
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AI Builder Intern
San Francisco or New York City or Seattle
$74k-$112k/yr OnsiteFull Time, Internship
Scale AI
Scale AI: Provides data and infrastructure for training artificial intelligence models.
Hands-on experience with LLM APIs and agentic/automation frameworks, production-quality Python or JavaScript coding, product instincts, and current enrollment in an undergraduate or graduate CS/data science/engineering program.
OpenAI, Anthropic, Python, JavaScript, LangChain, LangGraph, CrewAI, Slack, Salesforce, Notion, React, Cursor, Claude, Copilot, AutoGen, n8n, Zapier, GitHub
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3mo
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Intern, AI Engineering
San Francisco, California, United States
OnsiteInternship
Workato
Workato: Enterprise platform for automating business workflows and integrating applications.
Pursuing MS/PhD in CS, ML, NLP or related; publications in top venues; strong Python and PyTorch; ability to work in SF office; collaborate across teams.
Python, PyTorch, CUDA
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2mo
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Staff AI Software Engineer, Siri User Experiences
Cupertino or United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
8+ YOE8+ years in production software; proficient in Swift, Objective-C or C++; knowledge of OS internals, concurrency, memory management; familiar with LLMs and AI assistants; strong problem-solving and teamwork; thrives in fast-paced teams.
Swift, Objective-C, C++, Large Language Models, AI Assistants
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1w
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Senior Engineer - AI Agents and Systems
Santa Clara or Redmond
$224k-$431k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
12+ YOE12+ years software engineering experience; hands-on with LLM inference (Ollama, llama.cpp, vLLM), GPU computing (CUDA, TensorRT), agent frameworks, Windows internals, and C++, Python, TypeScript.
Nemotron, Ollama, llama.cpp, vLLM, TensorRT, CUDA, NemoClaw, OpenClaw, LangChain, AutoGPT, C++, Python, TypeScript
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1w
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Senior Software Engineer - AI Tooling
San Francisco or New York City
$191k-$263k/yr HybridFull Time
Plaid
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
5+ YOE5+ years professional software engineering experience; proven production systems experience; internal tools/platform building; strong product judgment; hands-on experience with AI development tools or agents.
Retool, Scaffold
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3mo
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Senior Software Engineer - DevX & AI Enablement
San Francisco, California, United States
$200k-$250k/yr HybridFull Time
Grow Therapy
Grow Therapy: Platform connecting mental health providers with patients and insurance.
5+ YOE5+ years in software/platform engineering; AI-enabled systems; internal platforms/tools; cross-functional collaboration; security and data governance.
MCPs, AI skills frameworks, orchestration frameworks, APIs, data warehouses, CRMs, finance tools, internal databases, LLMs, AI agent frameworks
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