33 ai engineer intern jobs at 12 companies in Gustine, CA

PromotedHiringCafe
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
2d
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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
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
3mo
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DFT Intern
San Jose, California, United States
OnsiteInternship, Full Time
Etched
Etched: Designs specialized AI chips optimized for transformer architectures.
Pursuing Bachelor's, Master's, or PhD in EE/CE or related field; familiarity with Verilog/SystemVerilog; exposure to ASIC/SoC concepts; digital logic; ASIC design flow; scripting in Python/Tcl; interest in transformers/AI.
Verilog, SystemVerilog, Python, Tcl, DFT Tools, Tessent
2mo
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Kubernetes Platform Engineer – AI Infrastructure
San Jose, California, United States
$153k-$219k/yr HybridFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
5+ YOE5+ years software engineering; 3+ years Kubernetes production; etcd; Go; Kubernetes internals; on-call support.
Go, Kubernetes, etcd, OpenShift, Anthos, Python
1mo
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Intern, Application Engineering (AI2509)
San Jose, California, United States
$44-$46/hr HybridInternship
SiMa.ai
SiMa.ai: Designs low-power machine learning chips for edge computing applications.
Master's student or recent graduate in CS/EE or related field; strong Python and C++; experience with robotics/AI development; familiarity with PyTorch, TensorFlow, ONNX; strong debugging and communication skills.
Python, C++, PyTorch, TensorFlow, ONNX, SiMa Modalix
1mo
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Sr. Staff Software Development Engineer-AI Security
San Jose or Bellevue
$154k-$220k/yr HybridFull Time
Zscaler
ZscalerNASDAQ: ZS: Provides cloud-native cybersecurity solutions through zero trust architecture.
8+ YOE8+ years software engineering; Rust with async; distributed systems; Linux internals; CI/CD; gRPC; Protobufs; Kubernetes; networking.
Rust, Tokio, async-std, gRPC, Protobufs, Linux, Kubernetes, Networking, TLS, QUIC, HTTP, WebSockets
1w
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Software Engineer Project Intern (AI Infrastructure) - 2026 Start (PhD)
San Jose, California, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently pursuing a PhD in CS or related; proficiency in C/C++, Java, JavaScript, Kotlin, Objective-C, or Swift; mobile (Android/iOS) development knowledge; able to commit ≥3 months; strong communication skills.
C/C++, Java, JavaScript, Kotlin, Objective-C, Swift, Flutter
1w
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Special Projects Intern [Fall 2026]
San Jose, California, United States
$40-$45/hr OnsiteInternship
Figure
Figure: Develops autonomous humanoid robots for commercial and residential tasks.
Graduate student (Master's or PhD) in CS/Robotics/CE, strong software engineering with Python, AI/ML and robotics fundamentals, hands-on hardware experience; minimum 10-week internship.
Python, Linux
2mo
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Staff Engineer - Dev
Bangalore or San Jose or Durham or Mexico City or Pune or Hoofddorp or Belgrade or Barcelona or Singapore or Sydney or Tokyo
HybridFull Time
Nutanix
NutanixNASDAQ: NTNX: Sells cloud software and hyperconverged infrastructure for enterprises.
12+ YOE12+ years in distributed systems and database internals; expert in Go, C++, or Rust; Python scripting; strong cloud-native, on-prem/hybrid experience; performance optimization and AI-assisted development.
Go, C++, Rust, Python, Kubernetes, NATS, Apache Kafka, ClickHouse, Prometheus, VictoriaMetrics, PostgreSQL, MySQL, Neo4j, Dgraph
4d
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Staff Software Engineer, Source Client
San Jose, California, United States
$207k-$301k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
8+ YOEBachelor's degree or equivalent, 8+ years programming in C++, Java, Python, Kotlin or Go, 5+ years testing/launching products, 3+ years software design/architecture; experience with OS internals, VCS, AI/LLM integration.
C++, Java, Python, Kotlin, Go, Rust, Git, Mercurial, jj, Linux, macOS
2mo
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Javascript - Senior Developers - AI Training - San Jose, USA
San Jose or United States
$50/hr RemoteContract, Part Time
Prolific
Prolific: Platform connecting researchers and AI developers with verified participants.
BS/MS/PhD in CS or related; professional experience building scalable web apps with JavaScript/TypeScript; ability to solve LeetCode Medium–Hard problems; deep knowledge of JS internals and modern frameworks; testing and API experience.
JavaScript (ES6+), TypeScript, React, Node.js, Vue, Angular, Jest, Cypress, Webpack, Vite, LeetCode, GraphQL, RESTful APIs
1mo
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Engineering Director, Business Applications
San Francisco or San Jose or New York City or Seattle or Austin or Washington or California or Massachusetts or New Jersey or Washington or United States
$264k-$402k/yr RemoteFull Time
Thumbtack
Thumbtack: Online marketplace connecting homeowners with local service professionals.
Senior engineering leader with experience managing managers, building internal platforms and business applications (Salesforce-centered), and delivering AI-enabled, auditable workflows across systems of record.
Salesforce