155 ai researcher jobs at 95 companies in Riverside, CA

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Founding AI Researcher
Los Angeles, California, United States
$150k-$250k/yr OnsiteFull Time
Continual Research
Continual Research: AI-powered autonomous agents for investment research and trading strategies.
2+ YOEBachelor's degree or higher in STEM, 2+ years of experience or equivalent research depth, and cutting-edge AI, machine learning, statistics, mathematics, computer science, physics, finance, or technical research experience.
2mo
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Researcher
New York City or Washington or California or Los Angeles
OnsiteFull Time
White & Case
White & Case: Global law firm providing cross-border legal advisory services.
Experienced legal researcher with substantive legal research skills, familiarity with major legal databases, strong data literacy, and ability to train attorneys on research tools and generative AI; advanced degree (J.D. or Masters) strongly preferred.
Lexis+, Westlaw Edge, Bloomberg Law, Lex Machina, Intelligize, Capital IQ, MergerMarket, Generative AI tools
1mo
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AI Scientist
Pasadena, California, United States
$200k-$300k/yr OnsiteFull Time
Oratomic
Oratomic: Building fault-tolerant quantum computers using neutral atom systems.
Frontier AI research experience strongly desirable; collaborative team player; motivated to build quantum computers. Prior quantum computing knowledge not required. Hiring at all experience levels (post-bachelors through PhD).
3mo
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AI Engineer
New York or Los Angeles or Boston or Jersey City or Houston
$115k-$130k/yr RemoteAll Commitments Available
Makai Labs
Makai Labs: Provides AI-powered enterprise automation and human-machine teaming solutions.
Hands-on AI engineer with Python skills; experience building AI apps; internship/coursework/research or projects; ability to prototype and iterate quickly.
Python, API development, Backend services, Workflow automation, FastAPI/Flask, React/TypeScript, Docker, Testing (Python/TypeScript), LLM retrieval/search
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Research Team, General Interest (Boston)
Boston or Mission Viejo or California
OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
Seeking interdisciplinary researchers and engineers to develop explainable, safe, field-ready AI and robotics systems for unstructured real-world environments.
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Senior Advanced AI Research Engineer
Mountain View or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOEBachelor's degree or equivalent experience, 5+ years with Python and/or Node.js/TypeScript, and 5+ years with AI/ML systems. Research-to-production experience preferred; Kubernetes, databases, tracing, and async Python are bonuses.
Python, Node.js, TypeScript, FastAPI, asyncio, Kubernetes, OpenTelemetry, CI
3mo
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AI Research Scientist — Agentic AI for Materials Discovery
Redmond or Pasadena
$184k-$257k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
2+ YOEBachelor's or PhD in a technical field; 2+ years with LLMs/prompts; Python and ML frameworks; experience building end-to-end AI systems; domain familiarity in chemistry or materials.
Python, PyTorch, JAX, React, HPC, DFT, MD, Monte Carlo, tool-use agents, retrieval-augmented generation, knowledge graphs
3mo
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AI/ML Scientist, Planetary Science
Long Beach or New York City
$115k-$159k/yr HybridFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
PhD in ML/CS/physics; strong in transfer learning; multi-modal data fusion; autonomous science; data-driven planetary research.
Python, TensorFlow, PyTorch, NumPy
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Senior AI Scientist, AI Products / Life Sciences
Redwood City or Colorado or Illinois or New York or Los Angeles
$125k-$185k/yr OnsiteFull Time
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
1+ YOEPh.D. in computer science or related quantitative field; 1+ year industry ML experience; expertise in deep learning and production models; Python, PyTorch, multimodal modeling, and peer-reviewed publications.
Python, PyTorch
2mo
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Media & Entertainment — Data & AI Consultant
United States or New York City or Los Angeles County or Massachusetts
$130k-$160k/yr RemoteFull Time
EPAM Systems
EPAM SystemsNYSE: EPAM: Provides global digital platform engineering and software development services.
Deep expertise in cloud data platforms, data lakes/lakehouses, streaming, analytics, vector DBs and LLMs; experience leading client engagements, stakeholder management, solution design, and AI/ML implementations for media clients.
Snowflake, Databricks, AWS, Azure, GCP, vector databases, LLMs, ML pipelines, LinkedIn Learning
3mo
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AI Training Experts - Los Angeles, US
Los Angeles, California, United States
$25/hr RemoteContract
Prolific
Prolific: Platform connecting researchers and AI developers with verified participants.
Verifiable experience as an AI trainer, ability to concentrate for up to one hour, reliable fast internet and computer, willingness to take a skills test, PayPal account to receive payments, and willingness to self-declare earnings.
PayPal
2d
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AI Research Scientist (LLMs)
Los Angeles, California, United States
RemoteFull Time
CyberDyme
CyberDyme: AI-powered immersive platform for corporate communication and workforce training.
No qualifications or experience requirements are provided in the posting.
1mo
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Conversational AI and Agentic AI - Senior Associate
New York or Tampa or Chicago or Washington or Dallas or Los Angeles or Denver or Minneapolis or Boston or Florham Park or San Diego or San Francisco or Philadelphia or Seattle or Pittsburgh or Houston
$77k-$202k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
2+ YOEBachelor's degree and 2+ years experience; experience with Dialogflow, Amazon Lex, Azure OpenAI, AWS Bedrock, Figma, HTML5, AngularJS, React; strong problem-solving, UX research, and voice/natural language design skills.
Dialogflow, Amazon Lex, Figma, HTML5, AngularJS, React, Azure OpenAI, AWS Bedrock
2mo
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Sr Engineer, AI/Machine Learning
Irvine, California, United States
$140k-$170k/yr OnsiteFull Time
Masimo
MasimoNasdaq: MASI: Develops noninvasive patient monitoring technologies and consumer audio products.
3+ YOE3+ years in AI/ML, DSP, and deep learning; strong MATLAB/Python/C/C++; experience with PyTorch/TensorFlow; design and deploy ML models for biomedical data.
MATLAB, Python, C, C++, PyTorch, TensorFlow, Keras, scikit-learn
2w
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Principal Research Scientist - Frontier Industrial AI
San Leandro or New York City or Massachusetts or Lake Forest or Philadelphia
$214k-$356k/yr HybridFull Time
AVEVA
AVEVA: Industrial software for engineering and operational performance management.
PhD or equivalent research experience in a relevant field; original AI research, strong software development, experimental systems, independent project execution, and expertise in advanced machine learning areas.
Python
18h
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Staff Gen AI Research Scientist 
Costa Mesa or Seattle or Washington
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
2+ YOERequires a technical degree, 2+ years focused on generative models and transformers, production Python and deep learning expertise, LLM experience, and eligibility for a U.S. Top Secret clearance.
Lattice OS, Python, PyTorch, JAX, Axolotl, Hugging Face, DeepSpeed, Megatron-LM, LangChain, LlamaIndex, NVIDIA Jetson
2mo
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Senior AI Pricing Analyst
Houston or Los Angeles or Washington or Troy or New York or Chicago or Grand Rapids or Owings Mills or Richmond or Memphis or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Huntsville or Melville or Woodbridge or Stamford or Miami or Philadelphia or Charlotte or Greenville or West Palm Beach or Costa Mesa or St. Louis or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Daphne or Baton Rouge or Metairie or Grenada or Ridgeland or Brentwood or Jackson or Miramar Beach or Tallahassee or Mobile
$90k-$130k/yr OnsiteFull Time
BDO USA
BDO USA: Provides accounting, tax, and business advisory services to organizations.
5+ YOE5+ years pricing/financial analysis experience; builds pricing models, market research, and value-based pricing; advanced Microsoft Excel and data visualization (Power BI/Tableau); SQL/analytics experience preferred.
Microsoft Excel, Microsoft Power BI, Tableau, SQL, ERP, CRM
15h
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Forward Deployed AI Scientist, Campus, United States - BCG X
Boston or Chicago or Washington or Pittsburgh or New York City or Brooklyn or Manhattan Beach or Dallas or Miami or San Francisco or Seattle or Los Angeles
$110k-$190k/yr OnsiteFull Time
Boston Consulting Group
Boston Consulting Group: Global management consulting firm providing strategic business advice.
Students pursuing a full-time bachelor's, master's, or PhD graduating December 2026–August 2027; requires advanced analytics, machine learning, data synthesis, communication, coding, and project management skills.
Python
2d
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Research Scientist, Quantum Error Correction, Quantum AI
Goleta or Los Angeles
$147k-$210k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
PhD or equivalent practical experience, quantum error-correction research publications, and preferred experience owning research agendas.
Low-Density Parity-Check (LDPC)
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Multimodal Generative AI Research Scientist (Intelligent Creation) – Global Frontier Tech Recruitment Program - 2027 Start (PhD)
Seattle or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$242k-$456k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
PhD in software development, computer science, computer engineering, or related discipline; generative AI training with PyTorch or JAX; strong programming, machine learning, research, and collaboration skills.
PyTorch, JAX, SFT, RL, LLMs, VLMs, RLHF, DPO, GRPO, CVPR, ECCV, ICCV, NeurIPS, ICLR, SIGGRAPH, SIGGRAPH Asia