264 applied ai scientist jobs at 134 companies in United States
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AI Applied Scientist
United States
$225k-$280k/yrRemoteFull Time
Wizard: Provides an AI agent for searching and buying products.
5+ YOE5+ years in Applied ML/AI; experience evaluating modern AI/ML systems; hands-on with LLM-based systems; strong experimentation and communication skills.
Tel Aviv or Foster City or Plano or Toronto or Vancouver or London or Amsterdam or Tbilisi or Medellin
HybridFull Time
Tipalti: AI-powered platform for finance automation and global payments.
3+ YOEBachelor's in CS/Engineering (AI focus), 3+ years AI/ML engineering experience, production deployment of agentic AI systems, proficiency with Python and SQL, LLMs, RAG and vector DBs, cloud deployment (AWS preferred).
Ro: Provides online doctor visits and mail-order prescription medications.
5+ YOE5+ years in data science or applied ML with 1+ year on applied LLMs; strong Python and SQL; experience building reproducible evaluation frameworks, experimentation, and statistical analysis; mentoring and cross-functional collaboration.
R1 RCM: Revenue cycle management and healthcare financial automation provider.
4+ YOE4+ years software/ML engineering or applied AI; proficient in Python; production systems with APIs, async workflows, testing, logging; experience turning messy real-world workflows into AI problems; built evaluation/benchmark tooling; thrives in ambiguous, high-stakes domains.
Echo Neurotechnologies: Developing brain-computer interface technologies to improve patient autonomy.
5+ YOEBachelor's or Master's in quantitative field, 5+ years ML experience, experience with transformers, time-series/state-space models, production ML platforms, Python, PyTorch, and GPU-accelerated pipelines.
Omnifold: AI-powered forecasting and planning platform for supply chains.
Technical sales/consulting or data science experience, enterprise sales cycle experience, strong ML and data analysis skills, proficiency with Python and SQL, excellent communication and project management.
HCLTechNational Stock Exchange of India: HCLTECH: Global provider of information technology services and software consulting.
Lead strategy, development, and execution of robotics solutions; manage robotics labs and demos; support client visits, PoCs, and pilots; build team capability across hardware, autonomy, AI, and system integration.
Sydney or Melbourne or United States or United Kingdom or Germany or Australia
HybridFull Time
Culture Amp: Provides a SaaS platform for employee engagement and performance.
Proven experience measuring and improving AI/ML products in production, LLM evaluation and observability, longitudinal quality tracking, production ML engineering, familiarity with Python and TypeScript, strong technical writing and enablement skills.
Langfuse, Python, TypeScript, Claude Code, Cursor, Codex
Sprinter Health: Mobile provider of in-home diagnostic and preventive healthcare services.
Designing and evaluating ML/AI models (ML, DL, NLP, LLMs), rigorous evaluation and error analysis, production handoff, experience with healthcare data and PHI/HIPAA-aware systems, strong communication.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Expertise in machine learning and computer vision, experience with multimodal/foundation models and generative AI, research publications, model development and deployment, and strong coding and collaboration skills.
Outmarket: AI-powered operating platform for commercial insurance agencies.
PhD in CS/ML/NLP or related, strong research record, hands-on experience with LLMs/transformers, proficiency in Python and ML tooling, ability to turn research into production systems.
Poshmark: Social marketplace for buying and selling secondhand fashion.
5+ YOE5–8 years building scalable data science solutions; expertise in CNNs, Transformers, vision transformers; proficiency in Python, SQL, Spark; experience with PyTorch or TensorFlow; strong math and A/B testing skills.
SiemensXETRA: SIE: Manufactures industrial automation, infrastructure, and energy technology systems.
2+ YOE2+ years applied ML or AI research with productionized models, strong ML foundations, experience taking research to production, proficiency in Python, partnership with engineering, and strong communication.
lululemonNASDAQ: LULU: Designs and retails technical athletic apparel and lifestyle products.
4+ YOEBachelor's in CS/ML/math required (Masters preferred); 4+ years building and optimizing AI/ML solutions; experience with Python and PyTorch; designing experiments, productionizing models, and measuring business impact.
Python, PyTorch, cloud ML platforms, open-source toolkits
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
1+ YOEApply machine learning, deep learning, and multimodal AI to large-scale image indexing, selection, ranking, and real-time systems; experience with Big Data tooling and strong research or industry ML results.
Spark, HBase, Hadoop, Cosmos, Autopilot, Azure, Large Language Models (LLMs), Small Language Models (SLMs)
Rippling: Unified platform managing workforce HR, IT, and finance operations
3+ YOE3+ years experience in data science/applied ML or related fields, 2+ years hands-on data science/applied ML, production LLM experience, strong Python and SQL, FastAPI/Next.js/TypeScript experience a plus.
WileyNYSE: WLY: Publishes academic research and educational content for global markets.
5+ YOEAdvanced degree (PhD preferred),5+ years post-doctoral or industry research experience,experience with evidence-intensive research workflows,ability to evaluate AI outputs,strong communication and stakeholder engagement skills.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOEPhD or Master’s with extensive experience; 3+ years building ML models; experience with managed ML/AI solutions and large-scale ML systems; strong programming and communication skills.
Senior Director - Distinguished Applied AI Scientist
Tarrytown or Warren or Armonk
$242k-$403k/yrHybridFull Time
RegeneronNasdaq: REGN: Discovers and manufactures medicines for serious diseases.
15+ YOEAdvanced degree plus 15+ years in AI/ML research and engineering, expertise in foundation models and generative AI, deep learning architectures, experience with model pre-training/scaling, Python and PyTorch proficiency.