55 ai research engineer jobs at 31 companies in Foster, RI
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Senior Advanced AI Research Engineer
Mountain View or Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek
$123k-$338k/yr OnsiteFull Time
5+ YOEBachelor's degree in computer science, computer engineering, or related field; 5+ years Python or Node.js/TypeScript and AI/ML systems experience; research-to-production expertise preferred.
Python, Node.js, TypeScript, FastAPI, asyncio, Kubernetes, OpenTelemetry, Microsoft Excel
1d
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AI Research Engineer – Agentic AI
Sunnyvale or Pittsburgh or Cambridge
$165k-$180k/yr HybridFull Time
3+ YOEBachelor's or master's degree in computer science or engineering; strong Python skills; hands-on LLM and agentic systems experience; ML fundamentals; experimental design; and technical communication skills.
Python, LLMs, retrieval-augmented generation, RAG, ACL, EMNLP, CVPR, ICCV, ECCV, NeurIPS, AAAI, CoRL
1w
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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
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
2mo
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Senior Research Engineer - Experimental Engineering
Yonkers or Washington or Colchester or Arizona or California or Connecticut or Illinois or Maryland or Massachusetts or Michigan or New Hampshire or New Jersey or New York or Texas or Vermont or Virginia or District of Columbia
$115k-$160k/yr RemoteFull Time
Senior research engineer with deep full-stack software engineering experience, strong applied AI/ML knowledge, prototyping and R&D experience, Python/FastAPI and frontend (React/React Native) familiarity, and ability to lead experiments and mentor engineers.
AI, Machine Learning, Python, FastAPI, React, React Native, RAG
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Senior Lead AI Engineer (GenAI Platform, Agentic Infrastructure)
New York or San Francisco or McLean or Cambridge or San Jose or Plano
$209k-$286k/yr OnsiteFull Time
4+ YOEBachelor's in CS/AI/EE/CE +6 years or Master's +4 years; 6+ years programming with Python/Go/Scala/Java; experience deploying scalable AI on cloud; LLM, inference, similarity search, VectorDBs, guardrails, model evaluation, and optimization experience; leadership and research literacy.
Python, Go, Scala, Java, C++, C#, Golang, AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, AWS, Google Cloud, Azure
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AI Researcher/Prototyping Engineer
Lexington, Massachusetts, United States
$145k-$220k/yr OnsiteFull Time
5+ YOEPhD in EE/CS or master's with 5+ years; deep ML/AI expertise (multimodal, LLMs, graph analytics, adversarial/assurance); prototype development, strong software engineering, publications, and ability to obtain/hold security clearance.
LangChain, Python, PyTorch, TensorFlow, Hugging Face, NumPy, pandas, SciPy, Git, conda, virtualenv
3w
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Machine Learning Research Engineer
Cambridge, Massachusetts, United States
$120k-$193k/yr OnsiteFull Time
Advanced ML/AI expertise with experience in LLMs, RLHF, deploying LLM-powered applications, PyTorch, vLLM, LangGraph, and Python; Masters preferred; strong communication and publication record a plus.
PyTorch, vLLM, LangGraph, Python, LLMs
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Senior Applied AI/ML Engineer
Cambridge, Massachusetts, United States
OnsiteFull Time
10+ YOEAdvanced degree in Biological, Data, or Computer Science; 10+ years AI/ML development experience (or 5+ in commercial life sciences); portfolio of end-to-end AI/ML products; proven deployment experience; strong communication.
Tetra OS, Databricks, Snowflake, NVIDIA, Google, Microsoft
2mo
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Senior Manager, User Research
Waltham or North Bethesda or Lexington
$180k-$200k/yr HybridFull Time
10+ YOE2+ Mgmt10+ years user research experience with 2+ years managing researchers; proven ability to drive product decisions, partner with Product/Design/Engineering, translate insights into measurable outcomes, and use AI for research synthesis.
3mo
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Senior Manager, Scientific AI Engineer
New York City or La Jolla or Cambridge or Bothell
$139k-$232k/yr OnsiteFull Time
6+ YOEBachelor’s degree + 6+ years OR Master’s 5+ years OR PhD 1+ year; AI/ML in life sciences; Python proficiency; oncology knowledge.
Python, ML frameworks, Data pipelines
1w
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Senior Director, Research & User Intelligence, Customer and Developer Experiences
McLean or Cambridge or New York City or San Francisco
$270k-$336k/yr OnsiteFull Time
8+ YOE2+ MgmtRequires 8+ years in user research, data science, customer experience, or product management; 3+ years analyzing qualitative and quantitative data; and 2+ years managing researchers, analysts, or data scientists.
AI, behavioral analytics, synthetic data
3w
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AI/ML Engineer, Peptide Properties and Binding ML
Waltham, Massachusetts, United States
OnsiteFull Time
PhD (or MSc with substantial industry experience) in a relevant field; strong Python and modern ML framework skills; deep expertise in protein/peptide modeling, binding prediction, validation and experimental collaboration.
Python, PyTorch, JAX, TensorFlow, AlphaFold, PDB, UniProt, ChEMBL
6d
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Sr. Research Associate - Gene Therapy
Watertown, Massachusetts, United States
$96k-$116k/yr OnsiteFull Time
3+ YOEBS or MS in biology, biochemistry, biomedical engineering, or related field; 3+ years post-graduate wet-lab experience; DNA/RNA purification, qPCR, mammalian tissue handling, data analysis, and documentation skills.
qPCR, RT-qPCR, next-generation sequencing, Electronic Laboratory Notebook (ELN), LIMS, Benchling, AI
1mo
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Senior Director, AI Engineering Transformation
Needham or Boston or New York City or China
$225k-$250k/yr OnsiteFull Time
10+ YOE10+ years in AI/ML, engineering leadership, data architecture or transformation; deep knowledge of engineering development lifecycles, change management, and productionalizing AI; strong technical fluency and leadership skills; travel required.
Snowflake, AWS
2mo
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Senior Software Engineer, Operations Research
Cambridge, Massachusetts, United States
$180k-$256k/yr HybridFull Time
5+ YOE5–10 years backend/data systems in production; Postgres, Flyte, Temporal, NATS/MQTT, FastAPI; AWS, Kubernetes; AI-driven workflows; strong cross-functional collaboration.
PostgreSQL, Flyte, Temporal, NATS/MQTT, FastAPI, AWS, Kubernetes, Terraform, CloudFormation, GitHub Actions, Python, Pandas, Polars, NumPy, SciPy, PyTorch
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Director, Research & Development Technology
Cambridge, Massachusetts, United States
$200k-$260k/yr OnsiteFull Time
10+ YOEBachelor's degree or equivalent experience; 10+ years of progressive IT leadership in biotech or pharma development functions; architecture, regulated life sciences, data engineering, generative AI, and executive partnership experience.
Snowflake, Databricks, Artificial Intelligence, Robotics, Data Science, generative AI, agentic AI, Trusted Research Environments (TREs)
3w
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Downstream Process Development, Engineer II
Lexington, Massachusetts, United States
$72k-$113k/yr OnsiteFull Time
2+ YOEAssociate (with 2+ years) or bachelor\u0002s in chemical engineering/chemistry/biochemistry/biotech, experience with chromatography, UF/DF, viral clearance, electronic laboratory notebooks, basic data analysis, and adherence to lab quality/safety procedures.
Electronic laboratory notebooks, AI, bioprocess control systems
2mo
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Machine Learning Engineer, Apple Store Online
Cambridge, Massachusetts, United States
OnsiteFull Time
Research and develop ML algorithms and models for product search, recommendations, personalization, generative AI, and optimize online retail systems and infrastructure.
1mo
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Postdoctoral position in AI for Engineering Applications
Cambridge, Massachusetts, United States
$68k-$92k/yr OnsiteFull Time, Temporary
Doctoral degree in computational science, computer science, applied mathematics, engineering, or physics; expertise or interest in scientific computing, AI, modeling, or high-performance computing.
High Performance Computing, Diffusion models, Reinforcement Learning
1mo
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Translational Post Doctoral Researcher - Agentic AI for Neurodegeneration
Titusville or Cambridge or Raritan or Spring House or San Diego
$79k-$128k/yr HybridFull Time, Contract
PhD (recent) in neuroscience or related field, deep neurodegeneration knowledge, multi-modal data experience, familiarity with agentic AI and LLM orchestration, proficiency in Python and ML/data engineering.
LangGraph, DSPy, Python, Neo4j, Neptune, AWS, Azure
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