82 ai modeling engineer jobs at 67 companies in Needham, MA
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AI Engineer
Cambridge or London
OnsiteFull Time
Experience training large models end-to-end, strong ML engineering fundamentals, ability to translate between AI and chemistry/biology, and collaborate with wet labs.
Graph Neural Networks, Neural Network Potentials
3w
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Performance Modeling Architect – AI Systems
Durham or Santa Clara or Boston or Austin
$200k-$500k/yr OnsiteFull Time
Experienced in computer/system architecture and performance modeling; building simulation or analytical models; strong programming skills (Python, C++); knowledge of CPUs/GPUs/accelerators; ability to analyze system bottlenecks.
Python, C++
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AI Principal Engineer
Boston or Hartford or Missouri
$192k-$240k/yr OnsiteFull Time
Bachelor's in CS/Engineering/Math required (advanced degree preferred). Significant experience delivering production AI/ML systems, proficiency with Python/TypeScript/Rust, LLM and MLOps knowledge, model lifecycle and MLOps practices, and leadership of technical initiatives.
Python, TypeScript, Rust, LLM, MLOps
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Senior AI/ML Engineer (AI Platform)
Boston, Massachusetts, United States
$150k-$210k/yr OnsiteFull Time
3+ YOE3+ years in applied ML/AI or ML-focused software engineering in production; experience with modern language models; data pipelines; AI system design; privacy-aware practices; strong collaboration.
Language models, fine-tuning, dataset design, evaluation harnesses, observability, data pipelines, offline/online evaluation, model deployment
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AI Security Engineer
Boston or United States
$160k-$180k/yr RemoteFull Time
5+ YOEBachelor's degree or equivalent experience, 5+ years security engineering, 2+ years securing AI/ML systems, expertise in application/cloud security, CI/CD and MLOps integration, and familiarity with AI threat models and industry guidance.
AWS, Azure, MLOps, MLSecOps, CI/CD, SIEM, SOC, LLM, OWASP GenAI/Top 10 for LLM Applications, MITRE ATLAS, NIST AI RMF
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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
2mo
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Industrial Engineering Analytics Engineer (Manufacturing Systems & Modeling)
Pittsburgh or Boston
$110k-$140k/yr OnsiteFull Time, Contract
7+ YOEBachelor's degree and 7+ years in industrial engineering analytics or manufacturing modeling. Experience with capacity planning, OEE, PFMEA, material planning, Excel, simulation tools, AI-driven analytics and business case development.
FlexSim, AnyLogic, Simio, Microsoft Excel, Python, SQL, Power BI, Tableau
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Senior AI / Machine Learning Engineer
San Francisco or New York City or San Jose or Seattle or Austin or Boston
$115k-$200k/yr HybridFull Time
5+ YOE5+ years ML industry experience, proven production-scale model training, expertise with LLMs/diffusion/GNNs, strong PyTorch skills, distributed training and data-pipeline experience, and solid software engineering practices.
PyTorch, GitHub
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Senior AI Security Engineer
Austin or Boston or Salt Lake City or Atlanta or Virginia
OnsiteFull Time
5+ YOE5+ years information security experience, AI cybersecurity engineering, 1+ year administering/securing Claude/Copilot/Cursor, threat modeling (STRIDE), knowledge of LLMs and agents, and Bachelor's degree in Computer Science or equivalent.
Claude, Copilot, Cursor, STRIDE, CI/CD
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Applied AI Engineer
Boston or California or Illinois or Montana or South Dakota or United States
$171k-$235k/yr HybridFull Time
3+ YOEBachelor's (5 yrs) or Master's (3 yrs) in a quantitative field; 3+ years using large structured/unstructured data; experience with ML models/AI tools and cloud platforms.
Python, Azure, Kubernetes
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Principal Applied AI Engineer, Finance
Menlo Park or Boston or Indianapolis or Durham or Washington or Missouri or Rhode Island or Maine or New York or Florida or North Carolina or Massachusetts or Illinois or Tennessee or Pennsylvania or Mississippi or New Jersey or Maryland or Michigan or Vermont or Minnesota or West Virginia or Louisiana or California or Ohio or Connecticut or South Carolina or Georgia or Delaware or Wisconsin or Virginia or Kentucky or Indiana
$194k-$341k/yr RemoteFull Time
8+ YOE8+ years building production AI/ML systems with Python, LLMs, MLOps and cloud (preferably AWS); expertise in time-series forecasting, predictive modeling, and agentic/Generative AI; strong software engineering and CI/CD experience.
Python, LLMs, Docker, Kubernetes, AWS, CI/CD, APIs, MLOps, RAG, vector databases
6d
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Applied AI Research Engineer - Model Cost Optimization
Cambridge, Massachusetts, United States
$210k-$260k/yr OnsiteFull Time
Applied ML/AI research experience with hands-on LLM evaluation or fine-tuning, strong software engineering, familiarity with LLM evaluation and benchmarking, and understanding of inference cost/latency tradeoffs.
LLM
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Secure AI Engineer Manager
Atlanta or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Chicago or San Francisco or Denver or Boston or Philadelphia or Los Angeles or Charlotte or Seattle or Houston or Detroit or San Diego or Mountain View or Minneapolis or Miami
$80k-$294k/yr HybridFull Time
5+ YOE5+ years cybersecurity experience, 1+ year hands-on with agentic coding tools, AI architecture and AI-security experience, threat modeling experience, cloud security certification, and bachelor's degree or equivalent.
Claude Code, Cursor, GitHub Copilot, Codex, Anthropic Claude, OpenAI, Azure OpenAI, MLOps
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Senior AI Defense Engineer
Boston, Massachusetts, United States
$158k-$198k/yr HybridFull Time
5+ YOE5+ years security/AS/ML ops experience; practical ML/AI pipeline knowledge; experience with cloud (AWS/Azure/GCP), containers/Kubernetes, secure integrations, threat modeling, adversarial testing, telemetry, and vendor AI security solutions; strong communication.
AWS, Azure, GCP, Kubernetes, CI/CD, Azure OpenAI, Model Catalog, Azure API Management, Microsoft Entra ID, Copilot, SIEM, SOAR, EDR, WAF, LangChain, Semantic Kernel, LlamaIndex, NIST AI RMF, ISO 42001, ISO 27001, SOC 2
2d
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Principal AI/ML Research Engineer
United States or California or San Jose or Seattle or Portland or Boston or Chicago
$250k-$289k/yr RemoteFull Time
12+ YOE12+ years in software or ML engineering, including 5+ years in applied AI/ML research. Requires advanced expertise in model architecture, algorithms, Python, deep learning frameworks, distributed AI, cloud, and ML platforms.
Python, PyTorch, TensorFlow, JAX, C++, Java, Ray, DeepSpeed, Megatron, Spark, AWS, Azure, SageMaker, MLflow, Databricks, LanceDB, Pinecone, Qdrant, Milvus, Transformer, Tabular Transformers, LLMs, RAG, LoRA, PEFT, Diffusion, Reinforcement Learning, RLHF, NeurIPS, ICML, KDD, ACL
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Staff AI/ML Engineer
Westford, Massachusetts, United States
$99k-$199k/yr OnsiteFull Time
7+ YOEMaster's or PhD in CS/EE/Biomedical Engineering,7+ years ML/DL experience (or 4+ with PhD),expertise in deep learning for image analysis,Python and PyTorch/TensorFlow proficiency,model validation and deployment experience.
Python, PyTorch, TensorFlow, ONNX, TensorRT, TorchScript
1w
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Full Stack AI Platform Engineer – AI Accelerator
East Hartford or Cambridge
$132k-$252k/yr HybridFull Time
10+ YOESTEM degree and 10+ years experience, U.S. Person required, proficiency in Python and C++, CI/CD and DevOps, LLMs/RAG/AI frameworks, cloud deployment, and integrating models into applications.
Python, C++, GitHub Actions, Jenkins, PyTorch, TensorFlow, AWS, Azure, LLMs, RAG, REST APIs, Docker, Kubernetes, SQL
2w
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AI Business Systems Engineer (HYBRID)
Wakefield, Massachusetts, United States
$100k-$130k/yr HybridFull Time
4+ YOE4+ years building cross-functional business systems, deep hands-on AI model knowledge, API and automation platform experience, strong business judgment and communication; scripting with Python/JavaScript a plus.
Python, JavaScript, APIs, Google, Facebook, Instagram, Bing
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Staff AI/ML Engineer
Westford, Massachusetts, United States
$99k-$199k/yr OnsiteFull Time
7+ YOEMaster's or PhD in CS/EE/Biomedical or related; 7+ years ML/vision experience (4+ with PhD); expertise in deep learning for image analysis; Python and PyTorch/TensorFlow experience; model validation and production deployment.
Python, PyTorch, TensorFlow, ONNX, TensorRT, TorchScript
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Sr. Security Engineer (AI)
Boston, Massachusetts, United States
$121k-$226k/yr HybridFull Time
5+ YOE5+ years security engineering experience with hands-on AI/ML systems; strong Python and AWS security knowledge; experience securing LLMs, agent frameworks, threat modeling, red-teaming, and mapping controls to compliance frameworks.
Python, AWS, LLM, SOC 2, ISO 27001, ISO 42001, NIST AI RMF
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