1,662 ai engineer jobs at 525 companies in Massachusetts

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AI Engineer
Paris or New York City or Boston
HybridFull Time
GitGuardian
GitGuardian: Cybersecurity software platform helping enterprises detect leaked secrets and govern non-human identities.
5+ YOE5+ years software engineering experience; hands-on LLM/AI feature productionization; strong Python and REST API skills; experience improving reliability, latency, and observability of AI systems.
Python, SQL, Dust, LangChain, LangGraph, LangSmith, n8n, Snowflake, Dagster, Kubernetes, Docker, Terraform, Fivetran, Airbyte, PostgreSQL, Elasticsearch, Hubspot, Notion, REST APIs
1mo
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AI Engineer
Cambridge or London
OnsiteFull Time
Dayhoff Labs
Dayhoff Labs: Private biotechnology research building AI models for chemistry, biochemistry, and synthetic biology.
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
3mo
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AI Enablement Engineer
Chelmsford, Massachusetts, United States
$106k-$143k/yr HybridFull Time
Brooks Automation
Brooks Automation: Private automation manufacturer serving semiconductor fabs and laboratories with robotics, contamination-control, and laboratory automation systems.
Bachelor’s in engineering; knowledge of modern AI tools; experience improving engineering tools/processes; cross‑disciplinary collaboration; ability to thrive in a fast-moving environment.
CAD/ECAD, FEA/Simulation, PLM, Software Development Environments, AI Tools
2mo
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Distinguished AI Engineer (Agentic AI Platform)
San Francisco or McLean or Cambridge or San Jose or New York City
$294k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
6+ YOEBachelor's or Master's in CS/Engineering/AI with 6–8+ years building and deploying scalable AI/ML systems; strong programming in Python/Go/Scala/Java and experience with agentic frameworks, cloud platforms, and LLMs.
Python, Go, Scala, Java, C++, C#, Golang, LangGraph, AutoGen, Semantic Kernal, Semantic Kernel (Microsoft), CrewAI, LlamaIndex, LangChain, AWS, Google Cloud, Azure, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, K8s, Helm charts, CRDs, SDK, CLI, VectorDBs, RAG, LLM Inference, Similarity Search
2w
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AI/ML Engineer
Marlborough, Massachusetts, United States
$150k-$160k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
12+ YOERequires 12–15 years of experience with Python, generative AI, LLMs, prompt engineering, RAG, vector databases, PyTorch or TensorFlow, Azure AI/ML, MLOps, Databricks, and agentic AI frameworks.
Python, Generative AI, LLMs, Prompt Engineering, RAG Architecture, Vector Databases, PyTorch, TensorFlow, Azure AI, Azure ML, MLOps, MLflow, Kubeflow, Databricks, Lakehouse Architecture, LangGraph, Semantic Kernel
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Lead AI Engineer (AI Foundations)
McLean or Cambridge or New York City or San Jose
$197k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOEBachelor's plus 4 years or master's plus 2 years developing AI/ML technologies; 4 years programming in Python, Go, Scala, or Java. Cloud AI deployment experience preferred.
AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Azure, C++, C#, Golang
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Innovation Senior AI Engineer
Boston or Jersey City or New York City or Massachusetts or New York or New Jersey or United States or Poland
$210k-$260k/yr OnsiteFull Time
Brown Brothers Harriman
Brown Brothers Harriman: Global financial services firm and private partnership.
3+ YOE3+ years AI/ML engineering (5+ years product development), hands-on leader, expert Python, production LLM/RAG/agent experience, workflow orchestration, Azure/AWS, vector DBs, evaluation and responsible-AI practices.
Python, Agno, LangChain, LlamaIndex, Temporal, Prefect, Airflow, Azure, AWS, Pinecone, Weaviate, pgvector, LLM, RAG
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: AI and data solutions helping enterprises automate operations, develop products, and improve human-machine work.
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
6d
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AI Engineer - AIT
Boston, Massachusetts, United States
$94k-$150k/yr RemoteFull Time
Boston Children's Hospital
Boston Children's Hospital: A comprehensive pediatric medical center and research institution.
2+ YOEMaster's degree or equivalent experience, 2–3 years in AI, machine learning, data science, or healthcare analytics, and proficiency with Python, ML frameworks, SQL, cloud technologies, APIs, pipelines, and deployment.
Large Language Models (LLMs), Natural Language Processing (NLP), Machine Learning (ML), Retrieval-Augmented Generation (RAG), Python, PyTorch, TensorFlow, Scikit-learn, SQL, AWS, Azure, GCP, Docker, Kubernetes, Electronic Health Record (EHR), Epic, FHIR, HL7, ICD, SNOMED, CPT, MLOps, APIs
2mo
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AI Evaluation Engineer
Bucharest or Boulder or Boston or Chicago or Glendora or Richmond or London or Auckland
lei16k-lei19k/mo HybridFull Time
Yes Energy
Yes Energy: Private power-market data and analytics serving traders, utilities, asset managers, and energy developers.
5+ YOEBachelor's in CS/Data/Math, 5+ years software engineering with focus on testing/evaluation or AI/ML tooling, strong Python, experience building evaluation pipelines and LLM eval concepts, familiarity with RAG and production data pipelines.
RAGAS, LangSmith, PromptFlow, Snowflake, Python, RAG
1w
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Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)
New York City or San Francisco or San Jose or Cambridge or McLean
$197k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOEBachelor's plus 4 years or master's plus 2 years developing AI/ML algorithms or technologies, and 4 years programming in Python, Go, Scala, or Java. Cloud AI deployment experience preferred.
AWS Ultraclusters, Hugging Face, VectorDBs, NeMo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Microsoft Azure, C++, C#, Golang
2mo
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AI Engineer
Springfield or New York City or Boston
$141k-$185k/yr HybridFull Time
MassMutual
MassMutual: Mutual U.S. life insurer providing life insurance, protection, retirement, and investment services to individuals, families, and businesses.
4+ YOE4+ years in data science/AI engineering with production ML/LLM experience, Python and SQL proficiency, ability to build and evaluate AI solutions, and a Bachelor’s in a quantitative field (Master’s preferred).
LLMs, Bedrock AgentCore, AWS Strands, Azure, MCP/A2A protocols, Python, SQL, vector databases, Degreed
3d
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Responsible AI Engineer
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati 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 Mountain View 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
$68k-$220k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
3+ YOEBachelor's degree or equivalent experience, 3+ years developing AI and machine learning solutions, 3+ years with programming, frameworks, APIs, version control, databases, and cloud platforms; responsible AI experience preferred.
Python, R, Java, Scikit-learn, TensorFlow, PyTorch, Django, Flask, FastAPI, GitHub, Bitbucket, AWS, Azure, Google Cloud, Hadoop, Spark
1mo
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AI Engineer
Boston, Massachusetts, United States
RemoteFull Time
AtScale
AtScale: Private software providing a universal semantic layer that governs business definitions for enterprise analytics and AI.
10+ YOERequires 10+ years of engineering experience, including 7+ years developing AI algorithms or technologies, plus Python, cloud platforms, Docker/Kubernetes, and Git/CI/CD proficiency.
Snowflake, Databricks, Google BigQuery, LlamaIndex, Python, AWS, Microsoft Azure, Google Cloud Platform (GCP), Docker, Kubernetes, Git, CI/CD
3mo
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Senior AI Platform Engineer
Boston, Massachusetts, United States
$200k-$325k/yr OnsiteFull Time
Arrowstreet Capital
Arrowstreet Capital: Private Boston-based investment manager using systematic strategies to manage global equity portfolios for institutional investors.
10+ YOE10+ years in infrastructure or platform engineering; strong AWS Bedrock and Azure OpenAI; MCP registries/gateways; production-grade LLM workloads; AI security controls; developer tooling experience.
AWS Bedrock, Azure OpenAI, MCP, Kubernetes, Datadog, Splunk, Grafana, M365, Office
1w
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Applied AI Engineer
Canada or San Francisco or Raleigh or Boston
HybridFull Time
MaintainX
MaintainX: Modern maintenance and asset management software platform.
Applied GenAI experience with prompt engineering, structured outputs, RAG, evaluation datasets, production LLM features, multimodal inputs, and model quality, cost, and latency optimization.
LLMX, Attachments, OCR, RAG
1w
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AI Platform Principal Engineer
Milford, Massachusetts, United States
$152k-$253k/yr OnsiteFull Time
Waters Corporation
Waters CorporationNYSE: WAT: Public U.S. life-sciences and diagnostics providing analytical instruments, software, and services to regulated laboratories.
8+ YOERequires 8+ years in software, platform, cloud, or machine learning engineering; technical leadership of enterprise or cloud-native platforms; production AI experience; and expertise in cloud, distributed systems, security, and deployment practices.
AWS, Azure, GCP, Infrastructure-as-Code, CI/CD, LLM, Vector Database, RAG
2w
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AI Engineer - Hybrid
Boston or Toronto
$90k-$167k/yr HybridFull Time
John Hancock Life & Health Insurance Company
John Hancock Life & Health Insurance Company: U.S. life and long-term-care insurer serving individual, group, and institutional customers.
3+ YOERequires 3+ years in AI, ML, software, or data science engineering; Python, SQL, production cloud deployment, MLOps, GenAI/LLM, data engineering, software testing, and cross-functional communication skills.
Python, Azure, Databricks, Azure OpenAI, MLflow, Docker, Kubernetes, AKS, GitHub Actions, Azure DevOps, SQL, Spark, Delta Lake, Azure ML, Azure AI Search, Elastic, Pinecone, FAISS, APIs, CI/CD, MLOps, LLMOps, RAG
4d
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AI Engineer, Enablement
New York City or Atlanta or Philadelphia or Tampa or Nashville or Boston or Washington or Charlotte
$150k-$195k/yr OnsiteFull Time
LangChain
LangChain: Private AI software providing agent-engineering platforms and open-source frameworks for developers and enterprises.
3+ YOERequires 3+ years building LLM or agent applications, strong Python, and 2+ years in technical customer-facing work with live workshop delivery. Travel up to 20%; cloud, containers, Kubernetes, and TypeScript are valued.
Python, LangChain, LangGraph, Deep Agents, LangSmith, AWS, GCP, Azure, Kubernetes, TypeScript, JavaScript
3mo
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Lead AI Engineer
Quincy, Massachusetts, United States
$180k-$280k/yr OnsiteFull Time
Granite Telecommunications
Granite Telecommunications: Privately held telecommunications provider delivering voice, data, internet, wireless, and network services to businesses and government agencies.
5+ YOELead AI Engineer with 5+ years in production AI/ML, strong Python, LLM fine-tuning, RAG pipelines, and enterprise AI deployment.
Python, PyTorch, TensorFlow, Hugging Face, LangChain, AutoGPT, ColBERT, RAG pipelines, FAISS, Pinecone, Milvus, LoRA, PEFT, distillation, Triton Inference Server, TensorRT, ONNX