Natural Language Processing jobs in Massachusetts

Remote

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2d ago

Security NLP Architect Location: Houston, TX (Remote) Role Type: 12 Month Contract Core Qualifications Required: 12+ years of progressive expertise in Enterprise AI Architecture, NLP, Distributed Computing, or complex ML Systems.5+ years of dedicated, hands-on experience architecting production-level Generative AI and LLM platforms.Mandatory Core Stack & Tooling: Hand-on proficiency with Weaviate, Lakera, Orca Security, OWASP for LLMs, YARA, and MITRE ATT&CK.Advanced Architecture Mastery: Proven

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Contract

Depends on Experience

Security NLP Architect

Remote

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4d ago

Security NLP Architect Pre-Screening Questions Q1: Does the candidate hold an architectural experience implementing GraphRAG solutions? Q2: Does the candidate have experience in protecting any production environments using Orca Security or Lakera? Q3: Does the candidate have hands-on experience building AI security controls using OWASP, MITRE ATT&CK or YARA rules? Q4: Does the candidate have experience managing Generative AI and LLM-centric systems? Q5: Does the candidate have experience deployi

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Third Party, Contract

Depends on Experience

Staff Data Scientist | NLP

Remote

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Today

Machinify is a leading healthcare intelligence company with expertise across the payment continuum, delivering unmatched value, transparency, and efficiency to health plan clients across the country. Deployed by over 85 health plans, including many of the top 20, and representing more than 270 million lives, Machinify brings together a fully configurable and content-rich, AI-powered platform along with best-in-class expertise. We're constantly reimagining what's possible in our industry, creatin

Full-time

USD 180,000.00 - 230,000.00 per year

Senior Data Scientist (NLP and Unstructured Data Analytics)

Remote or Washington, District of Columbia

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Today

Senior Data Scientist (NLP and Unstructured Data Analytics) Location: Herndon, VA (Remote Work) Must have a Public Trust Clearance KEY RESPONSIBILITIES Integrate and scale natural language processing methods to parse, clean, and analyze large corpora of unstructured and semi structured text, using optical character recognition, semantic similarity algorithms, and large language models as needed.Design, develop, test, calibrate, and implement statistical and machine learning models targeting f

Full-time

Data Scientist - NLP

Remote or Washington, District of Columbia

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Today

Analytica is seeking a Data Scientist to support long term federal client engagements projects in the DC Metro area. The role will apply statistical programming, modeling, visualization techniques, data mining, and forecasting skills to analyze challenging public sector problems. This position is fully remote. This is a temporary position with the potential to convert to a full-time, regular employee role based on business needs, project funding, and individual performance. While full-time emplo

Full-time

Generative/Agentic AI Engineer

Remote

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24d ago

Job Title: Generative AI / Agentic AI Engineer Job Description: Build LLM-powered workflows, RAG pipelines, and autonomous agent systems. You'll design prompt chains, tool-calling agents, and memory-augmented AI solutions. Key Requirements: 3+ years experience in NLP/LLM development Hands-on with LangChain, LangGraph, CrewAI, or AutoGen Experience with OpenAI, Anthropic, Llama, or Mistral APIs Strong understanding of RAG architectures, vector stores (Pinecone, Weaviate, Chroma), and embeddings E

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Contract, Third Party

$65 - $70

Machine Learning Engineer - Graph ML & Code Intelligence

Remote

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4d ago

Machine Learning Engineer - Graph ML & Code Intelligence Job Type:Permanent - Full Time Remote Location:Denver, Co Job Category:Information Technology IRLabs is the innovation lab inside Integrated Research where small, crossfunctional squads chase outsized, industrydefining opportunities. We operate like a funded startuprapid sprints, bold experimentation, zero bureaucracybacked by the global footprint and resources of a public company. Our charter is simple: turn cuttingedge AI research into

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Full-time

1,80,000 - 2,00,000

Machine Learning Engineer

Remote

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30+d ago

*Only W2 profile* We are seeking a highly skilled Machine Learning Engineer to design, develop, deploy, and optimize scalable machine learning solutions. The ideal candidate will have strong experience in supervised and unsupervised learning, deep learning, NLP, MLOps, and Azure cloud technologies. You will collaborate with data scientists, software engineers, and business stakeholders to build production-ready AI/ML applications. Key ResponsibilitiesDesign, develop, and deploy machine learning

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Contract

Depends on Experience

Senior Data Scientist - Worcester, Ma

Worcester, Massachusetts

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Today

Job Opportunity An international developer of professional information products is seeking a Senior Data Scientist for its hybrid Worcester, Massachusetts team. This role will help define the analytical foundations of AI tools that assist users with research, interpretation, and document-driven decision making. The position calls for a senior practitioner who can connect data, algorithms, and product behavior. You will develop data science approaches for retrieval-grounded generation, intelligen

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Contract

$80 - $90

NLP/Linguistics Software Engineer

Somerville, Massachusetts

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Today

Babel Street is the trusted technology partner for the world's most advanced identity intelligence and risk operations. We deliver advanced AI and data analytics solutions providing unmatched, analysis-ready data regardless of language, proactive risk identification, 360-degree insights, high-speed automation, and seamless integration into existing systems. Babel Street empowers government and commercial organizations to transform high-stakes identity and risk operations into a strategic advanta

Full-time

USD 100,000.00 - 120,000.00 per year

Senior Data Scientist ( only W2)

Remote

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2d ago

Senior Data Scientist - Remote (W2 Only) Overview The Senior Data Scientist will be a cornerstone of our AI/ML organization, spearheading the design and deployment of advanced predictive models, NLP solutions, and AI-powered tools that define how we understand and act on risk across our caregiver support platform. The ideal candidate brings the depth to work across the full data science stack from classical machine learning and survival modeling to large language models and conversational AI

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Contract

Depends on Experience

NLP/Linguistics Software Engineer

Somerville, Massachusetts

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Today

hatch I.T. is partnering with Babel Street to find an NLP/Linguistics Software Engineer. Please see details below: About the Role Babel Street is looking for a Software Engineer to join their Analytics Group. This is an execution-focused "builder" role for an engineer early in their career who wants to work at the intersection of NLP algorithms, search engines, and data science techniques. In this role, you will help create the next generation of architecture and components for their analytics

Full-time

Senior Data Scientist - Boston

Boston, Massachusetts

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Today

About the Role An established enterprise technology company is adding a Senior Data Scientist to its Boston, Massachusetts team. The role follows a hybrid schedule and supports the development of intelligent products for professionals who rely on large volumes of legal and regulatory information. You will investigate, prototype, and operationalize advanced language-based systems, with particular attention to RAG, autonomous AI workflows, and document intelligence. The ideal candidate combines sc

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Contract

$80 - $90

Contract-W2: AI Data Scientist (Potential FTE Conversion after 3-6 Months)

Remote

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Today

We are seeking a highly skilled Data Scientist with deep AI expertise to join our team. You will leverage the Databricks Data Intelligence Platform to design, build, and deploy advanced machine learning models and AI-driven solutions. This role is ideal for a Python expert who thrives at the intersection of big data, distributed computing, and cutting-edge artificial intelligence. About the Role This role involves leveraging advanced machine learning models and AI-driven solutions to address com

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Third Party, Contract

Depends on Experience

Associate Generative AI Engineer

Remote

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3d ago

SUMMARY: The Associative Generative AI Engineer is responsible the development of innovative AI solutions. Expertise in generative models, deep learning, and data analysis will be critical in creating intelligent and transformative AI applications. The resource will work closely with cross-functional teams to conceptualize, design, test, and deploy AI projects that drive innovation and provide value in the rapidly evolving field of artificial intelligence. PRIMARY DUTIES AND RESPONSIBILITIES :D

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Contract

Depends on Experience

Senior Data Scientist

Boston, Massachusetts

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Today

Job Description Join a cutting-edge AI Platform team as a Senior Data Scientist in a 6-month remote contract-to-hire opportunity. You'll help develop enterprise-scale AI solutions leveraging Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Agentic AI, NLP, machine learning, and distributed AI architectures to support complex research, document intelligence, and workflow automation systems. This role offers the opportunity to work on some of the most advanced AI challenges in i

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Contract

$65 - $80

Senior AI/ML Applied Scientist - Remote

Remote or Bellevue, Washington

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Today

Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here have the potential to change lives. Ready to build the next breakthrough? Join us to start Caring. Connecting. Growing together. Optum AI is U

Full-time

USD 130,000.00 - 162,500.00 per year

Lead Data Scientist

Boston, Massachusetts

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Today

Job Description Join a cutting-edge AI Platform team as a Lead Data Scientist in a 6-month remote contract-to-hire opportunity. You'll provide technical leadership while driving the development of enterprise-scale AI solutions leveraging Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Agentic AI, NLP, machine learning, and distributed AI architectures to support complex research, document intelligence, and workflow automation systems. This is a highly visible opportunity for

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Contract

$80 - $90

AI Engineer

Remote

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5d ago

Job Title: AI Engineer Location: Washington, DC (Remote) Type: Contract Compensation: $41.85/HR on W2 Security Clearance: Public Trust Responsibilities Build and deploy agentic AI systems capable of autonomous decision-making, tool use, and multi-step task execution Implement end-to-end AI/ML and GenAI projects, from understanding business needs to data preparation, model development, deployment and monitoring Develop LLM-based features such as retrieval-augmented generation (RAG) with citatio

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Contract

$52.85

Machine Learning Research Engineer

Cambridge, Massachusetts

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Today

The Company FL105 is a privately held, early-stage company pioneering the use of artificial intelligence to transform human psychological fitness and wellbeing. We are creating a platform that empowers people to build a life they are proud of and fulfilled by. FL105 is backed by Flagship Pioneering, an innovation enterprise that conceives, creates, resources, and builds companies that invent breakthrough technologies that transform the world. Flagship has created over 100 groundbreaking companie

Full-time

USD 120,000.00 - 192,500.00 per year

Natural Language Processing jobs in Massachusetts, USA