LLM jobs in Boston, MA

Backend Engineer, LLM Applications - Newton, MA

Newton, Massachusetts

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Today

Job Description A venture-backed technology startup is building the next generation of AI-powered customer experiences and is looking for a Backend Engineer, LLM Applications to join its growing engineering team. This role is ideal for a software engineer who enjoys building production systems at the intersection of backend engineering and generative AI. You will design and develop the services, APIs, and infrastructure that support large language model applications used by real customers at sc

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Full-time

USD 127,000.00 - 220,000.00 per year

AI Engineer - Python/Kotlin/LLMs - Waltham

Waltham, Massachusetts

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Today

Job Description A growing technology-driven insurance organization is seeking an AI Engineer, Agentic Customer Workflows to help build and scale innovative AI-powered customer experiences. This position is ideal for a backend-focused engineer with strong experience deploying AI and Generative AI solutions in production environments. In this role, you will design and develop real-time AI systems, integrate LLMs and machine learning models into scalable applications, and deliver production-ready

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Full-time

USD 127,000.00 - 220,000.00 per year

Senior Agentic AI Engineer/ Generative AI Engineer/ Applied AI Engineer/ AI Application Engineer / LLM Engineer / Senior AI Software Engineer

Remote

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Today

We re Hiring: Senior Agentic AI Developer Locations: Remote Experience: 10+ Years | 2+ Years in LLM Applications or equivalent demonstrable experience We are looking for a hands-on Senior Agentic AI Developer to build, integrate, and deploy production-ready AI applications. Mandatory Skills: Python & SQL Agentic AI & LLM Application Development RAG Pipeline Development Microsoft Azure Production AI Application Deployment Good to Have: Databricks & API Integration AI Evaluation, Testing

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Contract, Third Party

$70 - $90

Principal/Staff Data Scientist, GenAI/LLM Evaluation, Long-Term Contract

Remote

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Today

Principal/Staff Data Scientist, GenAI/LLM Evaluation Our direct client, a prestigious global firm, is creating a new advanced-technology organization. They are standing up AI evaluation as a first-class function and need a genuinely senior leader to build it. The firms products and agents will do various business functions which must be auditable. The standard is correct results every time, not good enough for a personal assistant. Because large language models are probabilistic, this takes re

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Contract

Depends on Experience

Python Developer - AWS, AI, LLM - ZL

Remote

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7d ago

Python Developer - AWS, AI, LLM Hybrid - Reston, VA OR Washington, DC Description: This position is on site at RTC or MTC. Design, develop, and maintain scalable data pipelines and ETL/ELT processes using Python and SQL. Develop and optimize complex SQL queries, stored procedures, and database objects to support reporting, analytics, and AI-driven use cases. Perform source-to-target data mapping and execute comprehensive data quality validation to ensure data integrity, accuracy, and consistency

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Full-time

Depends on Experience

LLM Application Engineer, Artificial Intelligence (AI) Required, Work From Home - M

Remote

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Today

LLM Application Engineer, Artificial Intelligence (AI) Required, Work From Home As an LLM Application Engineer, you will build the intelligence layer that powers the AI experiences. You will work at the intersection of Large Language Models (LLMs), software engineering, and product designing agent workflows, improving model behavior, and turning Artificial Intelligence (AI) capabilities into reliable user experiences. You will own problems end-to-end, from understanding user needs, designing A

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Full-time

$130,000 - $175,000

AI/LLM ENGINEER - AGENTIC AI

Remote

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Yesterday

AGENTIC AI ENGINEER - AI/LLMLocation: Remote, EST working hoursDuration: 6-month initial contract, Contract to HireTarget Rate: $60-65/hr C2C (potential flex) $55/hr on W2Candidates must be eligible and willing to convert to a permanent employee without restrictions.Role Requirement: Must have hands-on experience building and deploying agentic AI solutions in production enterprise environments at scale. POCs will not work, must have end to end project experience and be able to walk me through th

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Contract

60 - 65

AGENTIC AI ENGINEER - AI/LLM

Remote

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Yesterday

Job Title: AGENTIC AI ENGINEER - AI/LLMLocation: Remote, EST working hoursDuration: 6-month initial contract, Contract to HireCandidates must be eligible and willing to convert to a permanent employee without restrictions.Role Requirement: Must have hands-on experience building and deploying agentic AI solutions in production enterprise environments at scale. POCs will not work, must have end to end project experience and be able to walk me through their business use casesQualificationsMust have

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Contract

Sr. Machine Learning Engineer, Speech LLM Evaluation

Cambridge, Massachusetts

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Today

Join the team redefining what a deeply personal and integrated assistant can be. As part of the Siri organization, you will help shape one of the world's most widely used AI assistants, powered by our next-generation of Apple Intelligence, with capabilities like personal context understanding and on-screen awareness, built with privacy from the ground up. Your work will have direct, meaningful impact for users across iOS, iPadOS, macOS, watchOS, and visionOS. Our Speech Evaluation team sits at

Full-time

Senior Research Engineer, LLM Training & Post-Training

Remote or New York, New York

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Today

Who We Are Lightning AI is the company behind PyTorch Lightning. Founded in 2019, we build an end-to-end platform for developing, training, and deploying AI systems-designed to take ideas from research to production with less friction. Through our merger with Voltage Park, a neocloud and AI Factory, Lightning AI combines developer-first software with cost-efficient, large-scale compute. Teams get the tools they need for experimentation, training, and production inference, with security, observ

Full-time

USD 165,000.00 - 310,000.00 per year

Senior AI / ML Engineer (LLMs)

Remote or New York, New York

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Today

About Us: EvolutionIQ's mission is to deliver state of the art technology that helps insurance claims teams make claims handling more accurate, fair, and efficient, so that more people impacted by injury or illness can continue their lives with dignity and stability. We are currently experiencing massive growth and to accomplish our goals, we are hiring world-class talent who want to help build and scale internally, and transform the insurance space. Our team is our #1 priority, and we have been

Full-time

USD 200,000.00 - 235,000.00 per year

Senior AI/LLM Engineer

Remote

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Today

Company Background Censys' mission is to be the one place to understand everything on the internet. Frustrated by the lack of trustworthy Internet intelligence, we set out to create the industry's most comprehensive, accurate, and up-to-date map of the Internet. Today, Censys delivers real-time Internet intelligence and actionable threat insights to global governments, over 50% of the Fortune 500, and leading threat intelligence providers worldwide. At Censys, we're on a mission to provide bes

Full-time

USD 179,000.00 per year

Senior/Principal Local LLM & Generative AI Platform Engineer

Remote

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Today

Parallel Wireless is a U.S.-based pioneer in Open RAN innovation, transforming how mobile networks are built, optimized, and powered. Through our GreenRAN portfolio, we help operators deliver secure, energy-efficient, automated, and flexible connectivity across 2G, 3G, 4G, 5G, and the path toward 6G. Our software-centric, hardware-agnostic approach brings intelligence into the RAN while helping customers reduce complexity and total cost of ownership. Parallel Wireless is looking for a hands-on

Full-time

Applied AI Scientist IV - Healthcare, LLM/SLM, RAG experience

Remote or Dayton, Ohio

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Today

Job Summary: The Applied AI Scientist IV is responsible for establishing technical direction and leading the design, development, and operationalization of advanced artificial intelligence solutions that improve healthcare operations, patient outcomes, and organizational performance. This role provides enterprise-wide technical leadership across machine learning, Generative AI, Agentic AI, Retrieval-Augmented Generation (RAG), and Natural Language Processing (NLP) initiatives. The Applied AI Sc

Full-time

USD 113,000.00 - 197,700.00 per year

Senior Product Manager Amazon Connect & Conversational AI Only W2

Hybrid in Westwood, Massachusetts

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Today

Title: Sr Product Manager Location: Westwood, MA 02090 (Flexible - works 4 days or less in the office) Duration: 6 Months contract-to-hire Notes: Is Amazon Connect preferred or required? Amazon Connect is required What are the candidates lacking that have been interviewing on the perm side? AWS Connect Knowledge and LLM Driven IVR Knowledge. Is this more a strategic role or hands on/ technical? Hands On Role where they can help provide some type of directions to technical people. Need to be

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Contract

80 - 85

AI Engineer - LLM/AI

Boston, Massachusetts

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Today

Job Description A global insurance company is hiring an AI Engineer to design, build, and scale AI-powered capabilities across its digital insurance platform. In this position, you'll combine backend engineering with Generative AI to build reliable, production-ready AI systems and features. You'll work with machine learning and large language models, develop backend services that support AI workflows, and build systems to evaluate and monitor AI performance. You'll also work closely with product

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Full-time

$170000 - $210000

Agile Program Manager (AI Platform)- Boston, MA

Boston, Massachusetts

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Yesterday

Role: Agile Program Manager (AI Platform) Location: Boston, MA Duration: Long Term Overview We are seeking a hands-on Program Leader to drive delivery of our Enterprise AI Platform and the agent portfolio running on it. The role sits at the intersection of AI engineering, platform governance, and AI-augmented delivery. Key Responsibilities Own the roadmap, release train, and delivery cadence for a multi-pod AI platform spanning agent runtime, tooling, identity, observability, and enterprise int

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Contract

Depends on Experience

Sr Product Manager with (Contact Center / IVR) ONLY ON W2

Hybrid in Westwood, Massachusetts

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Today

Job Description: Senior Product Manager Amazon Connect & Conversational AI (Contract-to-Hire) Position Summary: We are seeking an experienced Senior Product Manager to lead the evolution of our Amazon Connect voice and conversational AI platform. This role is responsible for defining product requirements, customer journeys, and deployment strategy for next-generation IVR capabilities powered by Amazon Connect, Amazon Lex, and Large Language Models (LLMs). This is a highly cross-functional rol

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Contract

70 - 75

AI Engineer / Generative AI & Backend Systems

Waltham, Massachusetts

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Today

AI Engineer (Generative AI & Backend Systems) A fast-growing technology company located Northwest of Boston (Hybrid - 3 days onsite) is seeking a full-time AI Engineer to design and develop production-grade AI applications. This position combines backend software engineering, cloud-native development, and generative AI technologies to deliver intelligent customer-facing solutions. The ideal candidate brings strong software engineering fundamentals alongside experience integrating machine learni

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Full-time

USD 130,000.00 - 175,000.00 per year

Software Engineer, Ai Applications - Waltham, Ma

Waltham, Massachusetts

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Today

Job Description Software Engineer, AI Applications Location: Waltham, MA Work Schedule: Hybrid, 3 Days Onsite Per Week Employment Type: Full-Time Base Salary: $127,000 - $220,000 A rapidly growing technology company is seeking a Software Engineer, AI Applications to help design and deliver intelligent software solutions that improve customer experiences and streamline business operations. This position is focused on building production-grade applications that leverage modern AI technologies

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Full-time

USD 127,000.00 - 220,000.00 per year

LLM jobs in Boston, MA, USA