Senior AI Engineer: LLMs, RAG & Agentic Platforms
$135k - $220kPlymouth Rock Assurance
Plymouth Rock Assurance in Boston, MA is seeking a skilled AI Engineer responsible for designing and building Generative and Agentic AI systems. The ideal candidate will have over 5 years of software engineering experience and strong proficiency in Python. Responsibilities include developing scalable LLM-powered applications, implementing Retrieval-Augmented Generation architectures, and optimizing AI systems for internal and customer-facing use. The role offers a salary range of $135,000 to $220,000 annually, along with comprehensive perks including paid time off, health insurance, and tuition reimbursement. #J-18808-Ljbffr
- ...Implement agent-based AI solutions using the Workato Agentic AI platform Implement intelligent,... ...Retrieval-Augmented Generation (RAG) systems using Workato’s... ...large language models (LLMs) Develop advanced... ...Proven experience in AI engineering, with a focus on agent‑based...Platform
$104.9k - $174.7k
...the next generation of AI‑powered drafting and... ...team of data scientists, engineers, and product partners... .... About the Role As a Senior Data Scientist II, you... ...Augmented Generation (RAG), and agentic RAG systems that power... ...techniques using platforms such as OpenSearch and...PlatformSeniorLocal areaFlexible hours- ...Agentic AI Engineer Location: Boston, MA Experience: 6+ Years... ...by Large Language Models (LLMs) and advanced agentic frameworks... ...Runtime, Gateway) Implement RAG-based systems leveraging... ...AI systems with enterprise platforms through APIs and data...Platform
$106k - $176.6k
...combine cutting-edge software engineering with artificial... ...the forefront of applied AI, collaborating closely with... ...semantic similarity in LLMs. POSITION RESPONSIBILITIES... ...-augmented generation (RAG) systems, conversational AI interfaces, and agentic LLM architectures that...SuggestedPermanent employmentH1bLocal areaVisa sponsorshipWork visaRelocation package2 days per week$75 - $90 per hour
A global staffing organization is seeking a Senior AI Platform Engineer to enhance development workflows with agentic AI capabilities. This role involves improving unit tests and building MCP servers in support of CI/CD pipelines. Candidates should have expertise in agentic...PlatformSeniorRemote jobHourly pay$180k - $250k
...Senior AI Engineer — Voice & Agentic Systems Location: Remote (US) / Hybrid (Boston or San Francisco) Company Stage of Funding: Seed ($2.5M raised... ...automation to create a scalable AI nurse concierge. Their platform automates care coordination workflows across insurance,...PlatformSeniorH1bWork at officeRemote work$127.6k - $212.6k
...Description Summary As a Senior Staff AI Engineer, you'll lead enterprise full stack and AI platform architecture at scale... ...and REST APIs, build RAG and multimodal LLM... ...LLM features. Design agentic workflows for... ...applications that incorporate LLMs or AI services at...PlatformSeniorContract workFor contractorsWork at officeRelocation package- ...building the first AI-powered platform built for hardware... ...for a hands-on AI engineer to design and... ...approaches emerge. This senior engineer will work... ...rapid advances in LLMs, agent frameworks,... ...and deploying agentic systems using... ...augmented generation (RAG), context window management...PlatformSeniorPermanent employmentContract workRemote workShift work
$165k - $225k
...DataRobot delivers AI that maximizes impact... ...business risk. Our platform and applications... ...future. As an AI Engineer on our Professional... ...This includes: Agentic AI: Developing and... ...Augmented Generation (RAG) systems.... ...Large Language Models (LLMs), vector databases,...PlatformSeniorFull timeWork at officeLocal areaRemote workWorldwideFlexible hours$155k - $235k
...the Team The Data Platform team sits within... ...semantic and AI layers that sit... ...for everyone — engineers, analysts, and business... ...looking for a Senior AI Data Engineer... ...AI agents and agentic workflows to governed... ...based systems — RAG pipelines,... ...knowledge of how modern LLMs are trained,...PlatformSeniorLocal areaHome officeFlexible hours$210k - $260k
...collapse it into a single AI-native platform that business users... ...a ticket, while engineering teams retain the... ...the Role As our Senior AI Engineer, you'll... ...matter - LLM selection, agentic architecture, RAG design, evaluation... ...-tuning open-source LLMs for domain-specific...PlatformSeniorLocal areaHome office$113.2k - $188.8k
...motivated and talented Sr AI Agent Engineer to join our... ...prompts for LLMs, collaborating with... ...technologies, contribute to platform and tooling... ...planning, reasoning, and agentic intelligence. You... ...engineering, RAG integration, and model... ...Immersion for Senior talent: Impact starts...PlatformSeniorContract workWork at officeWork visaRelocation package$96.8k - $306.4k
...Job Description The Senior Principal AI Agent / ML Software Engineer is a Senior Staff-level... ...direction for production-grade agentic AI platforms, autonomous workflows,... ...orchestration of LLMs, tools, APIs, memory,... ...calling, context management, RAG, memory, tool safety,...PlatformSeniorTemporary workFlexible hours$70k - $118.75k
...motivated, hands‑on Cloud AI / Agentic AI Developer to... ...development, data engineering, performance, and... ...with data platforms such as Databricks... ...stakeholders and senior management. Ability... ...language models (LLMs). Solid understanding... ...components such as RAG, vector databases,...PlatformTemporary workWork experience placement$75 per hour
Overview Senior AI Platform Engineer with Agentic AI & Model Context Protocol (MCP) Location: Preferred local candidates but open to 100% remote working EST HOURS This is a long term contract. Open to W2 and CTC Contractors. This role supports AthenaHealth’s Internal...PlatformSeniorRemote jobLong term contractContract workFor contractorsLocal area$79.2k - $209.5k
...Principal Software Engineer, where you will design... ...of cloud-native platforms, distributed systems... ...automation frameworks, and AI-powered operational... ...Generative AI, Agentic AI, Large Language Models (LLMs), and intelligent automation... ..., agent frameworks, RAG architectures, and...PlatformSeniorTemporary workFlexible hours- ...Senior Data Scientist, Agentic AI We're on a transformation journey to... ...includes data scientists, engineers, analysts, and... ...large language models (LLMs) with a track record... ...integrate with our platforms. Translate... ...architectures (e.g., LangGraph, RAG, agent frameworks)....PlatformSeniorWork at office3 days per week
$150k - $210k
A health tech company in Boston is hiring a Senior AI/ML Engineer to enhance AI-driven features including WHOOP Coach. The role involves designing AI systems, building datasets, and collaborating closely with product and data science teams. Candidates should have over 3...PlatformSeniorFull time- ...Senior AI Engineer Full-time opportunity for a Senior AI Engineer, based... ...expertise through advanced AI, agentic systems, and large language... ...that powers the entire platform. You'll help solve complex,... ...-grade solutions leveraging LLMs and agentic AI frameworks •...PlatformSeniorFull time
- ...Job Title: Generative AI Engineer (Senior / Lead / Principal)- Multiple openings... ...development, cloud data platforms, AI/ML integrations, and... ...with Large Language Models (LLMs), design agent-based pipelines... ...Retrieval-Augmented Generation (RAG) and agent-based workflows...PlatformSeniorWork at officeRemote work
- ...Full-time opportunity for a Senior AI Engineer based in Boston, MA. Join a... ...combining large language models, agentic AI systems, and advanced... ...powering the company's core platform. You'll help design and deploy... ...building applications with LLMs and agentic AI frameworks...PlatformSeniorFull time
- ...Senior AI Engineer| AI-Native Orchestration Platform About NetSpeek NetSpeek is building an AI-native orchestration... ...Own Design and evolution of agentic reasoning flows Retrieval quality... ...~ Hands-on experience with RAG systems including vector databases...PlatformSenior
- ...value tasks to intelligent AI agents that help... ...edge of AI, blending deep engineering with practical product... ...closely with product, platform, and backend teams to ensure... ...- comfortable with RAG, vector databases (e.g.... ...~ Demonstrated use of LLMs in production workflows...PlatformSeniorShift work
$121.5k - $145.5k
...WEX, Inc. is seeking a seasoned Sr. Software Engineer to contribute to the AI Platform in their North America Mobility organization. You will develop autonomous AI agents and enhance software solutions while working within a remote capacity. The role requires strong...PlatformSeniorRemote work- Harley Ellis Devereaux (HED) is seeking an AI Platform Developer in Boston, MA to design and maintain AI systems that integrate with governed... ...The ideal candidate will have 5+ years of software and data engineering experience, expertise in Python, and knowledge of AI...PlatformSenior
- ...Senior Lead AI Software Engineer At Klaviyo, we value the unique backgrounds, experiences and perspectives... ...team builds the internal tools, platforms, and AI-powered automation that... ...AI tools — coding assistants, agentic workflows, RAG pipelines, and evaluation harnesses...PlatformSeniorImmediate start
$124.9k - $228.9k
...leading independent platform for digital... ...ll join a software engineering team building internal AI solutions that support... ...retrievalaugmented generation (RAG), agentic systems, and... ...to impact. As a Senior AI Engineer on this... ...language models (LLMs) with enterprise data...PlatformSeniorFull timeTemporary workLocal areaWorldwide$90k - $105k
...Senior Life Sciences Knowledge Engineer Company: Norstella Location: Remote... ...sciences data and AI solutions provider dedicated... ...and help design new agentic workflows based on... ...publishing platforms and data tools; comfort... ...Generative AI, especially LLMs, including agents,...PlatformSeniorFull timeTemporary workWork at officeLocal areaRemote workFlexible hours- ...Prudentia Sciences is an AI-powered technology platform transforming how biopharma,... ...-driven insights. ML/AI Engineer We're looking for a driven... .../LangGraph. Build robust RAG pipelines and integrate knowledge... ...those powered by LLMs and transformer architectures...PlatformSeniorRemote work
- ...Senior AI Platform Engineer Locations: San Francisco, CA / Jacksonville, FL / Boston, MA / New York,... ...Advent's financial solutions are going Agentic! And we're growing the team to get us... ...Understanding of retrieval-augmented generation (RAG) patterns. Background in...PlatformSeniorCasual workFlexible hours
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