Senior LLM Scientist — RAG, LangChain & Vector AI
Point Perfect Transcription Services India Pvt LTD
A leading transcription service provider in San Francisco is looking for a highly skilled Computer Scientist to enhance the performance of Large Language Models (LLMs), focusing on Retrieval Augmented Generation (RAG) models and optimization techniques. The position demands expertise in advanced prompt engineering and knowledge of various LLM frameworks, making it ideal for innovative professionals eager to tackle challenging projects. Additionally, the role involves full sales cycle responsibilities, providing an intriguing blend of technical and sales experience. #J-18808-Ljbffr Point Perfect Transcription Services India Pvt LTD
- ...Senior AI/ML Engineer — LLM & Agent Stack Every production AI system, whether it's powering customer... ...upstream tooling like LangGraph, LangChain, vector stores, and specialized LLM runtimes... ...integrating and deploying LLMs in production (RAG, retrieval, embeddings pipelines)....Senior
- ...Principal AI Engineer (LLM Agents & Orchestration) Job Title: Principal... ...Systems: Architect advanced RAG (Retrieval-Augmented Generation... ...) and the modern AI stack (LangChain, LlamaIndex, DSPy) Model Internals... ...Function Calling/Tool Use Vector Search: Hands-on experience...Suggested
- ...Francisco, is looking to enhance its Silicon Valley engineering team with skilled professionals in AI research and product development. The role involves building production-grade LLM pipelines and integrating AI features into data pipelines. The ideal candidate will have a...Senior
$181.1k - $318.4k
Apple Inc. is seeking a Senior Applied Researcher in San Francisco to drive innovation in Generative AI and advanced NLP systems. This role involves architecting LLM-powered systems and leading research in large-scale representation learning, semantic modeling, and more...Senior- ...Valley engineering team in San Francisco and seeks a skilled AI/ML Engineer. This role focuses on developing production-... ...and involves significant responsibilities in building LLM pipelines and optimizing RAG architectures. The ideal candidate should have a BS/MS in...SeniorWork at office
- AI Chopping Block, Inc. is seeking a Senior Software Engineer to enhance AI-driven operational capabilities. This hybrid position requires expertise in software engineering, encompassing full-stack design with Python and React. You'll be responsible for building production...Senior
- ...platform built for the AI era. In a world where discovery... ...Develop and integrate LLM-powered features such as... ...-augmented generation (RAG), and evaluation... ...OpenAI Ada, Cohere, or local vector stores like pgvector, Weaviate... ...~ Familiarity with LangChain, or similar frameworks...SeniorLocal areaFlexible hoursShift work
- ...their hybrid cloud and AI journeys. With... ...We are seeking a Senior AI Architect - Enterprise... ...Provide cloud and LLM consumption cost... ...frameworks (e.g., LangChain, LangGraph, AutoGen... ...Experience with RAG (Retrieval-Augmented... ...architectures and vector databases Background...SeniorWorldwide
- ...Senior AI Engineer About Supernal Supernal helps... ...stacks (tool use, memory, RAG, multi-step planning,... ...pipelines across vector DBs and relational data... ...Experience building agentic or LLM-powered systems with... ...implementation), such as: LangChain / LangGraph...SeniorFull timeTemporary workRemote work
$145k - $175k
...Senior Data Platform Engineer This is a remote position. Full-Time... ...architect and scale the data and AI platform end-to-end, working alongside... ...Series A/B) Comfort with LLM tooling, including LangChain, LlamaIndex, vector databases, RAG pipelines, MCP servers, and...SeniorFull timeWork at officeRemote work$160k - $260k
...About Zip Zip is the AI platform for enterprise procurement... ...applied AI engineering: LLM orchestration with LangGraph, RAG pipelines, agentic... ...Airflow or equivalent), and vector databases or embedding-based... ...Have Familiarity with LangChain, LangGraph, or similar agent...SeniorContract workImmediate startHome officeFlexible hours- ...that operationalizes responsible AI governance at scale. We're a 4-... ...: Research emerging AI attack vectors, guardrail bypasses, and... ...methodologies Stay current with LLM vulnerabilities, adversarial techniques... ...with agent architectures, RAG systems, or multi-modal AI security...Part timeRemote workFlexible hours
$144.5k - $230k
...Senior AI Engineer We are the better way to work in... ...agentic architectures and RAG pipelines to evaluation... ..., or applied LLM engineering Hands-on... ...Python; experience with LangChain, LangGraph, AutoGen, DSPy... ...ETL design, SQL/NoSQL, vector databases, streaming or...SeniorWork at officeLocal areaRemote work2 days per week$180k - $320k
...Hightouch is searching for a product-minded AI engineer to join their team in San Francisco. This role focuses on integrating AI into... ...skills and product intuition, enabling them to build production LLM pipelines. Hightouch offers a salary range of $180,000 - $320,000...SeniorRemote work$167.4k - $310.8k
...makes us Roche. Advances in AI, data, and computational sciences... ...(AI) to assist our scientists in both pRED and gRED to deliver... ...techniques. We are seeking a Senior or Principal Machine Learning... ...leadership and project ownership. LLM Expertise: Extensive experience...SeniorLocal areaWorldwideRelocation package- ...Senior AI Platform Engineer Locations: San Francisco... ...Evaluate new agentic AI, LLM, and orchestration... ...and agent frameworks (LangChain, LlamaIndex, DSPy, OpenAI... ...Security. Experience with vector databases (pgvector,... ...-augmented generation (RAG) patterns. Background...SeniorOngoing contractCasual workFlexible hours
- ...by 2050. The role As an AI Engineer, you will play... ...& Tooling - Develop LLM-based internal automation... ...working with engineers, data scientists, and product teams to... ...AI frameworks such as LangChain, RAG (Retrieval-Augmented... ...Generation) pipelines and vector databases. Our Tech...Senior
- ...Senior AI Architect – Multi-Agent Systems & Platform Infrastructure... ...agent routing, vector memory, and bringing... ...-augmented generation (RAG) systems, and persona-aware... ..., Anthropic, Pinecone, LangChain, and Semantic Kernel... ...• Deep knowledge of LLM orchestration, memory systems...SeniorFull timeWork at officeRemote work
- Amgen SA is seeking a Senior Scientist in Computational Systems & Predictive Biology in San Francisco, California. The role involves developing and implementing computational systems for biological data analysis and target validation. Ideal candidates will have a PhD in...Senior
$152k - $230k
...are leveraging advanced AI and cutting-edge tech... ...here. We’re hiring 2 x Senior Full Stack Engineer to... ...AI to Life: Integrate LLM APIs and innovative... ...agentic frameworks like LangChain or LangGraph. Exposure to building vector search or RAG-based capabilities....SeniorH1bWorldwideFlexible hours- ...We aim to push the frontier of AI that understands real, complex... ...This role is for an experienced scientist who thrives both in innovating... ...(VLMs), retrieval frameworks, RAG systems, and grounding techniques... ...validate use cases, including LLM orchestration, context engineering...Senior
$178.3k - $407k
...better working world. AI and Data – Data Scientist – Senior Manager EY... ...modeling, NLP, retrieval / RAG, optimization, or... ...and at least one of LangChain / LangGraph or an equivalent agent / LLM framework). ~ Practical... ...Mosaic AI) and one vector / retrieval stack....SeniorSummer holidayFlexible hours- ...experience with biological datasets and high proficiency in Python. This position is essential for advancing tools at the intersection of AI and biology and offers a full-time contract with a negotiable salary in a collaborative work environment. #J-18808-Ljbffr...SeniorFull timeContract work
$166k - $230k
...development. We do this by building and running the world’s best data and AI platform so our customers can focus on the high‑value challenges... ...science and putting it into production. As a Sr. Research Scientist on the Scaling team, you will be responsible for keeping up with...SeniorLocal area$180k
...software platform in San Francisco is seeking a Senior Software Engineer to develop intelligent... ...in software engineering, focusing on AI and machine learning. Responsibilities include... ...building features that leverage AI and LLM, creating services for user data interaction...Senior- ...managing end-to-end inference deployments, driving improvements in AI performance, and utilizing Kubernetes for systems orchestration.... ..., particularly with Python or Go, and be familiar with LLM serving frameworks and deploying GPU workloads. The position offers...Senior
- ...Senior / Principal Backend Engineer (Graph and AI Systems) Duration is 6-12 months, with extensions - candidate must... ...graph architectures, and LLM-enabled services. Strong... ...integration Experience with vector databases or embeddings Target...Senior
$204k - $259k
Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo Driver—The World's Most Experienced Driver™—to improve access...SeniorFull timeRemote work- ...Senior Software Engineer, LLM Performance SF Bay Area (Hybrid) Parasail is redefining AI infrastructure by enabling seamless deployment across a distributed network of GPUs, optimizing for cost, performance, and flexibility. Our mission is to empower AI developers...Senior
$150k - $260k
...Staff/Senior/Principal Software Engineer (Elixir/AI Focus) Location: Remote (with occasional travel) Base Location:... ...Engage directly with cutting-edge LLM-powered features , including prompt... ...engineering, caching, function calling, or vector databases like pgvector). Ownership...SeniorFull timeContract workRemote work
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