Principal Machine Learning Engineer I
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
Retrieval, grounding & context engineering Develop end-to-end Retrieval-Augmented Generation (RAG) pipelines: ingestion, chunking, embeddings, vector and hybrid retrieval, reranking, contextual ...
Retrieval, grounding & context engineering Develop end-to-end Retrieval-Augmented Generation (RAG) pipelines: ingestion, chunking, embeddings, vector and hybrid retrieval, reranking, contextual ...
Develop and optimize Retrieval-Augmented Generation (RAG) systems, including embeddings, vector search, retrieval pipelines, chunking strategies, and relevance tuning. * Build multimodal AI workflows ...
Quick apply
Develop and optimize Retrieval-Augmented Generation (RAG) systems, including embeddings, vector search, retrieval pipelines, chunking strategies, and relevance tuning. * Build multimodal AI workflows ...
... Retrieval-Augmented Generation (RAG) pipelines: ingestion, chunking, embeddings, vector and hybrid retrieval, reranking, contextual compression, and grounding strategies. • Engineer memory and ...
... Retrieval-Augmented Generation (RAG) pipelines: ingestion, chunking, embeddings, vector and hybrid retrieval, reranking, contextual compression, and grounding strategies. • Engineer memory and ...
Experience designing or implementing generative AI solutions using retrieval-augmented generation, vector databases, GraphRAG or knowledge-graph-enhanced retrieval, model orchestration, prompt and ...
Experience designing or implementing generative AI solutions using retrieval-augmented generation, vector databases, GraphRAG or knowledge-graph-enhanced retrieval, model orchestration, prompt and ...
Experience designing or implementing generative AI solutions using retrieval-augmented generation, vector databases, GraphRAG or knowledge-graph-enhanced retrieval, model orchestration, prompt and ...
Experience designing or implementing generative AI solutions using retrieval-augmented generation, vector databases, GraphRAG or knowledge-graph-enhanced retrieval, model orchestration, prompt and ...
Raleigh, NC · On-site
... retrieval-augmented generation, and emerging AI applications. * Evaluate whether proposed AI use cases have sufficiently clear business purpose, accountable ownership, human oversight provisions ...
Raleigh, NC · On-site
... retrieval-augmented generation, and emerging AI applications. * Evaluate whether proposed AI use cases have sufficiently clear business purpose, accountable ownership, human oversight provisions ...
Raleigh, NC · On-site
... retrieval-augmented generation, and emerging AI applications. * Evaluate whether proposed AI use cases have sufficiently clear business purpose, accountable ownership, human oversight provisions ...
Raleigh, NC · On-site
... retrieval-augmented generation, and emerging AI applications. * Evaluate whether proposed AI use cases have sufficiently clear business purpose, accountable ownership, human oversight provisions ...
Experience assessing AI, machine learning, and LLM deployment patterns, including training, retrieval-augmented generation, fine-tuning, tool use, data dependencies, and integration patterns, and ...
Experience assessing AI, machine learning, and LLM deployment patterns, including training, retrieval-augmented generation, fine-tuning, tool use, data dependencies, and integration patterns, and ...
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
$136K - $252K/yr
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent ...
Experience with Large Language Models (LLM) or Retrieval-Augmented Generation (RAG) technologies * Knowledge of containerization tools such as Docker, Kubernetes, and Helm * Java programming ...
Experience with Large Language Models (LLM) or Retrieval-Augmented Generation (RAG) technologies * Knowledge of containerization tools such as Docker, Kubernetes, and Helm * Java programming ...
$90K - $150K/yr
Build and maintain data stores and indexing infrastructure that support retrieval-augmented generation (RAG) and other AI consumption patterns. * Implement data quality, validation, and lineage ...
$90K - $150K/yr
Build and maintain data stores and indexing infrastructure that support retrieval-augmented generation (RAG) and other AI consumption patterns. * Implement data quality, validation, and lineage ...
Cary, NC · On-site
$106K - $127K/yr
Build and maintain data stores and indexing infrastructure that support retrieval-augmented generation (RAG) and other AI consumption patterns. * Implement data quality, validation, and lineage ...
Cary, NC · On-site
$106K - $127K/yr
Build and maintain data stores and indexing infrastructure that support retrieval-augmented generation (RAG) and other AI consumption patterns. * Implement data quality, validation, and lineage ...
... retrieval-augmented generation (RAG) enablement, and reusable templates) for safe and deliberate consumption across the organization. * Establish and champion DevSecOps practices for platform ...
... retrieval-augmented generation (RAG) enablement, and reusable templates) for safe and deliberate consumption across the organization. * Establish and champion DevSecOps practices for platform ...
Experience with agentic architectures (tool calling, retrieval-augmented generation, workflow orchestration, multi-agent patterns). * Familiarity with LLM evaluation (quality metrics, red-teaming ...
Experience with agentic architectures (tool calling, retrieval-augmented generation, workflow orchestration, multi-agent patterns). * Familiarity with LLM evaluation (quality metrics, red-teaming ...
Raleigh, NC · On-site +1
$80/hr
LLM Specialization: hands-on experience with Prompt Engineering, RLHF (Reinforcement Learning from Human Feedback), or RAG (Retrieval-Augmented Generation) workflows. * Technical Rigor: the ability ...
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Raleigh, NC · On-site +1
$80/hr
LLM Specialization: hands-on experience with Prompt Engineering, RLHF (Reinforcement Learning from Human Feedback), or RAG (Retrieval-Augmented Generation) workflows. * Technical Rigor: the ability ...
Raleigh, NC · On-site
Working knowledge of generative AI, large language models, copilots, agents, prompt/agent design, retrieval augmented generation (RAG), enterprise search, document intelligence, model evaluation, and ...
Quick apply
Raleigh, NC · On-site
Working knowledge of generative AI, large language models, copilots, agents, prompt/agent design, retrieval augmented generation (RAG), enterprise search, document intelligence, model evaluation, and ...
Raleigh, NC · On-site
Familiarity with semantic search, retrieval-augmented generation (RAG), or embedding pipelines * Exposure to managing and monitoring ML workloads that support generative AI or advanced analytics use ...
Raleigh, NC · On-site
Familiarity with semantic search, retrieval-augmented generation (RAG), or embedding pipelines * Exposure to managing and monitoring ML workloads that support generative AI or advanced analytics use ...
Durham, NC · On-site
$110K - $132K/yr
Partner with AI engineers and analysts to enable AI-ready data infrastructure, including support for retrieval-augmented generation, embeddings, and unstructured data ingestion. * Establish platform ...
Durham, NC · On-site
$110K - $132K/yr
Partner with AI engineers and analysts to enable AI-ready data infrastructure, including support for retrieval-augmented generation, embeddings, and unstructured data ingestion. * Establish platform ...
| Aspect | Internship Retrieval Augmented Generation | Internship Data Analyst |
|---|---|---|
| Required Skills | Knowledge of AI, NLP, retrieval systems, programming | Data analysis, statistical skills, Excel, SQL |
| Work Environment | Tech companies, AI startups, research labs | Business, finance, marketing departments |
| Employer Usage | Develop AI models, improve retrieval systems | Analyze data trends, generate reports |
Internship Retrieval Augmented Generation focuses on developing AI models that combine retrieval systems with language generation, requiring skills in AI and programming. In contrast, an Internship Data Analyst concentrates on analyzing data sets to inform business decisions, emphasizing statistical and analytical skills. Both roles are common in tech and business sectors but serve different functions within organizations.
$136K - $252K/yr
Full-time
Posted 5 days ago
7.6
Based on 12 frontline employees who took The Breakroom Quiz
150th of 428 rated business services
About our Team
LexisNexis Legal & Professional, which serves customers in more than 150 countries with 11,800 employees worldwide, is part of RELX (www.relx.com), a global provider of information-based analytics and decision tools for professional and business customers. Our company has been a long-time leader in deploying AI and advanced technologies to the legal market to improve productivity and transform the overall business and practice of law, deploying ethical and powerful generative AI solutions with a flexible, multi-model approach that prioritizes using the best model from today's top model creators for each individual legal use case. The company employs over 2,000 technologists, data scientists, and experts to develop, test, and validate solutions in line with RELX Responsible AI Principles (https://stories.relx.com/responsible-ai-principles/index.html).
About the Role
Do you love collaborating with teams to solve complex technical problems?
We are seeking a Principal Machine Learning Engineer to design, build, and operate scalable AI/ML systems and agentic architectures that support next-generation legal research and analytics products. This role combines deep ML expertise with distributed systems engineering and AI platform development.
You will play a key role in developing enterprise-grade AI systems, including large language model (LLM) infrastructure, retrieval-augmented generation (RAG) pipelines, and autonomous agent frameworks designed for complex large unstructured data.
Responsibilities:Provide architectural direction and code-level guidance.
Establish engineering best practices for ML system design, testing, and deployment.
Conduct design reviews, performance reviews, and technical roadmap planning.
Architect distributed ML systems serving multiple global products.
Standardize infrastructure patterns for LLM serving and retrieval systems.
Define and implement enterprise-ready agentic frameworks.
Architect multi-step reasoning systems.
Lead decisions on deterministic workflows vs. autonomous agents.
Implement guardrails, safety layers, and traceability mechanisms.
Develop evaluation frameworks to measure reasoning quality, hallucination rates, and reliability.
Establish CI/CD standards for ML lifecycle management.
Ensure compliance with enterprise data governance and responsible AI standards.
Requirements
10 + years of Machine Learning/Software Engineer experience
Master's degree or bachelor's degree, computer science degree is highly desirable.
Strong software engineering background with experience in building system design, architecting AI feature/products that caters large number of users and deals with large volume of unstructured data
Experience with ML deployment to production
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