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RELX INC

Senior Machine Learning Engineer II

RELX INC

Published 13 May 2026
Shanghai, China
Full Time

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Role Highlights

Languages used

SQL
Python
GO
Rust

Key skills

Data Modelling
Machine Learning
ML Ops
Data Science
Vector Database
Sentiment Analysis
Topic Modeling
Computer Science
Integrations
API
CICD
Written Communication
Code Reviews
Software Design
Financial Services
GitHub Actions
LLMs
Generative AI
Infrastructure
Inference
Devops
Cloud
NLP
Search
Graph
RAG
Reliability
Agile
DataSets

Tools, Libraries and Frameworks

Azure DevOps
AWS
GCP
Jenkins
Hadoop
LLamaindex
Langchain

Description

The role involves developing, deploying, and maintaining scalable AI and machine learning solutions that meet production standards. The individual will transform data science prototypes into reliable services and automate MLOps workflows. Responsibilities include building infrastructure for model training and inference while integrating AI agents with existing systems. The position requires collaborating with cross-functional teams to design and ship new features. Additionally, the role entails monitoring and improving the performance of models and agents while documenting development processes and code.

Required Qualifications and Skills

Candidates must possess a bachelor's degree in computer science or a related field, or equivalent experience. A minimum of 5 to 7 years of experience in software or machine learning engineering is required. Applicants need strong coding skills in Python or similar languages, along with proven experience deploying LLM and Generative AI solutions in production. Proficiency in API integration, microservices, SQL, and cloud platforms is essential for this role.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

RELX INC

Size

2565

HQ

London, GB

Description

RELX is a global provider of information-based analytics for professional and business customers across industries. We help scientists make new discoveries, doctors and nurses improve the lives of patients and lawyers win cases. We prevent online fraud and money laundering, and help insurance companies evaluate and predict risk. Our events enable customers to learn about markets, source products and complete transactions. In short, we enable our customers to make better decisions, get better results and be more productive. We do this by leveraging a deep understanding of our customers to create innovative solutions which combine content and data with analytics and technology in global platforms. RELX serves customers in more than 180 countries and has offices in about 40 countries. It employs approximately 30,000 people of whom almost half are in North America. We operate in four major market segments: Scientific, Technical & Medical; Risk & Business Analytics; Legal; and Exhibitions. \_\_\_\_ Please note that RELX does not contact people through social media to extend job or contract offers, nor do we request money, credit card details or bank account information as part of any project or job application process. Any such request is fraudulent. Please contact your local law enforcement agency if you have been victimized by a scammer. For careers, access https://www.relx.com/careers/why-relx

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