Senior Data Engineer I-Search and AI Platform

The Search and AI Platform supports core products such as Scopus, ScienceDirect, and AI-driven research solutions. As a Senior Data Engineer, you will help design, build, and run reliable data pipelines and services that support large-scale search and analytics use cases. You will work hands-on while also supporting and guiding other engineers. About the team: The Search and AI Platform is Elsevier's agentic data platform, which powers products such as Scopus, ScienceDirect, and our next-generation LLM-powered research systems. The platform utilises agentic services to interrogate our rich knowledge graphs, search and recommendation systems, and our unparalleled collection of research data, delivering insights to the scientific community that enable them to collaborate more effectively, work smarter, and produce high-quality research more efficiently. Responsibilities:

• Design, build, and maintain scalable data pipelines and services
• Develop batch and ELT/ETL data workflows for ingesting and processing large datasets
• Work with technologies such as Python, Java, Spark, SQL, and Airflow
• Apply good software engineering practices, including testing, documentation, and CI/CD
• Contribute to cloud-based systems (AWS), focusing on reliability, monitoring, and automation
• Collaborate with product, platform, and data science partners to deliver meaningful outcomes
• Support team learning through code reviews and knowledge sharing
  
  Experience working as a data or software engineer on production systems
• Strong skills in Python and experience with at least one backend language (such as Java)
• Understanding of data engineering concepts such as data lakes, batch processing, and distributed systems
• Experience building or operating data pipelines using tools like Spark and Airflow
• Familiarity with cloud platforms (AWS preferred) and production monitoring
• Clear communication skills and a collaborative approach to problem-solving
  
  RELX is a global provider of information-based analytics and decision tools for professional and business customers, enabling them to make better decisions, get better results and be more productive.
Our purpose is to benefit society by developing products that help researchers advance scientific knowledge; doctors and nurses improve the lives of patients; lawyers promote the rule of law and achieve justice and fair results for their clients; businesses and governments prevent fraud; consumers access financial services and get fair prices on insurance; and customers learn about markets and complete transactions. Our purpose guides our actions beyond the products that we develop. It defines us as a company. Every day across RELX our employees are inspired to undertake initiatives that make unique contributions to society and the communities in which we operate.

We promote a healthy work/life balance across the organization. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals.
• Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive.
Working for you We know that your well-being and happiness are key to a long and successful career. These are some of the benefits we are delighted to offer:
• Comprehensive Pension Plan
• Home, office, or commuting allowance.
• Generous vacation entitlement and option for sabbatical leave
• Maternity, Paternity, Adoption and Family Care leave
• Flexible working hours
• Personal Choice budget
• Internal communities and networks
• Various employee discounts
• Recruitment introduction reward
• Employee Assistance Program (global)
About the business A global leader in information and analytics, we help researchers and healthcare professionals advance science and improve health outcomes for the benefit of society. Building on our publishing heritage, we combine quality information and vast data sets with analytics to support visionary science and research, health education, and interactive learning, as well as exceptional healthcare and clinical practice. At Elsevier, your work contributes to the world's grand challenges and a more sustainable future. We harness innovative technologies to support science and healthcare to partner for a better world.