Senior Machine Learning Engineer I

high-performance and cost-efficient services. Work with technologies including Python, AWS (EKS, S3, RDS and Terraform), and AI/ML and data-science libraries such as Google ADK, pandas and FAISS.Help develop and evolve AWS platform infrastructure using Terraform, including RDS instances and EKS clusters.Mentor junior developers in engineering best practices, including test-driven development with pytest and idiomatic Python.Write and review detailed technical specifications for moderately complex system components.Participate actively in development processes, code reviews and Scrum ceremonies.Collaborate closely with stakeholders across the organisation.RequirementsExperience working with modern Python codebases.Experience with AWS or a comparable cloud platform, including infrastructure-as-code practices. A solid understanding of software engineering principles, techniques and delivery processes.Experience with generative AI and agentic AI systems. Strong interpersonal, communication

and presentation skills, with the ability to engage varied audiences.Experience with Azure Pipelines and Terraform is desirable, but not essential.Work in a Way that Works for YouWe promote a healthy work/life balance across the organisation. 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 PatternWorking 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.About the BusinessLexisNexis Legal & Professional provides legal, regulatory, and business information and analytics that help customers increase their productivity, improve decision-making, achieve better outcomes, and advance the rule of law around the world. As a digital pioneer, the company was the first to bring legal and business information online with its Lexis

will join a team working with modern, cloud-native infrastructure and play a meaningful role in building LexisNexis IP’s AI future.About the roleOur IP analytics platform brings together highly curated, enriched datasets; sophisticated analytical tools; streamlined workflows; and powerful visualisations. It enables essential IP activities including competitive intelligence, benchmarking and portfolio optimisation-all in one place.As part of the AI Platform team, you will help research, design and deliver the AI capabilities behind these products. You will work across the full development lifecycle, from evaluating emerging technologies and designing agentic systems to building scalable, cost-efficient production services. ResponsibilitiesResearch and evaluate emerging AI technologies for use in customer-facing features.Design and build agentic AI systems and AI-powered product capabilities.Develop reusable frameworks for evaluating AI quality, safety and performance. Build scalable