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Full‑Stack Machine Learning Engineer

RELX Group

London, UKonsitePosted May 27, 2026

At a glance

Highlights

  • Comprehensive benefits package
  • Extensive learning and development resources
  • Employee resource groups with volunteer time
  • Generous holiday allowance

Why this role might suit you

The position provides hands‑on experience designing and deploying ML‑powered services, working with modern MLOps tooling, and collaborating across data science and architecture teams, offering exposure to production‑scale analytics in a regulated environment.

Skills

pythonjavasnowflakeml-model-servingfeature-engineeringdevopssecure-engineeringmicro-servicesinference-apidata-pipelineautomated-trainingmonitoringevaluation-workflowsai-assisted-devfull-stackbackend

About the role

About the Business

LexisNexis Risk Solutions provides customers with solutions and decision tools that combine public and industry specific content with advanced technology and analytics to assist them in evaluating and predicting risk and enhancing operational efficiency. We use the power of data and advanced analytics to help our customers make better, timelier decisions. By bringing clarity to information, we ultimately help make communities safer, commerce more transparent, business decisions easier and processes more efficient. You can learn more about LexisNexis Risk solutions at the link below, https://risk.lexisnexis.com/

About the role:

Build and deploy ML‑powered services, tools, and full‑stack applications supporting fraud and identity analytics. Work across backend services, model‑serving pipelines, and user interfaces.

Key Responsibilities

Develop ML inference APIs, microservices, and data/feature pipelines.

Build full‑stack tools to support model evaluation and transparency.

Integrate ML models into real‑time production systems.

Implement automated training, monitoring, and evaluation workflows.

Use and contribute to AI‑assisted development tools.

Own DevOps and security standards for assigned services.

Collaborate with data scientists, architects, and QA.

Required Experience

4+ years software engineering (backend, full‑stack, or ML).

Strong Python and Java.

Snowflake or similar data‑platform experience.

Familiarity with ML model serving and feature engineering.

Strong ownership and independent execution.

Working knowledge of DevOps and secure engineering.

Preferred Experience

LLMs, embeddings, or vector databases.

Behavioural, graph, or anomaly detection models.

dbt, Snowpark, or Snowflake ML.

Working for you:

We offer a range of benefits to support your wellbeing and life outside work, including:

Generous holiday allowance with the option to buy additional days

Health screening, eye care vouchers and private medical benefits

Wellbeing programs

Life assurance

Access to a competitive contributory pension scheme

Save As You Earn share option scheme

Travel Season ticket loan

Electric Vehicle Scheme

Optional Dental Insurance

Maternity, paternity and shared parental leave

Employee Assistance Programme

Access to emergency care for both the elderly and children

RECARES days, giving you time to support the charities and causes that matter to you

Access to employee resource groups with dedicated time to volunteer

Access to extensive learning and development resources

Access to employee discounts scheme via Perks at Work

Learn more about the LexisNexis Risk team and how we work here

We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location.

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Questions about this role

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