14 of 14 Model Validation Jobs in London

looking to onboard two AI Validation Specialists to support the Model Validation/AI Risk & Oversight team at a large UK bank on a contract basis. The roles are primarily aligned to London or Edinburgh with hybrid working, however we can consider strong candidates in other locations … Role The bank is scaling the use of AI-enabled solutions across operational efficiency and customer-facing journeys. This includes a growing pipeline of model validations, including early agentic AI validations, alongside use cases such as complaints automation and enhancements to customer-facing chatbots. To alleviate near-term pressure ...

models, definitions, and metadata to ensure clarity and consistency across the organisation. Review and optimise existing data models for performance, scalability, and maintainability. Lead model validation and quality assurance activities, ensuring models are accurate and fit for purpose. Provide guidance and support to project teams and business users … primary point of contact and subject matter expert for all matters relating to data models within your area of responsibility. Champion data model governance and ensure models are maintained in line with organisational standards and policies. Support the integration of new data sources and the evolution of the enterprise ...

solutions using Azure Synapse Analytics Ingest data from multiple sources (APIs, databases, files, streaming sources) into Azure data platforms Implement data modeling, transformation, and validation to ensure data quality and reliability Optimize performance, cost, and scalability of data pipelines and queries Collaborate with data analysts, data scientists, and business ...

solutions using Azure Synapse Analytics Ingest data from multiple sources (APIs, databases, files, streaming sources) into Azure data platforms Implement data modeling, transformation, and validation to ensure data quality and reliability Optimize performance, cost, and scalability of data pipelines and queries Collaborate with data analysts, data scientists, and business ...

Essential Skills & Experience Strong background as a Technical Business Analyst in complex, enterprise-scale environments Strong SQL experience - able to interrogate, validate, analyse, and model data across multiple sources Demonstrated ability to work to fixed deliverables, deadlines, and outcome-based delivery models Excellent understanding of system integrations, APIs, data ...

Plan and research to validate freemium models, pricing, and monetisation Run discovery activities, including user interviews, usability testing, and concept validation Design research plans covering both tactical improvements and strategic redesign initiatives Analyse and synthesise research findings into clear, actionable insights Collaborate closely with Product Managers, Designers, Engineers ...

Node.js backends. Collaborate with architects to define scalable and secure AI service architectures. Experience in the following Implementing AI/ML pipelines for model training, validation, and deployment (using tools such as MLflow, Vertex AI, or Azure ML). Manage model evaluation, drift monitoring, and continuous improvement … processes. Optimize inference performance and cost (e.g., model compression, quantization, API optimization). Ensure compliance with AI ethics, security, and governance standards. Prepare and curate training datasets (structured/unstructured text, images, code). Apply data preprocessing, tokenization, and embedding generation techniques. Work with vector databases (Pinecone, Weaviate, FAISS ...

marketing and commercial teams. Own the complete development lifecycle for your machine learning models, from data gathering, feature engineering, and POC to model training, validation, and production deployment. Partner with our Machine Learning and Software Engineering teams to deploy your models as scalable, reliable, and robust services using … Docker and Kubernetes. Clearly document and communicate complex findings, model results, and actionable insights to both technical and non-technical stakeholders. Keep up to date with the latest research and developments in data science, machine learning, and MLops, and champion new approaches within the team. Required Skills and Experience ...

popular libraries (e.g., TensorFlow, PyTorch). Integrate ML models into the ScanApp application, ensuring compatibility and scalability. Utilize knowledge of LLMs to enhance model outputs and improve user experience for Border Force officers. Establish and maintain efficient, reliable, and secure in-house ML infrastructure, either by adapting code from … trial phase or devising new solutions based on trial learnings. Conduct thorough model testing, validation, and iteration to ensure accuracy, reliability, and performance. Strong Stakeholder Management Skills All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only ...

designs, evaluates and enhances models that directly influence how execution strategies behave across global markets. This role suits someone who enjoys combining quant research, model development, and hands-on coding , with responsibilities spanning performance analysis, model refinement, and implementation of strategy logic. What you'll be working … within a Java-based algorithmic framework Conducting Python-based research, prototyping, and backtesting Collaborating closely with global quant and engineering teams (including Asia) Explaining model behaviour and insights to internal stakeholders and clients What we're looking for 3-5+ years in a relevant quant developer/algo ...

designs, evaluates and enhances models that directly influence how execution strategies behave across global markets. This role suits someone who enjoys combining quant research, model development, and hands-on coding , with responsibilities spanning performance analysis, model refinement, and implementation of strategy logic. What you'll be working … within a Java-based algorithmic framework Conducting Python-based research, prototyping, and backtesting Collaborating closely with global quant and engineering teams (including Asia) Explaining model behaviour and insights to internal stakeholders and clients What we're looking for 3-5+ years in a relevant quant developer/algo ...

Job Title: Senior Data Consultant Location: London one day per week Contract: 12 weeks Rate : TBC Overview: A legal client is looking for someone to support one of their clients across data modelling, governance, and ...

Remote Working : Yes, with occasional London meetings to the tune of twice a month Day Rate : £800–£1,000 IR35 : To be confirmed Contract Length : 12 months Chief Financial Officer (CFO) – Private Equity Backed Technology ...

Freelance Opportunity: Stats/Maths Expert Needed We're building a scoring model that summarises brand/event performance in a single percentage score - combining both tangible KPIs and qualitative insights. We're looking for a freelancer with strong stats + measurement design experience to: Validate our model ...