26 to 50 of 2,357 Validation Jobs in London

service delivery An understanding of Infrastructure as Code concepts (Demonstrable Terraform experience a plus) Demonstrable experience of Data Pipeline testing, including automated testing, data validation and code assurance Demonstrable experience of working within Agile Delivery projects An understanding of data formats for ingest, transformation and analytics, data security, access control ...

using Azure Databricks. Work with stakeholders across the business to understand data requirements and deliver effective solutions. Ensure data quality, accuracy and consistency through validation and monitoring processes. Design and maintain data models within Databricks and Azure SQL environments. Transform and prepare data for reporting, analytics and business intelligence. Support ...

coding best practices and design patterns and experience with code and data versioning, dependency management, code quality and optimisation, error handling, logging, monitoring, validation and alerting Location? Hybrid, with 2-3 days working from Daintta office (London or Cheltenham) or on client site as required. Benefits Time Off: 25 days ...

ongoing service deliveryAn understanding of Infrastructure as Code concepts (Demonstrable Terraform experience a plus)Demonstrable experience of Data Pipeline testing, including automated testing, data validation and code assuranceDemonstrable experience of working within Agile Delivery projectsAn understanding of data formats for ingest, transformation and analytics, data security, access control and authorisation ...

alignment across legacy and target platforms.Migration, Testing & Parallel Runs: Drive migration readiness through test design, reconciliation frameworks, defect resolution, UAT support, and parallel run validation to ensure successful platform implementation.Stakeholder & Program Delivery: Collaborate and partner with business, technology, operational teams, vendors, and clearing houses to deliver complex transformation initiatives while ...

/DEV timely and start execution. Validate financial calculations, transaction flows, compliance logic, and reporting across various platforms. This includes end-to-end data validation across ETL pipelines, databases, and reporting layers Validate performance of system via performance and load testing leveraging tools for the purpose Develop and maintain test ...

MiFID Reporting for LME Submitting other regulation reports for LME and LME Clear Develop and maintain SQL queries to support reconciliations, investigations and reporting validation activities Analyse large regulatory reporting datasets to identify reporting exceptions, data quality issues and control weaknesses Utilise Python and other analytical tools to automate manual ...

through to consumption. Analytical engineering depth: translates business requirements into maintainable data models and performant transformation logic. Data quality discipline: designs for validation, testability, lineage awareness, and predictable operational behaviour. Collaboration and influence: works effectively across engineering, analytics, and business stakeholders; drives clear technical decisions. Senior execution: balances speed ...

maintain scalable data pipelines, transforming complex internal and external data into reliable, business-ready data products.Develop and enhance data quality frameworks, monitoring and validation processes to ensure accurate, timely and trusted data.Partner with business, marketing and technology teams to translate requirements into effective data solutions and challenge assumptions where needed.Contribute ...

annotation, fine-mapping, colocalsation, Mendelian randomisation, gene burden testing and genetics-driven target prioritisation workflows Assure data quality, reproducibility, traceability and compliance through automated validation, monitoring, lineage, testing, release management and data governance practices Contributing to the development of future-state data platform architecture and engineering best practices within ...

improvements leveraging system capabilities and industry best practice. Data Management & Governance Maintain high standards of data integrity across HR systems. Develop and implement data validation and reconciliation controls. Support compliance with GDPR and internal data governance requirements. Establish and monitor HR data quality metrics and remediation plans. Reporting & Analytics Build ...

improvements leveraging system capabilities and industry best practice Data Management & Governance - Maintain high standards of data integrity across HR systems Develop and implement data validation, reconciliation and quality controls Support compliance with GDPR and internal data governance requirements Reporting & Analytics - Produce and maintain Workday reports, dashboards and analytics ...

data sources, and ensuring compliance with data privacy and security standards.Support IT team with data QA, audience and automation audits, and lifecycle logic validation across CRM channels.Provide analytical support for performance measurement and offer optimization.Create and manage lookalike and suppression audiences for performance marketing.Mentor analysts and marketers on audience best ...

Python and SQL to clean, model, and analyse data; deliver self-service analytics through governed semantic models and reporting layers. Lead UAT and business validation for analytics outputs and AI products. Support and lead teams in moving from manual reporting to governed, AI-enabled analytics. What You'll Bring Extensive ...

decisions Desirable: Hands-on coding and prototyping experience in AI/ML development (Python, TensorFlow, PyTorch) Experience with proof-of-concept development and technical validation of new AI technologies Background in data science or machine learning engineering with an understanding of model development workflows Practical experience with infrastructure-as-code ...

several countries worldwide. This team works with other London based agile teams to build BlackRock's strategic Private Markets platform, including data collection and validation tools. It is built on a modern, cloud-native architecture leveraging Java as the core language. The role is a hands-on senior individual contributor. ...

libraries such as scikit-learn, XGBoost, PyTorch, TensorFlow or equivalent.Experience across the end-to-end ML lifecycle, including data preparation, feature engineering, model development, validation, deployment, monitoring and optimisation.Understanding of MLOps and production ML practices, including CI/CD, model versioning, automated testing, retraining, monitoring and reproducible delivery.Experience using cloud ...

applicable o JSON, XML, XSLT, XPath and schema-based transformations • Implement robust error handling, replay, recovery and operational support patterns covering technical failures, business validation failures, rejected records and downstream availability issues. • Support performance tuning for high-volume integrations, including batching, pagination, payload optimisation, parallel processing and appropriate ...

Central Working with technical teams and vendors on system integrations, APIs and data flows Supporting data migration and transformation activities, including data mapping and validation Developing test scenarios, scripts and acceptance criteria Supporting UAT, managing defects and ensuring solutions meet business requirements Acting as the link between business users ...

repository) Experience with Jira, Confluence and TestRail Nice to have Cloud testing experience (Azure, AWS, etc) and relevant certificates are preferred SQL and database validation Knowledge of financial services is a plus OtherLanguages English: C1 Advanced Seniority Lead London, United Kingdom of Great Britain and Northern Ireland Req. ...

testing, dependency and environment management. Machine learning across the standard toolkit (scikit learn, pandas, NumPy, statsmodels or equivalents), with sound judgement about model selection, validation and the limits of what the data supports. MLOps and CI/CD in practice, covering pipeline orchestration, model versioning, automated deployment, monitoring and retraining. ...

Data Consultant, you will guide clients through the transformation, implementation, and operation phases of a Workday Financials implementation, with a focus on data migration, validation, and optimisation.This role is best suited for self-starters eager to work across a variety of clients and engage in all phases of Workday system ...

Data Consultant, you will guide clients through the transformation, implementation, and operation phases of a Workday Financials implementation, with a focus on data migration, validation, and optimisation. This role is best suited for self-starters eager to work across a variety of clients and engage in all phases of Workday ...

using Azure Databricks. Work with stakeholders across the business to understand data requirements and deliver effective solutions. Ensure data quality, accuracy and consistency through validation and monitoring processes. Design and maintain data models within Databricks and Azure SQL environments. Transform and prepare data for reporting, analytics and business intelligence. Support ...

using Azure Databricks. Work with stakeholders across the business to understand data requirements and deliver effective solutions. Ensure data quality, accuracy and consistency through validation and monitoring processes. Design and maintain data models within Databricks and Azure SQL environments. Transform and prepare data for reporting, analytics and business intelligence. Support ...