1 to 25 of 328 Validation Jobs in London

Senior Data Engineer

Hiring Organisation
Mastek
Location
City of London, Greater London, UK
APIs, databases, financial data providers) into the Azure Databricks platform. Optimise data pipelines for performance, efficiency, and cost-effectiveness. Implement data quality checks and validation rules within data pipelines. Data Transformation & Processing: Implement complex data transformations using Spark (PySpark or Scala) and other relevant technologies. Develop and maintain data processing ...

Data Analyst- ESG/Data

Hiring Organisation
LMA Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
teams in delivery environments. Strong experience within Agile/Scrum teams, including writing user stories. Hands-on experience with data profiling and data validation activities. Familiarity with regulatory compliance , particularly in ESG-related contexts. Preferred Skills & Experience Exposure to management information (MI) and analytics platforms . Experience with Azure-based ...

Head of Data Science & AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
solutions, guiding the model development life cycle from proof‐of‐concept to deployment. Establish and enforce an AI governance framework, including model validation, transparency, fairness, and compliance with emerging AI regulations. Encourage collaboration across business units, embedding AI solutions into processes and supporting integration with technology teams. Monitor industry trends ...

Software Developer

Hiring Organisation
Osmosis Investment Management
Location
City of London, London, United Kingdom
reproducible and costs under control Integration & orchestration — Designing queue-based microservices that coordinate work across the platform reliably and at scale Data quality — Building validation, confidence scoring, and tooling that helps the team trust the data we produce Structured data pipelines – ETL on structured financial data and building downstream data ...

Senior Pre-Sales Engineer - Machine Learning and AI

Hiring Organisation
Mayflower Recruitment Ltd
Location
London Area, United Kingdom
Google Cloud), or domain-specific technologies. Project Portfolio: Demonstrated experience working on complex customer engagements, including solution design, proof-of-concept execution, and technical validation, with a portfolio showcasing successful outcomes and strategic insights. Technical Workshops or Training: Participation in advanced workshops or training focused on presales strategies, emerging technologies ...

Automation test lead with Peoplesoft testing(AR AP)

Hiring Organisation
Datamatics
Location
London Area, United Kingdom
allocations, invoicing, etc. Test PeopleSoft batch processes (AE, BI, AP, AM jobs), workflow routing, security roles, and financial configuration setups. Perform end-to-end validation of financial integrations (banking, payment gateways, ERP to downstream systems). Support PeopleTools upgrades, PUM updates, and customization validation. Manage and coordinate System Testing, System ...

Head of Data Science & AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
from proof‐of‐concept to production and ensuring ongoing value and maintenance. AI Governance & Ethics : Establish and enforce an AI governance framework, including model validation, transparency, fairness, and compliance with emerging AI regulations. Enablement & Collaboration : Act as a bridge between the Data Science team and other business units, fostering integration ...

Associate Director, Master Data Management Solution Architect, Engineering, AI & Data, Technolo[...]

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Expert knowledge of MDM architecture patterns, including registry, consolidation, coexistence, and centralised models. Data modelling (conceptual, logical, canonical models) Data quality frameworks (profiling, cleansing, validation rules) Matching & survivorship logic, entity resolution, hierarchy management Metadata management, reference data management, and stewardship workflows Strong proficiency with cloud-native data services (Azure Purview ...

Junior Data Analyst

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
dashboards and reports using Power BI Extract, manipulate, and analyse data using SQL and Python Communicate findings clearly to non-technical audiences Support data validation, testing, and deployment processes across different environments (Development, Test, and Production) Collaborate with cross-functional teams to improve data quality and reporting processes Profile ...

Data Engineer - DBT Azure Snowflake

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £500 per day
documentation) Excellent SQL engineering and data modelling (star/snowflake schemas, best practices) Experience designing and delivering end-to-end data pipelines (ingestion, transformation, validation) Familiarity with CI/CD pipelines (Azure DevOps or similar) Experience working in cloud-based data environments (Azure or AWS) Strong communication skills and ability ...

Tech Business Analyst

Hiring Organisation
Private Equity
Location
City of London, London, United Kingdom
strong cross-border stakeholder management a key success factor. Key Responsibilities Data & Systems Analysis Write and optimise SQL queries in Snowflake to support data validation, reconciliation, and ad hoc analysis across the fund accounting and portfolio data ecosystem Own end-to-end data lineage mapping across Investran, iLevel ...

Junior BI Analyst

Hiring Organisation
Broadway Malyan
Location
City of London, Greater London, UK
data-driven decision making across the organization while developing technical skills in data analysis and visualization. Key Responsibilities: Data Management & Quality Perform data cleansing, validation, and quality assurance processes Identify and resolve data inconsistencies and anomalies Document data sources, transformations, and cleansing procedures Monitor data pipelines and ensure timely data ...

Business Analyst - Client Integration

Hiring Organisation
Crane Worldwide Logistics
Location
London, England, United Kingdom
User Acceptance Testing (UAT) phase Testing Coordination: Coordinate UAT activities with clients and operations teams, ensuring proper test coverage before production deployment Quality Validation: Perform quality assurance testing on integration builds before production release Process Management Meeting Facilitation: Develop and lead internal and external meeting agendas, applying project standards consistently ...

Senior Data Engineer

Hiring Organisation
Novatus Global
Location
City of London, London, United Kingdom
Databricks, Kafka, Python and PySpark. Ensure pipelines are auditable, lineage-aware, idempotent, and resilient in regulated environments. Implement robust data quality controls including testing, validation, monitoring, and alerting. Drive performance optimization across Spark and Snowflake workloads. Partner with Product, Engineering, DevOps, and Regulatory teams to translate requirements into scalable technical ...

Senior Automation QA Engineer (Data Engineering)

Hiring Organisation
IntaPeople
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 500 Daily
service to service integrations. Proven experience validating data engineering pipelines (ETL/ELT, batch jobs, scheduled data builds). Strong SQL skills for data validation, reconciliation, and analysis. Experience with data warehouses, data lakes, or big data platforms such as Snowflake, Redshift, BigQuery, or Spark. Familiarity with CI/ ...

Senior Automation QA Engineer (Data Engineering)

Hiring Organisation
IntaPeople
Location
Remote, Sutton South, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
service‑to‑service integrations. Proven experience validating data engineering pipelines (ETL/ELT, batch jobs, scheduled data builds). Strong SQL skills for data validation, reconciliation, and analysis. Experience with data warehouses, data lakes, or big‑data platforms such as Snowflake, Redshift, BigQuery, or Spark. Familiarity with CI/ ...

Data Engineer

Hiring Organisation
Tenth Revolution Group
Location
London Area, United Kingdom
Writing high-quality PySpark, Python, and SQL for ingestion, transformation, and modelling Implementing Bronze/Silver/Gold data layers Embedding data quality, validation and monitoring within pipelines Supporting analytics and BI teams with trusted, well-structured datasets Contributing to CI/CD pipelines and version-controlled deployments Working closely ...

Machine Learning Engineer (MLE)

Hiring Organisation
Kingsgate Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
from research to scalable production systems ML Engineering and Deployment • Design and maintain machine learning pipelines and model deployment infrastructure • Implement automated model training, validation, and monitoring processes • Ensure models are scalable, reliable, and performant in production environments Data Engineering and Infrastructure • Work with data engineers to build efficient data ...

Data Quality Analyst

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£50,000 - £55,000 per annum
flexible working Excellent learning and development opportunities through an internal academy Key experience: Strong experience with SQL, Python or similar for data analysis and validation Hands-on experience with Databricks, Delta Live Tables and data quality frameworks Proven background in data profiling, cleansing, migration and reconciliation Understanding of data pipelines ...

Data Analyst

Hiring Organisation
Intellect Group
Location
London Area, United Kingdom
sources (portfolio, transaction, performance, behavioural and macro/market inputs) Supporting forecasting/simulation initiatives by: Preparing modelling tables, features, and cohort definitions Producing validation checks, back-testing support, and monitoring metrics Documenting assumptions and ensuring outputs are reproducible Developing scalable data workflows in SQL + Python (ingestion, cleaning, transformation ...

Data Analyst

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Harmondsworth, West Drayton, Middlesex, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Power Query, Power Pivot, advanced formulas).Write and optimise SQL queries to extract and manipulate data from relational databases. Ensure data integrity through rigorous validation, reconciliation, and quality checks. Skills/capabilities Strong analytical mindset with the ability to interpret complex data and communicate insights clearly. Ability to manage multiple ...

WORKDAY PRISM CONSULTANT

Hiring Organisation
HR Path
Location
City of London, London, United Kingdom
Prism environment. Demonstrated functional experience across the project lifecycle, including facilitating data discovery workshops, mapping source-to-target data, and executing rigorous data validation and UAT. Effective prioritization of tasks and proven ability to manage complex data mapping schedules and technical troubleshooting efficiently. Soft Skills & Communication Pivotal team player with ...

Senior Project Manager

Hiring Organisation
YunoJuno
Location
London Area, United Kingdom
strong understanding of its data structures, chart of accounts, and financial workflows • Exposure to data migration projects, including data mapping, cleansing strategies, and validation frameworks • Knowledge of Power BI or other reporting and analytics tools that integrate with Microsoft Dynamics 365 • Experience working alongside business architecture or solution design teams ...

Data Engineer (AI Enablement)

Hiring Organisation
University College London Hospitals NHS Foundation Trust
Location
London, NW1 2PG, United Kingdom
Salary
£58133.00 to £65261.00
automated testing and data validation. Proven track record deploying and monitoring machine learning solutions on clinical datasets (e.g., risk stratification, patient flow, phenotyping), including validation, drift monitoring, and adherence to clinical safety and data governance standards. Desirable Experience of using R or Python Experience with modern data engineering tools ...

Imaging Applications Engineer

Hiring Organisation
IXICO
Location
London Area, United Kingdom
image domain and is responsible for executing the configuration of IXICO platform(s) in accordance with project requirement specifications, and for the design, development, validation and deployment of bespoke image analysis workflow features that are required for an allocated portfolio of projects. The job holder works hand-in-hand with ...