1 to 25 of 274 Validation Jobs in London

teams to implement consistent data definitions, naming conventions, and standards across Power BI reports and models. Ensure data accuracy and reliability by implementing data validation, error handling, and troubleshooting methodologies. Create and maintain documentation on data sources, transformations, and business logic in Power BI to support data literacy and transparency ...

platform teams, DevOps, security, and product managers. Provide architectural oversight and mentorship to development teams, promoting best practices in API life cycle management. Solution Validation and Optimisation Review existing APIs and integrations to identify opportunities for optimisation, simplification, and innovation. Ensure solutions comply with architectural standards, security controls, and financial ...

Knowledge Skills & Experience Essential • Strong understanding of Oracle Fusion data structures across HCM, Payroll, Finance, and Procurement. • Advanced SQL and analytical skills for data validation and troubleshooting. • Ability to design, build, and maintain management and statutory reports. • Excellent attention to detail and commitment to data accuracy. • Strong written and verbal ...

accurate, well-documented and aligned with agreed definitions and standards Support the development and adoption of analytical best practices, including metric design, data validation and insight storytelling Act as a technical and analytical mentor to analysts, providing guidance, code review and coaching Collaborate closely with Data Engineering, Data Science ...

transforming customer experiences, optimising operations, and unlocking new business capabilities across the Group. You will be involved across the AI lifecycle - from prototyping and validation to production deployment and ongoing optimisation of AI solutions. What you'll do AI Engineering & Solution Delivery Develop, design, and implement scalable, maintainable, secure ...

safeguarding standards. Experience Required Strong understanding of Oracle Fusion data structures across HCM, Payroll, Finance and Procurement Advanced SQL and analytical skills for data validation and troubleshooting The ability to design, build, and maintain management and statutory reports Degree or equivalent qualification in Data, Information Systems, Finance or related discipline ...

data analysis to identify risks and optimisation opportunities Produce high-quality technical and client-facing documentation Apply advanced SQL skills to support data transformation, validation, and testing Work closely with Engineering and QA teams to investigate, resolve, and validate defects Contribute ideas to improve implementation processes, tooling, and service delivery ...

system-driven reporting Lead and support system enhancements, upgrades, and finance-related projects Use SQL and Power BI to support financial reporting, data validation, and analytics Ensure data integrity, governance, and compliance with internal controls and audit requirements Provide second- and third-line support and drive continuous improvement across finance ...

system-driven reporting Lead and support system enhancements, upgrades, and finance-related projects Use SQL and Power BI to support financial reporting, data validation, and analytics Ensure data integrity, governance, and compliance with internal controls and audit requirements Provide second- and third-line support and drive continuous improvement across finance ...

completeness. Support Reference and Master Data Management (MDM) processes and improvements. Data Visualization & Analytics Use Power BI, Tableau, or similar tools for data validation, analysis, and impact assessments. Translate complex datasets into clear visual insights to support decision-making. Partner with BI teams to ensure business requirements align with reporting ...

Data Scientist role suits a hands-on Data Scientist who is comfortable working across the full lifecycle from data exploration through to model development validation plus deployment support. Responsibilities for the Data Scientist: Develop statistical models machine learning solutions analytical frameworks to address complex business problems Explore large structured semi ...

maths from a top tier university Minimum of 8-12 years of relevant experience in quantitative modelling and derivatives pricing across Front Office, Model validation or Risk functions within financial services Solid background in stochastic calculus and data science including AI/ML techniques Experience with flow and exotic products ...

Financial Consolidation and Close (FCCS), and Enterprise Data Management (EDMCS). Configure and customise Oracle EPM applications to meet client requirements. Support data integration, validation, and reconciliation processes. Assist in troubleshooting and resolving technical and functional issues. Work closely with clients to gather business requirements and translate them into system ...

scalable code primarily in Python for data processing, analysis, and model creation. Experimentation & Optimization: Conduct A/B testing, hypothesis testing, and rigorous model validation, continually iterating and tuning algorithms to maximize performance, accuracy, and efficiency. Collaboration & Communication: Work closely with cross-functional teams (e.g., product managers, engineers, business stakeholders ...

actions in accordance with change methodology.Identify challenges and collaborate with stakeholders to develop effective solutions.Engage with Control and Internal Audit to ensure compliance and validation of results.Present programme status updates to senior stakeholders. Qualifications & Skills: 10+ years of experience in Market Risk, Product Control, or Valuation, with a strong background ...

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 ...

technical meetings with customers, professional teams and contractors’ teams. Carries out engineering calculations to ensure drawings meet required robust industry and legal standards. Validation and checking of designs and specifications. Acts in an ethical manner and follows the principles of the Ethics Charter and Ethics in Practice Guidelines. Essential Skills ...

functional specifications, and business process mapping Assist in pre-sales activities including demo preparation, RFP responses, and solution estimations Participate in cutover planning, data validation, and hypercare support during go-lives Remain up to date with latest SAP Finance innovations (e.g. Universal Journal, Fiori apps) Actively mentor junior consultants ...

reports that will help the Management better understand the overall portfolio risks. Background Quantitative Risk Analytics (QRA) is a function within Risk Models, Model Validation and Stress-Testing team of the Risk Management department. QRA's primary function is supporting the articulation of the Bank's Risk Appetite and developing ...

across data migration activities for O2C and PPM, including Customers, Customer Sites, Contracts, Expenditure items , open Invoices, Open receipts and balances, and support business validation and reconciliation. • Support the business owners, business process owners and the SMEs in the design and implementation of controls (including appropriate segregation of duties). ...

optimised for success. What you’ll be doing: Quality-checking and validating lead data across multiple sources Setting up and launching campaigns using data validation systems (training provided) Supporting API integrations and campaign operations Analysing campaign performance, response rates, and data segments Ensuring a consistently high level of service ...

optimised for success. What you’ll be doing: Quality-checking and validating lead data across multiple sources Setting up and launching campaigns using data validation systems (training provided) Supporting API integrations and campaign operations Analysing campaign performance, response rates, and data segments Ensuring a consistently high level of service ...

functional solution lifecycle, from analysis and design through implementation, testing, and go-live. Provide guidance and quality assurance to project teams, including solution validation, design reviews, and delivery strategies. Work closely with business analysts, project managers, developers, testers, and stakeholders to ensure all functional and non-functional requirements are met. ...

Power BI experience (advanced report development and querying) Solid DAX and SQL capability Experience working with complex or contractual datasets Confident querying and data validation skills Strong problem-solving ability - able to break down complex requirements Clear communicator, comfortable flagging issues and planning around deadlines Collaborative approach when working with ...

define target-state processes and business outcomes. Produce high-quality artefacts including process maps, user stories, acceptance criteria, and traceability matrices. Support solution validation, UAT, and implementation planning while ensuring alignment to compliance, risk, and governance frameworks. Required Skills: Strong requirements engineering skills, including user stories, acceptance criteria, process modelling ...