501 to 525 of 586 Validation Jobs in London

employer contributory pension, and a quarterly bonus. Your Responsibilities Developing and leading the test strategy, planning, and scheduling across multiple releases within the transformation programme. Managing system integration, data validation, UAT, regression, and operational acceptance testing (OAT) across policy and claims administration platforms and related financial systems. Collaborating with actuarial, finance, data governance, and IT teams to ensure comprehensive test … and statutory reporting. Ensuring adherence to non-functional requirements such as performance, financial controls, and service assurance standards. Supporting go-live readiness through detailed cutover planning and post-implementation validation to maintain operational stability. Mandatory Skills Programme-level test management within finance, actuarial, or regulatory transformation initiatives. Insurance data, claims processing, actuarial reserving, and financial reporting. Data platforms, ETL pipelines More ❯

organisation, I am seeking an experienced Internal Auditor with a background in a Cyber Security environment. The internal auditor will be primarily focused on leading audits, continuous monitoring, issue validation, and leading on departmental improvement initiatives. The organisation offers hybrid working with a non-negotiable 2 days a week in their London office, therefore you must be within reasonable commuting … Audit Plan. Execution of planning and testing for complex technology, information security audits and high-level reviews, including designing test strategies, audit test papers and drafting of audit findings. Validation to confirm management's remediation of audit and regulatory issues. Management and tracking of businesses remediation activities. Actively contributing to the ongoing improvement of audit practices and methodology. Proactively maintain More ❯

analysts and engineers are working to clear goals and delivery milestones. Work closely with internal stakeholders (commercial, product, analytics) to refine requirements, manage expectations, and communicate progress. Oversee data validation and quality checks, ensuring delivered dashboards and reports are accurate and reliable. Support analysts and engineers by removing blockers, clarifying requirements, and making delivery decisions quickly. Track progress and report … value to the customer Demonstrated ability to manage timelines, prioritise work, and deliver against deadlines. Experience working closely with data engineers and analysts, with a good grasp of data validation, data pipelines, and quality checks. Strong stakeholder management skills-able to manage competing demands and communicate progress clearly. Highly organised, detail-oriented, and delivery-focused, with a track record of More ❯

and develop end-to-end data pipelines to handle complex transformations and large-scale processing. You will have experience improving data reliability and quality through automated testing, monitoring and validation frameworks. This is a great opportunity for you to join a growing and investing product and customer centric business, with the significant opportunity for you to share and grow your … data warehouses used for reporting and analytics. Collaborate with senior engineers, analysts, and product teams to understand data requirements and deliver accurate datasets. Ensure data quality and consistency through validation and monitoring checks. Assist in optimizing data workflows for better performance and efficiency in cloud environments (Azure/AWS/GCP). Work with various data sources such as APIs More ❯

and develop end-to-end data pipelines to handle complex transformations and large-scale processing. You will have experience improving data reliability and quality through automated testing, monitoring and validation frameworks. This is a great opportunity for you to join a growing and investing product and customer centric business, with the significant opportunity for you to share and grow your … data warehouses used for reporting and analytics. Collaborate with senior engineers, analysts, and product teams to understand data requirements and deliver accurate datasets. Ensure data quality and consistency through validation and monitoring checks. Assist in optimizing data workflows for better performance and efficiency in cloud environments (Azure/AWS/GCP). Work with various data sources such as APIs More ❯

and develop end-to-end data pipelines to handle complex transformations and large-scale processing. You will have experience improving data reliability and quality through automated testing, monitoring and validation frameworks. This is a great opportunity for you to join a growing and investing product and customer centric business, with the significant opportunity for you to share and grow your … data warehouses used for reporting and analytics. Collaborate with senior engineers, analysts, and product teams to understand data requirements and deliver accurate datasets. Ensure data quality and consistency through validation and monitoring checks. Assist in optimizing data workflows for better performance and efficiency in cloud environments (Azure/AWS/GCP). Work with various data sources such as APIs More ❯

and develop end-to-end data pipelines to handle complex transformations and large-scale processing. You will have experience improving data reliability and quality through automated testing, monitoring and validation frameworks. This is a great opportunity for you to join a growing and investing product and customer centric business, with the significant opportunity for you to share and grow your … data warehouses used for reporting and analytics. Collaborate with senior engineers, analysts, and product teams to understand data requirements and deliver accurate datasets. Ensure data quality and consistency through validation and monitoring checks. Assist in optimizing data workflows for better performance and efficiency in cloud environments (Azure/AWS/GCP). Work with various data sources such as APIs More ❯

and develop end-to-end data pipelines to handle complex transformations and large-scale processing. You will have experience improving data reliability and quality through automated testing, monitoring and validation frameworks. This is a great opportunity for you to join a growing and investing product and customer centric business, with the significant opportunity for you to share and grow your … data warehouses used for reporting and analytics. Collaborate with senior engineers, analysts, and product teams to understand data requirements and deliver accurate datasets. Ensure data quality and consistency through validation and monitoring checks. Assist in optimizing data workflows for better performance and efficiency in cloud environments (Azure/AWS/GCP). Work with various data sources such as APIs More ❯

SENIOR UX RESEARCHER - SC Clearance Required 💰500-600pd DOE 📍HYBRID/LONDON (2 days onsite) 👀 Must have active SC Clearance 👩🏻 💻Designing Services that protect National Security The role We’re looking for a Senior User Researcher who’s grounded More ❯

SENIOR UX RESEARCHER - SC Clearance Required 💰500-600pd DOE 📍HYBRID/LONDON (2 days onsite) 👀 Must have active SC Clearance 👩🏻 💻Designing Services that protect National Security The role We’re looking for a Senior User Researcher who’s grounded More ❯

Data Scientist with PyMc & Marketing Mixed Modelling experience 6 Months Contract Inside IR35 Remote/1 day onsite a month Bankside My client a top Global company are currently looking to recruit a Data Scientist with PyMc & MMM experience to More ❯

Overview dunnhumby is the global leader in Customer Data Science, empowering businesses everywhere to compete and thrive in the modern data-driven economy. We always put the Customer First. Our mission is to enable businesses to grow and reimagine themselves More ❯

modular, maintainable VBA codebases within Excel and other Microsoft Office applications. Automate data processing tasks and reporting workflows using advanced VBA scripting. Implement field-level and cross-file data validation checks to ensure data integrity and consistency. Integrate VBA solutions with external data sources (e.g., databases, web services) using OLEDB/ADO. Collaborate with IT and business teams to deploy … handling and debugging techniques. Experience in modular code design for scalability and maintainability. Data Handling & Transformation Expertise in automating bulk data ingestion and transformation within Excel. Familiarity with schema validation, cleansing routines, and dynamic reporting. Experience with rule-based logic and custom validation frameworks. API & Integration Experience integrating VBA with external systems via OLEDB/ADO or XML/JSON. More ❯

systems. Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business stakeholders to understand data requirements and More ❯

systems. Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business stakeholders to understand data requirements and More ❯

support enhancements and data integration initiatives across its Enterprise Data Management (EDM) platform and downstream trading and risk systems. The role focuses on ensuring the accurate flow, transformation, and validation of market, securities, pricing, and party data between EDM and Murex, supporting key business functions and automation objectives. Key Responsibilities Act as the liaison between business stakeholders, data management, and … specifications for EDM-Murex integration workflows. Document and validate data flows across the EDM lifecycle - including sourcing, staging, cleansing, and downstream distribution. Collaborate with technology teams to define schema validation , data transformation logic , and workflow automation . Support User Acceptance Testing (UAT) to ensure end-to-end data accuracy and completeness. Map current vs. target-state processes for CDS and … and master data management concepts. Knowledge of credit and equity reference data , including reference entities, obligations, ISDA templates, basket constituents, and index data. Experience with SFTP data feeds , schema validation , and data transformation processes. Ability to produce clear and comprehensive documentation, including BRDs and mapping specifications. Understanding of straight-through processing (STP) workflows and integration readiness for UAT. Excellent communication More ❯

Job Title: Systems Engineer (Requirements & Validation) Location: West London Job Type: Permanent, Full-time Salary: Competitive We are seeking a meticulous and methodical Systems Engineer for a permanent role based in West London. This position is ideal for someone with a passion for innovation and a structured approach to problem-solving. You will apply core systems engineering principles with a … strong focus on first-time accuracy. Mandatory Requirements: Proven experience with DOORS OR Integrity . Demonstrable experience in system Validation and verification. Ideal candidates will also possess: A solid understanding of core Systems Engineering principles. Strong communication and active listening skills. Meticulous attention to detail. A genuine passion for design and experimentation. If you meet the mandatory requirements and are More ❯

audit with the help of a previous contractor, but the data remains inconsistent and requires a complete review and rebuild. You'll play a pivotal role in bringing structure, validation, and accuracy to the company's CRM setup, ensuring the system supports upcoming campaigns and growth initiatives. Key Responsibilities Conduct a full data audit of the existing HubSpot CRM - assess … what's being used, what's redundant, and what's missing. Oversee data cleaning and validation , ensuring integrity and usability across all datasets. Set up and optimise campaign workflows and datasets in HubSpot for marketing and sales use. Implement data enrichment and sourcing processes - experience with tools like Clay or similar platforms is highly beneficial. Collaborate closely with the Founder More ❯

ETL pipelines, manage cloud-based and on-prem data environments, and integrate diverse datasets from external vendors, trading systems and internal sources. The role also involves implementing automated data validation processes, optimising data quality and performance, and ensuring high availability across all systems. Working closely with the portfolio manager, researchers and engineers, you will enable data-driven decision-making through … tech firm Strong hands-on expertise in Python and modern ETL frameworks Experience designing and maintaining cloud-based data pipelines (e.g. AWS, Airflow, Snowflake) Deep understanding of data modelling, validation, and pipeline resilience Familiarity with financial or alternative datasets preferred More ❯

ETL pipelines, manage cloud-based and on-prem data environments, and integrate diverse datasets from external vendors, trading systems and internal sources. The role also involves implementing automated data validation processes, optimising data quality and performance, and ensuring high availability across all systems. Working closely with the portfolio manager, researchers and engineers, you will enable data-driven decision-making through … tech firm Strong hands-on expertise in Python and modern ETL frameworks Experience designing and maintaining cloud-based data pipelines (e.g. AWS, Airflow, Snowflake) Deep understanding of data modelling, validation, and pipeline resilience Familiarity with financial or alternative datasets preferred More ❯

ETL pipelines, manage cloud-based and on-prem data environments, and integrate diverse datasets from external vendors, trading systems and internal sources. The role also involves implementing automated data validation processes, optimising data quality and performance, and ensuring high availability across all systems. Working closely with the portfolio manager, researchers and engineers, you will enable data-driven decision-making through … tech firm Strong hands-on expertise in Python and modern ETL frameworks Experience designing and maintaining cloud-based data pipelines (e.g. AWS, Airflow, Snowflake) Deep understanding of data modelling, validation, and pipeline resilience Familiarity with financial or alternative datasets preferred More ❯

ETL pipelines, manage cloud-based and on-prem data environments, and integrate diverse datasets from external vendors, trading systems and internal sources. The role also involves implementing automated data validation processes, optimising data quality and performance, and ensuring high availability across all systems. Working closely with the portfolio manager, researchers and engineers, you will enable data-driven decision-making through … tech firm Strong hands-on expertise in Python and modern ETL frameworks Experience designing and maintaining cloud-based data pipelines (e.g. AWS, Airflow, Snowflake) Deep understanding of data modelling, validation, and pipeline resilience Familiarity with financial or alternative datasets preferred More ❯

inventory, data flow diagrams) and ensure compliance with security, GDPR, and audit requirements across all interfaces. Collaboration: Partner with the Data Lead to ensure secure and accurate data flow, validation, and reconciliation. Essential Skills & Experience SC Clearance is MANDATORY for this role. 7-10 years' experience in integration leadership roles on large ERP/HCM programmes (ideally Workday). Expert … Proven success in designing and delivering integration strategies in a large-scale enterprise environment. Demonstrated ability to mobilise and deliver multiple integrations in parallel . Familiarity with data transformation, validation, and data reconciliation processes. Strong stakeholder management with IT, vendors, and business owners. Desirable: Previous experience in the Public Sector or regulated industries. Exposure to hybrid ecosystems where Workday coexists More ❯

build and evolve high-performance order gateway systems used in fast-moving fixed income markets. This is a hands-on role developing ultra-low-latency services that handle order validation, routing and exchange connectivity - the backbone of real-time trading. Youll join a collaborative team of developers, quants and platform engineers, working across a high-availability C++ codebase to deliver … implement and test software that directly impacts trading performance, scalability and reliability. Key Responsibilities: Design and develop high-throughput order gateway components in modern C++ Implement robust connectivity, order validation and routing logic for fixed income markets Profile and optimise multi-threaded code paths, eliminating performance bottlenecks Apply concurrency, lock-free and memory-efficient techniques to maximise throughput Collaborate with More ❯

build and evolve high-performance order gateway systems used in fast-moving fixed income markets. This is a hands-on role developing ultra-low-latency services that handle order validation, routing and exchange connectivity - the backbone of real-time trading. You’ll join a collaborative team of developers, quants and platform engineers, working across a high-availability C++ codebase to … implement and test software that directly impacts trading performance, scalability and reliability. Key Responsibilities: • Design and develop high-throughput order gateway components in modern C++ • Implement robust connectivity, order validation and routing logic for fixed income markets • Profile and optimise multi-threaded code paths, eliminating performance bottlenecks • Apply concurrency, lock-free and memory-efficient techniques to maximise throughput • Collaborate with More ❯