201 to 225 of 2,356 Validation Jobs in London

Senior kdb+ Developer, Vice President

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
Product/Platform for BestXecutor – Euromoney 2025BestX and BestXecutor embed advanced analytics directly into trading workflows, spanning pre‐trade decisioning through post‐trade validation, helping clients improve execution quality and meet evolving regulatory requirements at scale. At State Street, you'll work on complex, high‐performance systems alongside leading engineers ...

Software quality engineer (UK)

Location
Greater London, England, United Kingdom
with product managers, machine learning engineers, and data scientists to understand complex AI features and model behaviors, translating them into effective test cases and validation criteria. Drive the continuous improvement of our testing processes and infrastructure, integrating automated checks within our CI/CD pipelines to ensure rapid, high-quality ...

Senior Forward Deployed AI engineer

Location
Greater London, England, United Kingdom
data, development environments and tools. Development of high performing, comprehensively documented analytics and modelling solutions, demonstrating their efficacy to business users and independent validation teams. Implementation of analytics and models in accurate, stable, well-tested software and work with technology to operationalise them. Provision of ongoing support for the continued ...

Maximo Functional Lead / SME

Hiring Organisation
Accenture
Location
London, United Kingdom
Salary
£ 80 K
delivery across design, build, test, and deployment Lead and coordinate functional consultants and configuration teams Support testing (SIT/UAT), defect resolution, and solution validation Facilitate workshops to validate requirements and designs Act as the primary interface between business stakeholders and delivery teams Support adoption through clear articulation of system ...

Applied AI Engineer - Agentic Systems - Senior Associate

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
APIs to connect agents with external services, databases, and internal systems, ensuring robust output parsing and error handling.Practice advanced prompt engineering and implement output validation and guardrails to reduce hallucinations.Design microservices-based architectures and orchestrate multi-step workflows; instrument agents for tracing, metrics, and feedback loops.Partner with stakeholders to define ...

Senior Salesforce Developer

Location
Greater London, England, United Kingdom
designing and implementing Agentforce and Agentic AI solutions. Strong Salesforce administration, configuration, implementation, and development experience. Expertise in Salesforce customisation, security models, workflow approvals, validation rules, and data management. Strong Apex development experience, including classes, controllers, triggers, Visualforce pages, and web services. Experience developing and supporting Salesforce integrations using REST ...

Senior Lead Software Engineer - Python, Data, Cloud, AIML

Location
Greater London, England, United Kingdom
delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools ...

Applied AI Engineer - Agentic Systems - Senior Associate

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
connect agents with external services, databases, and internal systems, ensuring robust output parsing and error handling. Practice advanced prompt engineering and implement output validation and guardrails to reduce hallucinations. Design microservices-based architectures and orchestrate multi-step workflows; instrument agents for tracing, metrics, and feedback loops. Partner with stakeholders ...

Finance Systems Analyst

Location
Greater London, England, United Kingdom
lead the identification, design, and implementation of automation opportunities across the Controllership function.Develop Python-based solutions to automate data collection, reconciliation, reporting, validation, and control activities.Build and maintain Power BI dashboards and reporting solutions to improve management insight and operational transparency.Support the adoption and development of new tools such ...

Senior MLOPs

Hiring Organisation
Elsevier
Location
London, United Kingdom
Salary
£ 70 K
Maintain and version model registries and artifact stores to ensure reproducibility and governance Develop and manage CI/CD for ML, including automated data validation, model testing, and deployment. Implement ML Engineering solutions using popular MLOps platforms such as AWS Sagemaker , MLflow, Azure ML. End-end custom Sagemaker pipelines ...

Natural Catastrophe Analytics Analyst

Hiring Organisation
Sompo International
Location
London, United Kingdom
Salary
£ 80 K
have to be limited to activities primarily in the scope of Group Risk Analytics and can encompass, but is not limited to, model validation support, new model adoption support, cat model operations oversight and governance, and natural catastrophe research.Support the Natural Catastrophe Exposure Management Lead, Group Risk Analytics team ...

Pricing Analyst

Hiring Organisation
ASCOT GROUP
Location
London, United Kingdom
Salary
£ 70 K
support and individual case pricing, in line with best-practice actuarial techniques and under the supervision of senior colleagues.Supporting the ongoing maintenance and cyclical validation of rating tools and pricing capabilities across all classes of business, including model documentation.Contributing to the development of the Pricing Framework within the Syndicate ...

Global Financial Systems Administrator

Location
Greater London, England, United Kingdom
maximize system stability and reliability. Develop customized reports, dashboards, andsavedsearches that provide actionable business insights. Automate business processes by implementing workflows, approval processes, validation rules, and system enhancements. Ensure compliance with internal controls, financial policies, audit requirements, and regulatory standards. Required Qualifications Education Bachelor’s degree in accounting, Finance, Information ...

Business Data Analyst

Hiring Organisation
Aquent
Location
Greater London, England, United Kingdom
function consistently across multiple regions and countries, while adapting to specific local requirements (e.g., regulatory, language, or workflow differences). Automate recurring reporting and validation processes to boost accuracy and efficiency, ensuring data structures and taxonomies are optimized for downstream AI consumption and model-readiness. Create and maintain scalable, user ...

Pricing Analyst

Hiring Organisation
ASCOT GROUP
Location
London, UK
Employment Type
Full-time
individual case pricing, in line with best-practice actuarial techniques and under the supervision of senior colleagues. Supporting the ongoing maintenance and cyclical validation of rating tools and pricing capabilities across all classes of business, including model documentation. Contributing to the development of the Pricing Framework within the Syndicate ...

Quality Assurance Engineer

Location
Greater London, England, United Kingdom
customers and help propose workarounds where possible. Grow toward owning one of our developing areas — performance and security testing, or edge/MLOps deployment validation Use AI coding assistants (e.g. Claude Code, GitHub Copilot) to speed up test creation, debugging and refactoring — while critically reviewing AI-generated output before ...

Senior Report Developer (6-month FTC)

Location
Greater London, England, United Kingdom
datasets in multiple database platforms. (Oracle, SQL Server) Essential: Ability to understand existing and new business processes and requirements to ensure proper implementation and validation of systems. Essential: Strong communication and interpersonal skills ensuring the ability to interact with the business, peers and vendors in a professional manner. Essential: Ability ...

Senior Data Analyst

Location
Greater London, England, United Kingdom
accuracy. Define and enforce dashboard standards, naming conventions, and best practices across the Insights team. Data Quality & Governance Define and enforce data quality standards, validation frameworks, and reconciliation processes across all analytics outputs. Document data definitions, lineage, and business logic to support audit readiness and team scalability. Stakeholder Engagement & Leadership ...

Natural Catastrophe Analytics Analyst

Location
Greater London, England, United Kingdom
have to be limited to activities primarily in the scope of Group Risk Analytics and can encompass, but is not limited to, model validation support, new model adoption support, cat model operations oversight and governance, and natural catastrophe research. Support the Natural Catastrophe Exposure Management Lead, Group Risk Analytics team ...

Forward Deployed AI Engineer

Hiring Organisation
Willis Towers Watson
Location
London, United Kingdom
Salary
£ 80 K
solutions meet enterprise standards for reliability, scalability, latency, maintainability, cost control, logging, monitoring, and operational support.Evaluation and quality assurance: Create evaluation datasets, test harnesses, validation tools, regression checks, and quality review workflows to measure accuracy, extraction quality, hallucination risk, and business usefulness.Architecture and technical leadership: Define solution architecture, engineering standards ...

Contract - Senior CXE Engineer - Amazon Connect

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
QuickSight dashboards for real-time operations and executive reporting Support legacy platform migrations (Avaya, Genesys, Cisco, Oracle, Salesforce): flow conversion, data migration, parallel-run validation, and production cutover on live contact centers Full-Stack & Portal Engineering Build custom Agent Workspace experiences with the Amazon Connect Streams API, third-party ...

Forward Deployed Engineer

Location
City of Westminster, England, United Kingdom
cloud infrastructure, and applied AI , owning solutions end-to-end, from a whiteboard session with a deal or risk team, through rapid prototyping and validation, to a secure, scalable, enterprise‐grade service running in production. Being forward deployed means spending significant time embedded with the people who use what ...

Forward Deployed AI Engineer

Hiring Organisation
WTW
Location
London, United Kingdom
Salary
0
meet enterprise standards for reliability, scalability, latency, maintainability, cost control, logging, monitoring, and operational support. Evaluation and quality assurance: Create evaluation datasets, test harnesses, validation tools, regression checks, and quality review workflows to measure accuracy, extraction quality, hallucination risk, and business usefulness. Architecture and technical leadership: Define solution architecture, engineering ...

Senior Data Analyst

Hiring Organisation
CSC Corporation Service Company
Location
London, United Kingdom
Salary
£ 80 K
performance, and data accuracy.Define and enforce dashboard standards, naming conventions, and best practices across the Insights team.Data Quality & GovernanceDefine and enforce data quality standards, validation frameworks, and reconciliation processes across all analytics outputs.Document data definitions, lineage, and business logic to support audit readiness and team scalability.Stakeholder Engagement & LeadershipServe ...

Financial Modelling Engineer (Python)

Location
City of Westminster, England, United Kingdom
Work to reduce the time-cost of manual analysis. Take ownership of the recurring ancillary analysis & tools, ensuring delivery within agreed SLAs. Data Prep & Validation: Act as the gatekeeper for data entering the financial models. Clean, format, and validate client financial data to ensure the advice we give is based ...