1,126 to 1,150 of 1,588 Validation Jobs in London

Pensions Implementation Developer

Location
Greater London, England, United Kingdom
client pension schemes onto pensions administration platforms. Develop and maintain SQL-based implementation components including queries, stored procedures, views, data conversion routines and validation scripts. Configure scheme-specific functionality including workflows, calculations, data structures, interfaces, extracts, reports and automated processes. Support the onboarding of new pension schemes and clients, from … Data migration and integration Analyse source pension administration data and map it into target system structures. Develop SQL routines for data extraction, transformation, cleansing, validation and loading. Support data migration cycles including trial conversions, reconciliations and final production migrations. Investigate and resolve data quality, mapping and reconciliation issues. Develop ...

BI Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £44,000 per annum
manual reporting processes and improve data workflows Integrate multiple internal and external data sources to generate business insights Ensure high standards of data quality, validation, and governance Support product, commercial, and operational teams with data-driven recommendations Your Skills & Experience Strong commercial experience with SQL and Power BI Experience building … dashboards, reports, and data models Strong analytical skills with the ability to interpret complex datasets Experience improving and automating reporting processes Knowledge of data validation, quality assurance, and governance practices Exposure to Python or R for analysis and automation would be beneficial Excellent communication skills with the ability to engage ...

Data Scientist

Hiring Organisation
NES Group Ltd
Location
London, United Kingdom
Employment Type
Contract
validate methodologies and ensure value estimates are reproducible and operationalised. Build scalable analytical solutions and pipelines using Databricks, Spark, and Python. Establish strong data validation, audit, and reconciliation practices to support decision-making. Required Skills Advanced SQL for large-scale customer, loyalty, payment, and transaction analysis. Strong Python skills … Power BI or enterprise reporting platform expertise. Production-grade data pipeline design, including incremental processing and Delta MERGE patterns. Experimentation, uplift modelling, or incrementality validation experience. Exposure to customer decisioning platforms or business needs analysis (BNA). With over 90 years' combined experience, NES Fircroft (NES) is proud ...

Business Analyst - Product

Location
Greater London, England, United Kingdom
standards across the product, using strong fund knowledge and working SQL skills to identify, investigate, and resolve data issues Own day-to-day data validation and quality checks, investigating anomalies and assessing the impact of data issues on clients, reporting, and downstream product functionality Track regulatory developments across PRIIPs, Solvency … release Support backlog grooming and prioritisation by assessing requirements, dependencies, data implications, and potential impact across the product Participate in UAT and feature validation, using a strong understanding of fund data and product functionality to identify issues, challenge outputs, and ensure requirements have been met Conduct market and competitor research ...

Senior Computer Vision Engineer - Deep Learning

Hiring Organisation
MFK Recruitment
Location
TW8, Brentford, Greater London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £95000/annum
customised neural networks, training strategies, loss functions and evaluation metrics. Implement and adapt techniques from recent AI and computer vision research. Build scalable training, validation, evaluation and inference pipelines. Optimise models for accuracy, robustness, latency and deployment across cloud and edge platforms. Translate research outputs into maintainable, production-quality software. … also be considered. Strong knowledge of CNNs and modern computer vision techniques. Experience designing, modifying or adapting neural network architectures. Experience with model training, validation, hyperparameter optimisation and performance evaluation. Experience implementing techniques from recent AI or computer vision research. Experience delivering reliable AI systems into production. Strong software engineering ...

Senior Microsoft Identity Security Specialist

Location
Greater London, England, United Kingdom
scripts and workflow automation for repeatable identity operations. Create approved self-service patterns for activities such as application registration and enterprise application onboarding, using validation, approvals and audit logging to reduce direct administrative access. Integrate identity standards and secure defaults into application-modernisation, CI/CD and infrastructure-as-code … processes. Automate routine activities such as configuration validation, certificate and secret-expiry monitoring, evidence collection and operational reporting. AI-Assisted Operations and Security Monitoring Identify and support practical uses of approved AI capabilities to improve the efficiency and quality of identity engineering and operations. Use AI-assisted analysis and automation ...

Senior Test Automation Engineer

Location
Greater London, England, United Kingdom
implement, and govern the enterprise test automation roadmap, standards, and best practices.Drive automation across Regression, Smoke, API, Integration, End-to-End (E2E), and Deployment Validation Testing.Establish and maintain scalable automation frameworks with seamless CI/CD integration.Lead automated deployment assurance activities, including environment health checks and test data automation.Develop automated … governance requirements.Your SkillsTest Automation Strategy & GovernanceEnterprise Automation FrameworksCI/CD Integration (Azure DevOps, Jenkins, GitHub Actions, etc.)API, Integration, E2E, Regression & Smoke Test AutomationDeployment Validation & Release AssuranceTest Data Management & AutomationQuality Metrics, Dashboards & ReportingDevOps & Agile Delivery PracticesLeadership, Coaching & Stakeholder ManagementContinuous Improvement & Automation InnovationWe are a Disability Confident Employer:Capgemini is proud ...

Senior Azure Security Engineer

Location
City of Westminster, England, United Kingdom
application, identity and security telemetry. Experience developing KQL queries, analytics rules, workbooks, automation and threat-hunting content. Experience conducting technical risk assessments, security-control validation and vulnerability-remediation support. Experience with REST APIs, PowerShell, Python, automation, enterprise troubleshooting and operational support. Experience working with Security Operations, Incident Response, Cloud, Infrastructure … Python, Azure DevOps, Git, CI/CD and Infrastructure-as-Code concepts. Secure engineering: Security architecture, technical risk assessment, platform hardening, vulnerability remediation, control validation, secure development practices and operational readiness. Desirable Experience Experience securing Azure landing zones and enterprise-scale cloud platforms. Experience with Security Orchestration, Automation and Response ...

Lead Technical Business Analyst

Location
London Borough of Croydon, England, United Kingdom
Work closely with architects, engineers, product teams, and delivery managers to ensure requirements are understood, feasible, and appropriately reflected in proposed solutions. Support requirements validation, acceptance criteria definition, test planning, and user acceptance testing (UAT), ensuring proposed solutions meet agreed business needs. Apply technical understanding to assess system capabilities, integrations … data flows, and integration requirements. Experience working within both Waterfall and Agile delivery methodologies, able to adapt analysis approaches as needed. Understanding of requirements validation, acceptance criteria, test planning, and user acceptance testing (UAT). Nice-to-Haves Familiarity with cloud platforms such as AWS, Azure, or GCP, and concepts ...

Advanced Technologies Consultant

Location
Greater London, England, United Kingdom
clients and internal teams on appropriate use cases, limitations, risks, defensibility considerations, and quality control measures for AI-enabled review workflows.* Explain statistical concepts, validation methodologies, sampling approaches, model performance, and review metrics to audiences with varying levels of technical, legal, and operational knowledge.* Demonstrate a strong understanding … stakeholder management* eDiscovery and document review workflow design* Technology-assisted review and predictive coding* Generative AI and LLM-enabled review workflows* Analytics model setup, validation, and interpretation* Prompt development and refinement* Privilege review and legal issue analysis* Review management and quality control* Statistical literacy and defensibility* Technical communication and report ...

Lead Data Engineer – Spark / Scala - Vice President

Hiring Organisation
Citigroup
Location
London, England, United Kingdom
pipeline componentsCollaborate daily with architects, platform, and DevOps teams on design discussions, technical decisions, and production releasesWrite and maintain tests — unit, integration, and data validation — to ensure quality and reliability of reconciliation pipelinesContribute to engineering standards — shared frameworks, reusable libraries, and best practices across the data platformThis role exists … Glue, IAM, CloudWatch, or Step Functions in a data engineering contextExposure to data reconciliation or financial data domains — understanding of recon logic, data validation, and accuracy requirements at scaleExperience with CI/CD pipelines and DevOps practices — automated testing, deployment pipelines, and version control in a data engineering contextKnowledge ...

Data Engineer

Location
Greater London, England, United Kingdom
unstructured files (CSV, JSON, clinical exports, third‐party feeds) from a variety of sources including transactional Databases, cloud storage, and external APIs, applying robust validation, error handling, and schema management across the raw and curated data layers. Champion data quality, governance, and documentation : implement and maintain data quality checks, testing … data pipeline scripting, transformation logic, or tooling Version control (Git) and collaborative engineering workflows Strong attention to data quality, experience implementing data validation, testing, and alerting within pipelines Proven ability to collaborate cross‐functionally in translating business and financial reporting requirements into reliable data models, and supporting non‐technical stakeholders ...

Senior Software Development Engineer in Test

Location
Greater London, England, United Kingdom
Develop, implement and execute advanced test automation strategies for embedded, edge, and device-integrated systems (Android AOSP, Linux-based edge devices, IoT gateways), including validation of device drivers, connectivity modules, and firmware updates. Analyse requirements and develop comprehensive test plans and protocols for a range of technologies, including service APIs … devices, preferably involving edge computing or IoT systems. Strong understanding of hardware-software interaction, debugging logs, and analysing system-level behaviour. Familiarity with firmware validation, board bring-up testing, or similar. Web-based interfaces, Internet-connected devices, OTA updates. Highly technical, hands‐on, and passionate about product quality. Demonstrated ability ...

CHECK Team Leader - Infrastructure (CTL)

Location
Greater London, England, United Kingdom
At UBDS, we help organisations transform through cloud, cyber security, AI and digital innovation. As our Cyber Security capability continues to grow, we're looking for an experienced CHECK Team Leader specialising in Infrastructure Penetration ...

SIEM Content and Platform Engineer

Location
City of Westminster, England, United Kingdom
“I am hugely excited about my future and the future of CyberOne. I have enjoyed my time here immensely and have learnt a huge amount in a short space of time, year-for-year I ...

Business Intelligence Analyst

Location
Greater London, England, United Kingdom
Job details Deliver accurate, timely and insightful analysis, reports and dashboards that support underwriting decisions across portfolio performance, profitability, risk and customer outcomes. Monitor key performance indicators and profit drivers, identifying trends, risks, opportunities and ...

Integration Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, Hybrid
Our client is a leading IT services and digital transformation consultancy. Company Description Our client has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions ...

Senior Localisation Quality Engineer

Location
Greater London, England, United Kingdom
also contribute as a hands‐on engineer, building software, automation, integrations, and AI‐driven solutions such as agents, assistants, or plugins that improve workflows, validation, and quality decision‐making. The ideal candidate combines strong software development skills, experience working with design systems and Figma‐based workflows, practical understanding of localisation … scalability. .Build and improve tools, automation, and processes that enable Localisation QA to identify issues earlier and at scale, including automated design and content validation, screenshot capture, localisation readiness checks, and quality validation across languages and regions. Work with the wider Localisation team to define best practices and guidance that ...

IAM Governance Lead

Location
Greater London, England, United Kingdom
data quality, control improvement and automation. Responsibilities Role specific: Lead application onboarding into the in-house IAM governance platform, including data-source identification, mapping, validation and production readiness. Lead database onboarding into IAM governance, including access-source identification, account/role/privilege mapping, data validation and readiness for monitoring … access reviews. Lead OS/server onboarding into IAM governance, including Windows/Linux access sources, local and privileged access, group mappings, validation and ongoing monitoring readiness. Work with technology teams to establish reliable access data feeds and resolve data-quality or integration issues. Use and enhance the IAM platform ...

IAM Governance Specialist

Location
Greater London, England, United Kingdom
data quality, control improvement and automation. Responsibilities Role specific: Lead application onboarding into the in‐house IAM governance platform, including data‐source identification, mapping, validation and production readiness. Lead database onboarding into IAM governance, including access‐source identification, account/role/privilege mapping, data validation and readiness for monitoring … access reviews. Lead OS/server onboarding into IAM governance, including Windows/Linux access sources, local and privileged access, group mappings, validation and ongoing monitoring readiness. Work with technology teams to establish reliable access data feeds and resolve data‐quality or integration issues. Use and enhance the IAM platform ...

IAM Governance Lead

Location
City Of London, England, United Kingdom
data quality, control improvement and automation. Responsibilities Role specific: Lead application onboarding into the in-house IAM governance platform, including data-source identification, mapping, validation and production readiness. Lead database onboarding into IAM governance, including access-source identification, account/role/privilege mapping, data validation and readiness for monitoring … access reviews. Lead OS/server onboarding into IAM governance, including Windows/Linux access sources, local and privileged access, group mappings, validation and ongoing monitoring readiness. Work with technology teams to establish reliable access data feeds and resolve data-quality or integration issues. Use and enhance the IAM platform ...

Senior Mobile Engineering Manager (iOS & Android SDK)

Location
Greater London, England, United Kingdom
enforce strong data-change discipline so SDK changes do not unintentionally alter critical metrics, schemas, or downstream product behaviour. Lead experiment rollout and validation practices (feature flags, quality checks, and post-release verification) to confirm behaviour changes as expected. Maintain compliance and policy alignment across privacy and platform requirements, including … data literacy, including SQL proficiency, ability to work with Python for analysis, and practical experience in data quality monitoring. Experience with experiment design and validation in software releases, especially where data integrity is business-critical. Strong understanding of telemetry/schema change management and the downstream impact of data contract ...

Senior Network Engineer

Location
Greater London, England, United Kingdom
with Cloud Engineering Develop automation using PowerShell, Python, Terraform, Ansible, APIs, Git, and CI/CD pipelines for configuration management, backups, monitoring, and compliance validation Drive continuous improvement and engineering standards, support NetApp storage networking (SAN, iSCSI, Fibre Channel), and evaluate emerging technologies Operational Resilience, Governance & Leadership Support disaster recovery … business continuity, and resilience initiatives through design reviews, testing, failover exercises, and recovery validation Maintain runbooks, architecture diagrams, IPAM data, and recovery procedures, ensuring changes comply with change, security, audit, and regulatory procedures, and provide technical evidence for audits and regulatory reviews Act as the senior escalation point for complex ...

Validation Engineer (AI Infrastructure)

Location
Greater London, England, United Kingdom
opportunities with cleaner, efficient, scalable compute capacity for healthcare, research, finance, enterprise, and public-sector organisations Role Summary: We are seeking an AI Infrastructure Validation Engineer to join our fast-scaling team. This role sits within Product but works across Product, Engineering and Operations. You will design, build, and orchestrate … automated preflight validation suites and performance benchmarks that continuously verify our bare-metal APIs, Kubernetes environments, and multi-node GPU clusters under enterprise-scale workloads. You will ensure that every platform release, infrastructure change or hardware deployment is tested, validated and production-ready before reaching customers. This is an opportunity ...