251 to 275 of 284 Validation Jobs in London

Oracle Cloud Payroll Data Migration Consultant Location: Home-based with occasional travel to London Start Date: Mid-May | Duration: 12 months Daily Rate: £412 Sector: Public Industry - Health | SC Clearance Required Eligibility: UK Nationals with ...

Our client, a prominent entity in the Defence & Security sector, is seeking a meticulous Data Scientist with a strong understanding of Linux, Data Science, and AWS to join their team. This is a contract position ...

document processing, approvals, reconciliations, and reporting Build event-driven workflows across email, Teams, APIs, and databases Architect Agent Systems Modular task decomposition Guardrails and validation layers Structured output validation (JSON schemas, rule checks) Logging, observability, fallback logic, and confidence scoring Secure credential and secrets management Governance & Scale Ensure explainability ...

structured, high-dimensional, real-world forecasting at a level that actually moves enterprise decisions. Own the full modelling lifecycle. Feature engineering, model selection, validation strategy, uncertainty quantification, production deployment. You'll make the calls and live with the results - which means you'll learn fast. Design forecasting architectures that … categorical market variables. You understand that the quality of your features usually matters more than the choice of model. Model Evaluation & Validation. Walk-forward validation, purged k-fold cross-validation, backtesting under realistic execution constraints. You know why naive train/test splits are dangerous in time series and what ...

SAP. Support the migration and Merger of SAP Core data from multiple legacy systems into SAP ECC environments. data profiling, cleansing, Rationalisation and Validation to improve data quality before load. Created functional specifications for custom migration programs and validation reports. Executed test cycles (SIT/UAT) and resolved defects related ...

accountabilities of the role Inbound compliance: Align Ops, Supply Chain, Buying & Merchandising on roles, responsibilities and escalation paths Support Operations Executive PO and pricing validation controls: Identify whether discrepancies are system driven, training driven, or discipline driven. Recommend and implement improved validation controls to prevent SRNI issues. Data integrity controls ...

delivery. Drive best‐in‐class category management practices , including standard processes, benchmarks, and tools Accountable for financial targets, including cost and value programs, savings validation, and cost improvement initiatives . Develop business cases to support decision-making and transformations. Own the AOP cycle, budgeting with Finance, and validation of savings ...

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 … 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 ...

find out more here: Benefits - Police Digital Service (pds.police.uk) Key Responsibilities: Support policing implementing Infrastructure as Code (IaC), Policy-as-Code and automated security validation Design and implement security configuration baselines across the PDS cloud estate Develop and maintain automated deployment scripts and policy frameworks to ensure consistent configuration … consistently Produce reusable security modules, scripts and automation pipelines to embed security controls into platform builds Support implementation of continuous compliance and automated security validation within CI/CD pipelines Demonstrate a keen interest in continuous improvement, optimisation, AI and process automation Experience implementing security baselines and configuration standards across ...

QA Automation Engineer London – 2 days in office Up to £60,000 + benefits An opportunity to join a fast-growing tech business where quality engineering sits at the heart of the product. This role ...

Product Owner London, hybrid - 3x a week in office Up to £140,000 This is a high impact opportunity to own and optimise a complex acquisition and conversion funnel within a fast-growing consumer technology ...

Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB Job Schedule Full time Job Shift Day Job Description The Chief Data and Analytics Office (CDAO) builds enterprise-scale platforms for Data Management ...

New Contract Opportunity for an eDV Cleared Data Scientist with an Industry-Leading National Security Consultancy in London. Active eDV Required Up to £680 p/d Inside IR35 12-month engagement Urgent requirement - ASAP ...

Revenue Operations & Applications Specialist Hybrid - London About the Role At Runtime, one of our clients are looking for a Revnue Operations & Applications Specialist to support and optimise their Go-To-Market tech stack, with HubSpot ...

governance artefacts including project plans, RAID logs, dependency tracking, and status reporting, escalating issues and risks through appropriate technology governance forums. • Coordinate testing and validation activities including functional testing, security validation, and operational acceptance prior to service handover. • Support operational handover to Infrastructure and Operations teams, ensuring documentation, monitoring ...

build, testing, release and iteration. Own and enhance front office platforms and internal tooling. Rebuild and improve core services, including a scraper platform and validation tooling. Contribute to the build of a new data portal. Work closely with traders and stakeholders to clarify requirements and maintain delivery momentum. Operate effectively … operate independently and take full ownership of delivery. Desirable Experience: Experience within commodities trading environments (LNG, Power, Renewables preferred). Exposure to data platforms, validation frameworks or scraper technologies. Experience supporting front office trading systems. Some UI development exposure (though not heavily front-end focused). For more information, please ...

defence and national security company, giving you the opportunity to work within cutting-edge technologies. You will be responsible for the design, manufacture, verification, validation, and lifecycle support of test equipment at board, sub-system, and system level. With a focus on R&D and cutting-edge technologies, this … entry and PCB layout tools. Understanding of common test architectures PXI/d LXI Measurement Uncertainty and its application in test equipment design and validation Software Certification or detailed knowledge of: NI LabView, NI CVI, NI TestStand, C# Design of mix signal circuits To be eligible for this role ...

with Git-based version control (e.g. GitHub) Oversee environment management, including sandbox strategy, data seeding, and deployment sequencing Implement automation for deployments, testing, and validation using Copado and SFDX Enforce code quality, governance, and security standards within the release process Troubleshoot deployment issues and ensure smooth, stable releases Promote best … multi-org deployments Familiarity with SFDX, automation tools , and integrating testing into CI/CD pipelines Understanding of Apex testing, code coverage, and deployment validation Knowledge of code quality, security checks, and release governance Strong problem-solving skills with the ability to troubleshoot deployment issues Experience working in Agile teams ...

reference data. Ensure compliance with GDPR, Solvency II, and Lloyd’s reporting and oversight requirements, compliance with MAR/SOX controls through documentation and validation processes when applicable. Interpret and apply ACORD and CSIO data standards for global and Canadian insurance data exchange. Align modelling standards with the GSI Data … authority for delegated data standards. Lead data modelling workshops and SME councils to drive stakeholder alignment. Provide architectural oversight during partner onboarding including mapping, validation, exception handling, and change control REQUIRED SKILLS & KNOWLEDGE: Industry Standards • Knowledge of ACORD (global, comprehensive insurance data standards). • Knowledge of CSIO (Canadian insurance standards ...

will be responsible for setting up the Cloud and Governance Framework and for the management of the initial phases of the Programme including the validation of Business Requirements and the vendor selection. Coordination of Programme activities across all stakeholders: IT Infrastructure, IT Ops, IT Risk & Security, HR, Finance, Communications. Portfolio … ensure the potential impact of proposed changes are fully assessed, clearly articulated and understood prior to Stakeholder review and Sponsor authorisation Business Case Validation, Programme Initiation and Mobilisation. Definition & Implementation of the Programme Organisation (WBS, OBS) Definition & Implementation of the Programme Governance Framework (Steering Committees, Controls & Reviews, Reporting) Definition ...

platform, ensuring it aligns with business needs, platform strategy, and regulatory constraints. You will take ownership of architectural decisions from concept through to validation, using hands-on Proofs of Concept (POCs) to test feasibility, performance, and scalability before formalising designs. A key focus of the role is to support … Level Designs (LLDs) Data models and data architecture Integration and security models Present architectural designs and decisions to technical and governance forums. Hands-On Validation & Proof of Concepts Personally design and build POCs to validate architectural approaches. Use hands-on experimentation to assess technical feasibility, platform constraints, performance characteristics ...

contracts, premium and risk, and claims data. From there, you'll translate business needs into structured data definitions, source-to-target mappings, and validation rules. You'll also help shape the operating model around data intake and governance - supporting partner onboarding, defining data quality frameworks, and ensuring the right standards … datasets (policy, premium, exposure, claims, financial movements etc.) Proven ability performing source-to-target mapping and business data definition Experience defining data quality rules, validation frameworks, or governance standards Comfortable running workshops and engaging senior stakeholders Experience working with external partners or third-party data providers Nice to have ...

scale. What Youll Work On ML lifecycle infrastructure Productionizing models: packaging, deployment, versioning, and rollback Designing CI/CD pipelines for ML (training --> validation --> deployment) Implementing model monitoring (data drift, prediction drift, performance decay) Managing experiment tracking and reproducibility Data engineering foundations Building and maintaining batch and nearreal-time data … platform and security teams on access, secrets, and compliance Engineering rigor Writing production-grade Python used in long-running services and pipelines Establishing testing, validation, and release practices for ML systems Making trade-offs explicit between research flexibility and production stability Required Qualifications 37 years of professional experience ...

cycles, including defining and tracking offline and online metrics, running A/B tests, meeting latency and cost targets, implementing human‐in‐the‐loop validation, and ensuring robust observability. Implement and maintain retrieval pipelines using embeddings, vector databases, hybrid search methods, and effective chunking strategies. Collaborate closely with Product using … LlamaIndex, agentic AI frameworks, vector stores, tracing and logging tools, prompt management platforms, and evaluation frameworks. Strong data engineering capabilities, including dataset creation and validation, ETL development, SQL schema design, and the definition and tracking of meaningful product and model metrics. Solid understanding of ML fundamentals and experimentation, including metric ...

Halian is proud to partner with a leading medical device innovator based in London in their search for a Senior Systems Engineer. This is a pivotal role within the growing R&D team, driving both ...