1 to 25 of 28 Validation Jobs in the City of London

Senior Data Modeller

Hiring Organisation
EXL Service
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
technical stakeholders. Ability to mentor junior team members and promote data modelling best practices across delivery teams. Experience supporting testing activities, including data validation, reconciliation and data quality assurance. Strong analytical, problem-solving and stakeholder management skills. Desirable Technical Skills SQL Server, Oracle or PostgreSQL NoSQL databases such as MongoDB ...

Senior Product Owner D365 CE and Custom Portal

Hiring Organisation
Workwell
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
flow requirements between D365 CE and adjacent systems for the integration and data architecture teams to design and build. Support data migration planning and validation alongside the Delivery Manager, working with data architects to define migration rules, cleansing strategies, and cutover acceptance criteria for all CRM workstreams. Be the primary ...

Senior Tester - AI & Test Automation

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £650/day Inside IR35 (Market rate)
support the transition towards an AI-enabled testing and quality assurance function. The role combines hands-on testing, test automation, risk assessment and validation of AI-generated test suites across critical enterprise applications. You will help maintain test coverage, ensure automated testing outputs are reliable and support the development ...

Lead AI Engineer - TWE47633

Hiring Organisation
Twenty Recruitment Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
leaders to understand challenges and translate opportunities into practical AI solutions. Take ownership of AI use cases from initial technical exploration through to feasibility validation, demonstration and handover for production development. Build innovative solutions using Microsoft Azure, AI technologies and modern software engineering practices. Design and implement integrations across multiple ...

Senior Cloud & AI Security Enablement Engineer

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
workflows for security intake triage, threat model drafting, architecture review summaries, control mapping, remediation guidance, and risk statement generation. Build prompt libraries, review rubrics, validation steps, and human-in-the-loop processes for approved AI use within Information Security. Identify repetitive BISO, AppSec, and Security Architecture tasks that ...

HR Systems Analyst (SuccessFactors)

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£55,000
tools, including Story Reporting. Develop Power BI dashboards and data models for HR reporting, workforce analytics and leadership insights. Ensure reporting accuracy through data validation, reconciliation, testing and quality checks. Work with stakeholders to translate business requirements into practical HRIS and reporting solutions. Support releases, enhancements and post-go-live ...

Capacity Management Specialist

Hiring Organisation
NTT Global Data Centers EMEA UK ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Strong analytical skills with ability to interpret inventory data and capacity models. Experience collaborating with Sales, Operations, and Planning teams. Strong reporting and data validation capabilities. High attention to detail and disciplined process orientation. Ability to manage multiple opportunities in a fast-paced environment. Clear written and verbal communication skills. ...

Lead Solution Architect (SAM / BEEDS)

Hiring Organisation
Inspire People
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£90,000
skills for the Lead Solution Architect include: * Experience within financial services, regulatory or other highly regulated environments. * Knowledge of regulatory data collection, submission and validation processes. * Familiarity with data formats and reporting standards such as XBRL, XML and JSON. * Experience with Azure data services, including Azure Data Lake Storage, Databricks ...

Senior Business Analyst - JSM Implementation

Hiring Organisation
Additional Resources
Location
Westminster, City of Westminster, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £600/day
criteria and operational procedures. Analysing and documenting API integrations between JSM, HubSpot and other systems, ensuring alignment with the wider technology environment. Supporting solution validation, testing and UAT, preparing training materials and identifying delivery risks and dependencies. Collaborating with the Product Manager and technical teams to deliver business requirements ...

Senior Network Engineer (AWS & Python)

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£580 - £630/day Inside IR35 (Negotiable rate)
infrastructure changes, troubleshooting and continuous improvement. A particular focus will be network automation, using technologies such as Python and Ansible to improve configuration consistency, validation and operational efficiency. You will work closely with engineering colleagues across London and New York, helping maintain global engineering standards and providing follow ...

Integration Architect - AWS, Financial Services, Transformation

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750 per day + Outside IR35
batch integration. Map end-to-end system and data flows, including interfaces, dependencies and data ownership. Define the data migration approach, including mapping, transformation, validation and reconciliation. Support legacy-to-target transition and coexistence throughout the replatforming. Work closely with engineering teams to translate architecture into practical, implementable technical designs. ...

Head of AI Research

Hiring Organisation
Rise Technical Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £180000/annum Equity + Salary Reviews + Equity R
fine-tuning, distillation, agent development and evaluation frameworks Develop AI systems for compliance, financial crime, due diligence and fraud detection use cases Establish benchmarking, validation, governance and explainability standards required for regulated environments Partner with product, engineering and commercial teams to bring research into production. The Person: Proven leadership experience ...

Structured Cabling and Network Infrastructure Estimator

Hiring Organisation
Streamline Search
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
value engineering solutions, cost plans, BOQs and identify potential commercial risk. Much of our clients' projects are consultant led, with a requirement for design validation and buildability related amendments. Position Duties Review tender documents, technical drawings, specifications and project requirements to prepare accurate cost estimates for structured cabling installations. Calculate ...

SAP S4 HANA Finance Deployment Lead

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
workshops to gather requirements and perform business impact assessments. Strong understanding of Finance data objects and experience in data migration for data profiling, cleansing, validation and reconciliation. Cross functional integration experience with MM, P2P, HR/Workday, Project Systems and SAP PM. Oil and Gas industry experience. Desirable: Work experience ...

iManage Technical Consultant

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
configurations, workspaces and integrations. * Use SQL to analyse, cleanse and reconcile data throughout the migration. * Develop PowerShell scripts to automate migration activities, data remediation, validation and reporting. * Utilise iManage REST APIs to configure, integrate and validate the cloud environment. Key Experience: * Proven hands-on experience migrating on-premises iManage environments ...

Application Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
OAuth integrations * DNS concepts including application-related DNS records, name resolution, and dependencies * Experience managing application-related DNS changes, including DNS record updates, validation, troubleshooting, and dependency analysis * SSL/TLS certificate management and application certificate dependencies * Active Directory users, groups, service accounts, and permissions * Application re-permissioning following identity ...

Identity & Application Integration Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
OAuth integrations * DNS concepts including application-related DNS records, name resolution, and dependencies * Experience managing application-related DNS changes, including DNS record updates, validation, troubleshooting, and dependency analysis * SSL/TLS certificate management and application certificate dependencies * Active Directory users, groups, service accounts, and permissions * Application re-permissioning following identity ...

IT Change Analyst

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
exceptions are clearly recorded and communicated. * Review requests for change for quality, completeness and proportionate governance, including business impact, dependencies, security, testing, communications, implementation, validation and rollback arrangements. * Provide practical guidance and constructive challenge to change owners and approvers so that risks, conflicts, resource requirements and business impacts are understood ...

Oracle EPM freeform Developer

Hiring Organisation
Gazelle Global Consulting Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
forms and dashboards. Develop Calculation Manager and Groovy business rules. Configure security, access controls and application permissions. Build EPM Data Integration processes, mappings and validation controls. Support Oracle Fusion ERP integrations and General Ledger reconciliation. Optimise application performance and resolve data issues. Support SIT, UAT, regression testing, deployment and production ...

Senior Systems Engineer - UK

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Delivering technical presentations, demos, workshops and solution briefings Supporting enterprise sales cycles from discovery through to close Running solution design, sizing, architecture and technical validation Supporting POCs, RFPs, RFIs and technical proposals Working with customers around backup, recovery, ransomware resilience, storage and disaster recovery requirements Helping partners and resellers understand ...

UX/UI Designer - Housing Repairs Transformation Project

Hiring Organisation
Aatom Recruitment
Location
SW1E, Victoria, Greater London, City of Westminster, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
integration of design and functionality. Translate ideas into sketches, prototypes and production-ready designs with speed and accuracy. Conduct user-centred design activities, design validation workshops and usability testing. Uphold and elevate the level of design craft across all outputs, ensuring consistency and attention to detail throughout the design lifecycle. ...

UX/UI Designer

Hiring Organisation
Sellick Partnership
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day
solutions Working closely with UX specialists, Product teams, content designers and developers to ensure effective delivery of designs Supporting user-centred design activities, design validation workshops and usability testing Presenting design work and clearly communicating the rationale behind design decisions to stakeholders Working closely with the Design Lead and Product ...

Senior Rapid Application Developer

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent
prevent it. Responsibilities and Duties Senior Rapid Application Developer (Financial Services, FinTech, Trading, Low Latency, C++, Linux) Lead rapid prototyping and validation efforts: Design and implement proof-of-concept solutions for new trading algorithms and system approaches, with emphasis on speed-to-market and iterative feedback from stakeholders. Drive troubleshooting … fast and iterate. You understand that a 70% solution delivered today is often better than a perfect solution delivered next month. You recognize that validation and feedback drive better outcomes than endless upfront planning. Drive to solve complex problems: Above all, you're energized by the challenge of diagnosing ...

Python Developer

Hiring Organisation
Sanderson Government and Defence
Location
City of London, London, United Kingdom
Employment Type
Contract
Python Developer 1-2 days a week on-site in London £450-£650 outside IR35 Requires Active SC Clearance The Role We are seeking an experienced Python Developer to join a growing engineering team delivering ...

Embedded Software Engineer - Verification & Validation

Hiring Organisation
Anson Mccade
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 69,999 Annual
Embedded Software Engineer - Verification & Validation £55,000 - £65,000 GBP Plus Benefits Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Embedded Software Engineer - Verification & Validation Innovative Technology Business Aerospace Defence Autonomous Systems Salary: £55,000 - £65,000 Location: Central London The Opportunity An innovative and rapidly growi ...