101 to 125 of 226 Validation Jobs in London

Software Engineer (AI-Native)

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
doesn't, and what it costs (invalidation, staleness, consistency). · Security - A working grasp of secure design: authentication and authorisation, secrets handling, input validation and common vulnerabilities (e.g. OWASP Top 10). · Engineering fundamentals - Strong grasp of design patterns, clean code and SOLID principles, with a habit of writing well ...

Senior ETF Engineer, Investment Technology

Hiring Organisation
Invesco
Location
Greater London, United Kingdom
Employment Type
Full Time
data engineering workflows and platform services supporting the Vision platform and model delivery ecosystem Develop and extend platform components responsible for data ingestion, transformation, validation, and routing across internal and external systems Build robust Python-based services, APIs, and microservices supporting portfolio analytics, optimization workflows, and data pipelines Design …/CD pipelines and deployment processes to ensure reliable and repeatable releases. Ensure data quality, auditability, and observability through logging, monitoring, lineage tracking, and validation frameworks Collaborate closely with investment teams to translate portfolio construction, risk, and analytics requirements into scalable technical solutions. Continuously improve the platform through modern engineering ...

Senior Network Engineer - London

Hiring Organisation
Claremont Consulting Solutions Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
sites and cloud Lead on resilience, low-latency connectivity and incident response for trading-critical paths Drive automation of network configuration, monitoring and validation Partner with teams in other regions on global standards and follow-the-Sun coverage Mentor engineers as the wider team grows What you'll bring 7+ ...

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 ...

Desktop/Windows Support engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£260 - £290/day Market Rate/ Negotiable
touch support to ensure smooth device upgrades and minimal business downtime. Key Responsibilities Device Provisioning: Perform laptop setup, imaging, profile transfers, and post-migration validation (Windows 10/11). Deskside Support: Deliver floorwalking, walk-up, and "white-glove" support to end-users post-cutover. Troubleshooting: Fix hardware, M365 ...

Cyber Security Project Manager

Hiring Organisation
Intec Select Ltd
Location
London, Billingsgate, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
risks and issues early, and manage mitigation and escalation Maintain governance artefacts: RAID logs, status reports, budget forecasts and steering committee materials Oversee testing, validation, deployment and handover to support Report clearly to stakeholders and senior management What you'll bring: 5+ years' project management experience in financial services Solid ...

Broadcast Engineer

Hiring Organisation
CEI England Limited T/A CEI GB
Location
Isleworth, London, United Kingdom
Employment Type
Contract
Contract Rate
£380 per day
systems respond accurately to editorial and operational changes. Diagnose and resolve issues across editorial, automation, and gallery environments during live broadcasts. Participate in testing, validation, and deployment of automation updates, templates, and gallery changes. Work closely with editorial, production, and technical operations teams to ensure smooth on-air delivery. Required ...

Broadcast Engineer

Location
London, United Kingdom
systems respond accurately to editorial and operational changes. Diagnose and resolve issues across editorial, automation, and gallery environments during live broadcasts. Participate in testing, validation, and deployment of automation updates, templates, and gallery changes. Work closely with editorial, production, and technical operations teams to ensure smooth on-air delivery. Required ...

Associate Data Scientist

Hiring Organisation
Lorien
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
techniques to explore data and test hypotheses Writing and maintaining Python code for data processing, analysis and modelling Working with real-world datasets (cleaning, validation and exploration) Contributing to data pipelines and supporting data engineering tasks Collaborating with senior data scientists and engineers across multiple projects Communicating insights clearly ...

Network Solution Architect

Hiring Organisation
Upbeat Ideas UK Ltd
Location
London, United Kingdom
Employment Type
Contract
migrations, and connectivity optimisation. Lead Operational Readiness Testing (ORT), User Acceptance Testing (UAT), Hypercare, and Handover to Operations (HOTO). Ensure successful integration and validation of third-party systems including AV, Digital Signage, Security, Printers, and Building Management Systems. Drive standardisation, continuous improvement, and adoption of best-practice network architectures. ...

Oracle (HCM) Functional Consultant

Hiring Organisation
Morgan Law
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
involvement in areas such as system design, testing, deployment and post-implementation support. Experience of working on data migration activity, including data audit, cleansing, validation and the transfer of information from legacy systems into a new platform. Experience of working with cross-functional stakeholders, including HR, IT, Payroll, Finance ...

Build Engineer

Hiring Organisation
WWT EMEA UK LIMITED
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £700 per day
/OpenShift clusters following established designs and deployment procedures. Work with architects and OEM partners to transition reference designs into production deployments. Support testing, validation, and customer acceptance activities. Maintain build documentation and ensure infrastructure meets workload requirements. Leverage automation and Zero Touch Provisioning (ZTP) for large-scale deployments. Provide ...

JWT/JSON Developer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
Develop and maintain authentication and authorisation services Implement OAuth 2.0 and OIDC integrations with identity providers Work with JSON Web Tokens (JWTs), including issuance, validation, signing and key management Contribute to CI/CD pipelines and trunk-based delivery practices Write and review technical documentation Collaborate with engineering, security ...

Senior/Principal Software Engineer

Location
London, United Kingdom
protocols, human-machine interfaces with certification artefacts Defining system and software architectures from requirements using structured design, modelling and simulation Driving integration, verification and validation within a safety critical environment Providing technical leadership through mentoring, peer reviews and best practice Delivering reliable estimates, including sizing and reuse Engaging with customers ...

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 ...

RF Engineer (Senior / Graduate)

Location
London, United Kingdom
communications and sensing (involving phased-array antenna design and beamforming technologies). Furthermore, these technologies will be engineered into larger systems so testing and validation of RF performance and reliability will be paramount. Requirements: Strong academic background in Electronics or Electrical Engineering (1st from a top ranked university and ideally ...

Master Data Specialist

Hiring Organisation
Asset Resourcing
Location
North London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
stays complete and accessible Across both Acting as the main data contact for the systems integrator and managed service provider Documenting standards, decisions and validation results, and building governance processes that last beyond go-live Working with teams across Finance, Sales, Procurement, Supply Chain, Manufacturing and Quality What youll need ...

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 ...

Build Engineer

Location
London, United Kingdom
/OpenShift clusters following established designs and deployment procedures. Work with architects and OEM partners to transition reference designs into production deployments. Support testing, validation, and customer acceptance activities. Maintain build documentation and ensure infrastructure meets workload requirements. Leverage automation and Zero Touch Provisioning (ZTP) for large-scale deployments. Provide ...

Senior/Lead Electrical Engineer

Location
London, United Kingdom
maximise reuse and efficiency across engineering programmes Own safety and type testing activities for assigned systems/subsystems, ensuring compliance through verification and validation Review and approve technical reports and documentation generated by the engineering team Mentor and coach engineers across all experience levels, supporting their professional development towards leadership ...

Senior Remediation Advisor

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
renowned frontline experience responding to some of the most complex breaches, nation-state grade threat intelligence, machine intelligence, and the industry's best security validation ensures that Mandiant knows more about today's advanced threats than anyone. Minimum qualifications: Bachelor's degree in Computer Science, Information Systems, Cybersecurity ...

Senior Remediation Advisor

Location
Westminster, West End, United Kingdom
renowned frontline experience responding to some of the most complex breaches, nation-state grade threat intelligence, machine intelligence, and the industry's best security validation ensures that Mandiant knows more about today's advanced threats than anyone. Minimum qualifications: Bachelor's degree in Computer Science, Information Systems, Cybersecurity ...

IT Infrastructure Architect

Hiring Organisation
DXP Talent Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
Incorporate storage, backup, recovery, capacity, availability and performance requirements into migration designs. Develop and review migration runbooks, rehearsal plans, cutover procedures, rollback approaches and validation criteria. Support design assurance, technical readiness assessments and go or no go decisions. Provide technical leadership during migration execution, resolving issues with platform, network, security ...

Operational Technology Configuration Manager

Hiring Organisation
National Highways
Location
London, UK
Change (RFCs) through approved tools and governance processes, assessing and coordinating controlled change to minimise operational risk, disruption and downtime Support the planning, testing, validation and deployment of new or upgraded Operational Technology systems, ensuring configurations are technically sound and successfully integrated into live environments. Provide specialist operational and technical ...