26 to 50 of 149 Validation Jobs in London

Quality Engineer (Apple)

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
manage defects using industry-standard issue-tracking tools. Communicate clearly with development teams to ensure defects are understood, prioritised, and resolved efficiently. Validation & Regression Re-test resolved defects to confirm successful fixes. Conduct regression testing to ensure new changes do not negatively impact existing functionality. Quality Assurance & Standards Ensure ...

Interim People & Payroll Systems Specialist

Hiring Organisation
Morgan Law
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£53,041 - £60,753 per annum
projects in iTrent, working closely with Payroll, P&C teams and with MHR externally to ensure changes fully tested, documented and implemented. Ensure data validation processes are designed and completed, with appropriate testing, exception reporting and automation implemented to maintain data quality and integrity. Essential experience includes: - Previous experience with ...

Azure Data Engineer - £250PD Outside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 - £250 per day
solutions using Azure Synapse Analytics Ingest data from multiple sources (APIs, databases, files, streaming sources) into Azure data platforms Implement data modeling, transformation, and validation to ensure data quality and reliability Optimize performance, cost, and scalability of data pipelines and queries Collaborate with data analysts, data scientists, and business stakeholders ...

Azure Data Engineer - £250PD Outside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£200 - £250/day
solutions using Azure Synapse Analytics Ingest data from multiple sources (APIs, databases, files, streaming sources) into Azure data platforms Implement data modeling, transformation, and validation to ensure data quality and reliability Optimize performance, cost, and scalability of data pipelines and queries Collaborate with data analysts, data scientists, and business stakeholders ...

Python Data Engineer - Hedgefund

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£123256 - £147908/annum + Bonus & Benefits Package
multiple sources. Design and manage cloud-based data lake solutions (AWS, Databricks) for large volumes of structured and unstructured data. Implement rigorous data quality, validation, and cleansing routines to ensure accuracy of financial time-series data. Optimize workflows for low latency and high throughput, critical for trading and research. Collaborate ...

QA Engineer

Hiring Organisation
Gem Partnership Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
test suites Provide automation coverage across multiple projects Design, write, and execute manual test cases when automation is not applicable (e.g. exploratory testing, UI validation, one-off business scenarios) Perform regression and functional testing manually where automation is not feasible Working across multiple projects and collaborating closely with Developers, Product ...

Data Analyst

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
guide strategic decision-making. Build and maintain KPI dashboards using modern BI tools (e.g., Looker Studio, BigQuery). Maintain high data quality through validation, monitoring and governance best practices. Contribute to the development and optimisation of the analytics and data warehouse environment. Provide BI guidance, training and support to stakeholders. ...

Service Management Lead

Hiring Organisation
National Audit Office
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 62,000 Annual
Cisco, Neat, etc.) including peripherals and managing supplier who supports and develops. •Maintain accurate configuration and asset data in ITSM Tools. •Lead on service validation and testing for new deployments. •Manage vendors and suppliers to ensure service continuity and upgrades. •Monitor endpoint performance and identify improvement opportunities. •Manage patching, backup ...

Systems Engineer

Hiring Organisation
In-Parallel Computer Staff Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum + Pension + Benefits
have experience of the whole Systems Lifecycle from Concept through to Delivery. This will involve Requirements Capture, System Design, Integration, Test, Verification/Validation of high integrity Embedded related products ideally for the Defence/Military market sector. It is expected that you will have some understanding of Software/ ...

Finance Transformation Analyst

Hiring Organisation
Goodman Masson
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
£60,000 - £70,000 per annum
firm you will be responsible for supporting on an ERP transformation; reconciling data between legacy systems and new Oracle Fusion. Key Responsiblities: Data Reconciliation & Validation- Reconcile opening balances and historical transactions between Oracle R12 and Oracle Fusion across GL, AP, AR, FA, and other subledgers. Validate trial balances, mapping ...

Data Analyst

Hiring Organisation
Intec Select Ltd
Location
London, Canary Wharf, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £510/day
Analyse and interpret data to identify trends, risks, and opportunities. Develop and maintain dashboards, reports, and insights to support decision-making. Assist with configuration, validation, and remediation activities within the ServiceNow platform. Ensure data accuracy and compliance with organizational and regulatory standards. Collaborate with cross-functional teams to translate business ...

Data Engineer (Python)

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450/day 450
data processing solutions in a containerised environment, emphasising maintainable, configurable, and test-driven code delivery. Key Responsibilities Develop and maintain data ingestion, transformation, and validation pipelines using Python and PySpark. Implement unit and behavior-driven testing with Behave, ensuring robust mocking and patching of dependencies. Design and maintain Delta Lake ...

Data Engineer Python

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
scalable data processing solutions in a containerised environment, emphasising maintainable, configurable, and test-driven code delivery.Key Responsibilities Develop and maintain data ingestion, transformation, and validation pipelines using Python and PySpark. Implement unit and behavior-driven testing with Behave, ensuring robust mocking and patching of dependencies. Design and maintain Delta Lake ...

Gen AI Engineer

Hiring Organisation
AVENSYS CONSULTING (UK) LTD
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £450 to £500 per day
backends. Collaborate with architects to define scalable and secure AI service architectures. Experience in the following Implementing AI/ML pipelines for model training, validation, and deployment (using tools such as MLflow, Vertex AI, or Azure ML). Manage model evaluation, drift monitoring, and continuous improvement processes. Optimize inference performance ...

Data Engineer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
analytics and reporting needs. Collaborate with Data Analysts, Data Scientists, and Business Analysts to ensure data availability, accessibility, and usability. Implement data quality checks, validation routines, and monitoring to ensure data integrity and reliability. Optimise data workflows for performance, cost efficiency, and maintainability using modern data-engineering tools and platforms ...

Salesforce Developer

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Responsibilities Design, build, and deploy custom solutions using Lightning Web Components (LWC) , Apex , SOQL/SOSL , and Salesforce APIs . Configure Salesforce objects, flows, validation rules, process automation, and integrations. Maintain and improve existing codebase, ensuring performance, security, and scalability. Work with stakeholders to gather and analyse requirements and translate ...

Project Engineer

Hiring Organisation
SER (Staffing) Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £60,000 per annum
build, testing, documentation & handover Act as a technical lead across server, cloud, networking and security projects Support pre-sales with technical proposals and solution validation Provide updates to Project Managers and stakeholders Produce high-quality documentation, designs and guides Perform audits and contribute to technical improvement initiatives ...

Infrastructure Tester

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£42000 - £45000/annum
front-end UI. Strong analytical mindset and attention to detail - you spot issues others miss. Bonus: experience with scripting (Python, Bash, PowerShell) or IaC validation (Terraform, Ansible). What We Offer Competitive salary of £45,000 Hybrid working model - flexibility to split time between home and our London office Supportive ...

AI Engineer

Hiring Organisation
Microtech Global Ltd
Location
London, United Kingdom
Employment Type
Contract
interpretability (e.g., SHAP, LIME). Skilled in creating clear visualizations with Matplotlib or Seaborn. Expertise in metrics like AUC-ROC, precision, recall, and cross-validation techniques. Experience deploying predictive models in clinical settings or EHR systems. Desirables: Familiarity with healthcare regulatory frameworks (GDPR, MDR, HIPAA, EHDS). Ability to work ...

AI Engineer

Hiring Organisation
MicroTECH Global Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£50,000 - £510,000 per annum
interpretability (e.g., SHAP, LIME). Skilled in creating clear visualizations with Matplotlib or Seaborn. Expertise in metrics like AUC-ROC, precision, recall, and cross-validation techniques. Experience deploying predictive models in clinical settings or EHR systems. Desirables: Familiarity with healthcare regulatory frameworks (GDPR, MDR, HIPAA, EHDS). Ability to work ...

AI Engineer

Hiring Organisation
Microtech Global Ltd
Location
West London, London, United Kingdom
Employment Type
Contract, Work From Home
interpretability (e.g., SHAP, LIME). Skilled in creating clear visualizations with Matplotlib or Seaborn. Expertise in metrics like AUC-ROC, precision, recall, and cross-validation techniques. Experience deploying predictive models in clinical settings or EHR systems. Desirables: Familiarity with healthcare regulatory frameworks (GDPR, MDR, HIPAA, EHDS). Ability to work ...

Loan IQ Business Consultant (EUC Development)

Hiring Organisation
People First
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
document requirements and deliver user training. Preferred Background: Previous experience in Loan IQ BCP/EUC Development projects. Exposure to data mapping , reconciliation, and validation within financial systems. Please follow us on Linkedin: people-first-team-japan We would be grateful if you could send your CV as a Word ...

Operations Analyst

Hiring Organisation
LMA Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
risks, and improvement opportunities. Cross-Functional Communication: Maintain clear communication across technical and non-technical teams; escalate critical blockers proactively. Continuous Improvement: Support testing, validation, and rollout of new processes and operational methodologies. Essential Skills Operational/Analytical Background: Experience in incident management, investigations, operations, or an analytical role within ...

Tier 3 Tactical Operations Analyst

Hiring Organisation
LMA Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
risks, and improvement opportunities. Cross-Functional Communication: Maintain clear communication across technical and non-technical teams; escalate critical blockers proactively. Continuous Improvement: Support testing, validation, and rollout of new processes and operational methodologies. Essential Skills Operational/Analytical Background: Experience in incident management, investigations, operations, or an analytical role within ...

Data Migration Manager

Hiring Organisation
Anson Mccade
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Knowledge of SAP data migration tools, including: SAP Migration Cockpit SAP SDI/SDQ or other SAP ETL tools Experience with data quality, cleansing, validation, and reconciliation. Understanding or exposure to ABAP (preferred but not essential). Experience leading teams of 2-5 people . A consulting mindset with strong ...