1 to 25 of 30 Remote Data Validation Jobs in London

LBANK, Gett, Kaizen Gaming, and TransferGo. Our products are recognised by industry leaders like Gartner's Magic Quadrant, Forrester Wave and Frost Radar. Our tech stack: Superset and similar data visualisation tools. ETL tools: Airflow, DBT, Airbyte, Flink, etc. Data warehousing and storage solutions: ClickHouse, Trino, S3. AWS Cloud, Kubernetes, Helm. Relevant programming languages for data engineering … tasks: SQL, Python, Java, etc. What you will be doing: Designing and developing scalable and efficient data pipelines, ETL processes, and data integration solutions to support data ingestion, processing, and storage needs. Ensuring data quality and reliability by implementing data validation, data cleansing, and data quality monitoring processes. Optimising database performance by … tuning queries, implementing indexing strategies, and monitoring and analysing system performance metrics. Collaborating with cross-functional teams to gather requirements, understand data needs, and develop data solutions that align with business objectives. Staying up-to-date with emerging technologies and industry trends in data engineering, and identifying opportunities for process improvements and tool enhancements. Establishing and enforcing More ❯

Senior Data Engineer We are seeking a highly skilled Data Engineer to focus on maintaining data streams and ETL pipelines within a cloud-based environment. The ideal candidate will have experience in building, monitoring, and optimizing data pipelines, ensuring data consistency, and proactively collaborating with upstream and downstream teams to enable seamless data flow … across the organization. In this role, you will not only troubleshoot and resolve pipeline issues but also contribute to enhancing data architecture, implementing best practices in data governance and security, and ensuring the scalability and performance of data solutions. You will play a critical role in understanding the business context of data, supporting analytics and decision … making by collaborating with data scientists, analysts, and other key stakeholders This position requires client presence between 25%-50% of the time per month at the client's office, which is located in London. Key Responsibilities: Data Pipeline Development & Maintenance Build, maintain, and optimize scalable ETL/ELT pipelines using tools such as Dagster, or similar. Ensure high More ❯

career progression, sustainability, or volunteering, you'll find like-minded people driving change at Howden. Role: Quality Assurance Engineer Objective: Ensure the quality, reliability, and governance of the Group Data Platform , covering data engineering, platform engineering, and data governance processes . Summary of the Role Howden Group Services is expanding its Group Data Platform and seeks … a Quality Assurance Engineer to test, validate, and improve data pipelines, infrastructure, and governance processes. The ideal candidate will have experience in data testing, automation frameworks, and cloud-based data platforms , ensuring high-quality standards for data pipelines, storage, and platform components . This role requires a detail-oriented professional with a strong technical background in … data assurance and test automation . You will work alongside data engineers, platform engineers, and governance teams to ensure data accuracy, reliability, and compliance . Responsibilities Support the execution of the quality assurance strategy for the Group Data Platform , ensuring the reliability of data pipelines, infrastructure, and governance processes . Develop and execute test cases More ❯

agency still grounded in our founding principle that people are at the centre of all we do. Each day, we apply this belief to harness the transformative power of data and technology to inspire and move people and business forward. With more than 7,000 employees in over 100 offices around the world, we are the flagship Publicis Media … incredibly high demand. If you are passionate about shaping the future of AI and thrive on complex, high-impact challenges, we encourage you to apply. Responsibilities As a Senior Data Engineer for AI/ML, you will be the architect and builder of the data infrastructure that feeds our intelligent systems. Your responsibilities will include: Design and Build … Scalable Data Pipelines: Architect, implement, and optimize robust, high-performance real-time and batch ETL pipelines to ingest, process, and transform massive datasets for LLMs and foundational AI models. Cloud-Native Innovation: Leverage your deep expertise across AWS, Azure, and/or GCP to build cloud-native data solutions, ensuring efficiency, scalability, and cost-effectiveness. Power Generative AI More ❯

Data & Quality Analyst - 9 Month Fixed Term Contract Location: Home based with occasional national travel and stay over as required Hours: Full-time, 40 hours/week Salary : 46K (Pro Rata) Are you passionate about data integrity, quality assurance, and driving meaningful operational improvements? Do you enjoy working across systems, solving data issues, and turning numbers into … actionable insight? We're working with a leading national contractor in the housing sector to recruit a Data & Quality Analyst to play a critical role in ensuring the accuracy, consistency, and reliability of operational data across various service areas. Reporting to the Data Performance & Quality Lead, this is a hands-on role that focuses on data audits, integration support, system validation, and reporting enhancements. You'll work closely with IT, frontline teams, and product managers to help shape smarter, data-informed decision-making. Data & Quality Analyst Key Responsibilities: Conduct regular data validation checks and audits Identify inconsistencies and root causes in operational systems Support mobilisation readiness with pre-launch data More ❯

Data & Quality Analyst - 9 Month Fixed Term Contract Location: Home based with occasional national travel and stay over as required Hours: Full-time, 40 hours/week Salary : £46K (Pro Rata) Are you passionate about data integrity, quality assurance, and driving meaningful operational improvements? Do you enjoy working across systems, solving data issues, and turning numbers into … actionable insight? We're working with a leading national contractor in the housing sector to recruit a Data & Quality Analyst to play a critical role in ensuring the accuracy, consistency, and reliability of operational data across various service areas. Reporting to the Data Performance & Quality Lead, this is a hands-on role that focuses on data audits, integration support, system validation, and reporting enhancements. You'll work closely with IT, frontline teams, and product managers to help shape smarter, data-informed decision-making. Data & Quality Analyst Key Responsibilities: Conduct regular data validation checks and audits Identify inconsistencies and root causes in operational systems Support mobilisation readiness with pre-launch data More ❯

Please note we have 3 positions in total, x2 12 month short term contracts and x1 6 month short term contract Purpose of Job The Assistant Analyst in the Data, Analytics and Strategy (DAS) team is a key contributor in terms of the deliverables of the team, which focuses on digitising, reconciling and integrating portfolio client data with … the Bank's Data Ware House, producing summary client reports for the purpose of risk triage and aggregated portfolio analytics and equity fair valuation. This includes financial accounts, transition related data as well as relevant market and macro information. The Assistant Analyst will take responsibility for the tasks assigned to him/her by the supervisor in the … team or more senior members of the Portfolio Group as a whole. Background As part of Banking Portfolio Department (BPD), a central and dedicated Data, Analytics and Strategy (DAS) team collects and provides data as well as analytical support for bankers and other units responsible for monitoring of the existing portfolio. DAS systematises data activities to support More ❯

Data Analyst Application Deadline: 29 August 2025 Department: Operations Employment Type: Full Time Location: London Reporting To: Yasmine Draffin Compensation: £42,000 - £44,000/year Description Overview of team purpose The Technology and Data department ensures that London & Partners maintains a secure, scalable, and resilient technological ecosystem that underpins the organisation's strategic goals and daily operations. … We promote the effective use of technology and data, fostering collaboration to drive innovation, enhance internal processes, and support informed decision-making across the organisation. Purpose of the role As a Data Analyst at London & Partners, you will be instrumental in delivering our Data Strategy, transforming how we use data to drive inclusive growth, attract investment … and maximise impact for London. This role sits at the heart of our strategy's delivery - supporting core foundations such as data governance, quality, and process validation, while also contributing to forward-looking capabilities like automation, data warehousing, and the ethical application of AI. You will support colleagues across the organisation to access and interpret data More ❯

Client Local Authority in Croydon Job Title Data Cleanser - Synergy Database Pay Rate 18.33 an hour PAYE Hours 36 Hours a week(Mon-Fri) Duration Initial 6 Month Contract Location HYBRID WORKING-2-3 DAYS A WEEK OFFICE BASED IN CROYDON Description ALL APPLICANTS MUST HAVE EXPERIENCE OF SYNERGY DATABASE The Role We are looking for a highly accurate … and organised Data Cleanser to support a data quality improvement project within the Synergy database . This role is critical to ensuring the accuracy, consistency, and completeness of records used in children's services, early help, and education systems. Your work will help frontline teams provide more effective support and ensure compliance with statutory reporting and safeguarding requirements. … Key Responsibilities Clean, standardise, and validate data within the Synergy case management system used across children's services and education Identify and correct data errors including duplicates, incomplete fields, incorrect formats, and outdated records Support data cleansing activity in preparation for Ofsted inspections, statutory returns, and service transformation projects Liaise with service teams to verify and update More ❯

Client Local Authority in Croydon Job Title Data Cleanser - Synergy Database Pay Rate £18.33 an hour PAYE Hours 36 Hours a week(Mon-Fri) Duration Initial 6 Month Contract Location HYBRID WORKING-2-3 DAYS A WEEK OFFICE BASED IN CROYDON Description ALL APPLICANTS MUST HAVE EXPERIENCE OF SYNERGY DATABASE The Role We are looking for a highly accurate … and organised Data Cleanser to support a data quality improvement project within the Synergy database . This role is critical to ensuring the accuracy, consistency, and completeness of records used in children's services, early help, and education systems. Your work will help frontline teams provide more effective support and ensure compliance with statutory reporting and safeguarding requirements. … Key Responsibilities Clean, standardise, and validate data within the Synergy case management system used across children's services and education Identify and correct data errors including duplicates, incomplete fields, incorrect formats, and outdated records Support data cleansing activity in preparation for Ofsted inspections, statutory returns, and service transformation projects Liaise with service teams to verify and update More ❯

Client Local Authority in Croydon Job Title Data Cleanser - Synergy Database Pay Rate £18.33 an hour PAYE Hours 36 Hours a week(Mon-Fri) Duration Initial 6 Month Contract Location HYBRID WORKING-2-3 DAYS A WEEK OFFICE BASED IN CROYDON Description ALL APPLICANTS MUST HAVE EXPERIENCE OF SYNERGY DATABASE The Role We are looking for a highly accurate … and organised Data Cleanser to support a data quality improvement project within the Synergy database . This role is critical to ensuring the accuracy, consistency, and completeness of records used in children's services, early help, and education systems. Your work will help frontline teams provide more effective support and ensure compliance with statutory reporting and safeguarding requirements. … Key Responsibilities Clean, standardise, and validate data within the Synergy case management system used across children's services and education Identify and correct data errors including duplicates, incomplete fields, incorrect formats, and outdated records Support data cleansing activity in preparation for Ofsted inspections, statutory returns, and service transformation projects Liaise with service teams to verify and update More ❯

Analytics and Data Tester Location: London or Glasgow - Hybrid working - 3 days onsite/2 days remote Salary: £40,000 - £60,000 We're looking for a detail-oriented Analytics and Data Tester to join our clients Business Services Business Intelligence team. You will play a key role in ensuring the quality and accuracy of our Oracle Fusion … reporting and analytics products across Finance and Human Capital Management (HCM) domains. If you have a passion for high-quality testing, data validation, and continuous improvement, and you're excited about working in a high-performance, inclusive environment - we'd love to hear from you. What You'll Be Doing Designing and executing test plans, scripts, and cases … for reports and dashboards in Oracle Analytics Cloud (OAC) and Fusion Data Intelligence (FDI) Conducting regression, functional, and system integration testing Automating tests where feasible using appropriate tools Identifying and resolving data discrepancies and report logic issues Collaborating with business analysts and developers to validate reporting requirements Supporting continuous improvement of QA processes and tooling Ensuring data More ❯

and exhibitions sectors. Our esteemed clients include Disney Theatrical Productions, The Royal Shakespeare Company, The Book of Mormon, and more. About the Role: We are looking for a Junior Data Developer to join our talented team for a fixed-term 18 -month contract. This role will involve supporting the development and maintenance of the data infrastructure that drives … Manager. You will also work closely with the wider Insights team to ensure the accuracy, accessibility, and usability of our data. Your contributions will be vital in enhancing our data solutions and reporting capabilities to support the agency's diverse clients. Key Responsibilities Maintain and enhance our data architecture and ETL processes, ensuring the accuracy of media, campaign … reports that visualise campaign performance, media spend, audience behaviour, and KPIs. Work closely with internal stakeholders and clients to gather requirements and deliver tailored reporting solutions. Troubleshoot and resolve data issues related to media tracking, attribution, and platform integrations. Translate business and campaign reporting needs into scalable technical specifications. Use warehouse data to build automated reporting that supports More ❯

Job Title: Business Analyst – Data Mapping/Operations/ETL Location: Central London (Hybrid – 3 Days in Office) Day Rate: £475-500pd (Outside IR35) Duration: [6 Months, with potential extension] Start Date: [ASAP/Flexible] A leading financial services firm is seeking an experienced Business Analyst for a contract engagement focused on data mapping, operational transformation, and … integration across custodial and internal systems. This role plays a key part in ensuring accurate and compliant transaction data flows through the business, with a focus on ETL processes and integration with external custodians such as Pershing or RBC . Key Responsibilities Act as the bridge between business operations and technology teams, translating business needs into detailed data and process requirements. Lead data mapping activities between internal platforms and third-party custodians (e.g., Pershing, RBC). Analyse current-state operations , focusing on transaction reporting , trade processing, and reconciliations. Collaborate with data engineering teams to define and validate requirements at the ETL layer . Support testing cycles (UAT, data validation, defect resolution) for data More ❯

Job Title: Business Analyst – Data Mapping/Operations/ETL Location: Central London (Hybrid – 3 Days in Office) Day Rate: £475-500pd (Outside IR35) Duration: [6 Months, with potential extension] Start Date: [ASAP/Flexible] A leading financial services firm is seeking an experienced Business Analyst for a contract engagement focused on data mapping, operational transformation, and … integration across custodial and internal systems. This role plays a key part in ensuring accurate and compliant transaction data flows through the business, with a focus on ETL processes and integration with external custodians such as Pershing or RBC . Key Responsibilities Act as the bridge between business operations and technology teams, translating business needs into detailed data and process requirements. Lead data mapping activities between internal platforms and third-party custodians (e.g., Pershing, RBC). Analyse current-state operations , focusing on transaction reporting , trade processing, and reconciliations. Collaborate with data engineering teams to define and validate requirements at the ETL layer . Support testing cycles (UAT, data validation, defect resolution) for data More ❯

Job purpose : Finance team: The role is to support the payroll team in managing and improving data quality, reconciliation and reporting during a period of highoperational demand. The role is essential for ensuring accuratepayroll reporting, supporting the rollout of a Global PayrollProvider and preparing for upcoming compliance requirements. Principal accountabilities: Data Cleansing & Validation • Clean, structure, and validate … large payroll data to ensure accuracy andconsistency (both for current operations and during the roll out of theGlobal Payroll provider). • Identify and correct anomalies in payroll and accounting data • Collaborate with Payroll, HR and Finance teams to ensure dataalignment, particularly within the HiBob platform. Reconciliations • Perform regular reconciliations between payroll records and generalledger accounts. • Investigate and resolve … costs against budgeted figures and explainvariances. • Provide monthly variance reports with actionable insights. • Maintain year-to-date payroll reports and audit packs. • Support audits and compliance checks with accurate data anddocumentation. • Respond to ad hoc data requests from senior management and externalauditors. • Assist in preparing data and reports for the mandatory payrolling ofBenefits in Kind (BiKs) starting More ❯

Payroll Data Migration Specialist - 12-18 month contract - London - Hybrid - up to £50,000 per annum Oakleaf Partnership is delighted to be exclusively partnered with a company, who are looking for a Payroll Data Migration Specialist, on a 12 - 18 month basis. This role will lead the end to end payroll data migration process, as part of … the implementation of Oracle HCM. This Payroll Data Migration Specialist will be responsible for the extraction, transformation, validation, and upload of all payroll related data into the new system. This role is on a hybrid basis consisting of 2 days per week, based in their central London office. The Payroll Data Migration Specialist will be assisting …/overseeing duties such as: Own and deliver the full payroll data migration workstream into Oracle HCM. Lead the extraction of data from legacy payroll systems, ensuring accuracy and completeness. Conduct thorough data validation and reconciliation prior to each migration cycle. Support the execution of parallel pay runs during testing phases to ensure consistency between systems. More ❯

Role Overview We have an exciting opportunity for someone to join us as a Senior PowerBI Developer to shape our enterprise data reporting using Microsoft PowerBI. The role provides long term development potential for someone eager to demonstrate their skills and experience in the fast-paced soft commodities environment. Business Overview Established in 1783, ED&F Man is an … in which we work. Key Accountabilities Design, develop, and maintain advanced PowerBI dashboards and pipelines. Collaborate with business stakeholders to gather requirements and translate them into technical specifications. Optimize data models and DAX queries for performance and scalability. Integrate PowerBI with cloud data platform/data marketplace (Snowflake). Implement row-level security and data governance … best practices. Support set up of self-service capabilities for the business. Lead and mentor other BI developers and analysts. Conduct data validation and ensure data accuracy and consistency. Stay up to date with the latest Power BI features and industry trends. Support ad hoc reporting and data analysis needs across departments. Skills and Experience DemonstrableexperienceinleadingBusinessIntelligence More ❯

Contract Data Analyst - Specialist in Behavioural & Statistical Analytics Location : Hybrid - Reading & London Day Rate : £450-£500 Outside IR35 Contract Length : 3-6 Months Start : ASAP A leading research and data-driven organisation is looking for a Specialist Data Analyst to join their behavioural insights function. This is not a junior or generalist role - they are seeking someone … hands-on expertise in statistical analysis and behavioural analytics to support large-scale, human-centred research work. You'll play a pivotal role in uncovering complex patterns in behavioural data and translating them into meaningful insight. Key Responsibilities Lead sophisticated statistical analysis of large behavioural and marketing datasets (e.g. regression modelling, clustering, distributions). Apply behavioural analytics frameworks to … identify, explain, and visualise user trends and profile patterns. Use Python and SQL to automate analysis, build tools, and process complex datasets. Support research teams with data validation, insight generation, and hypothesis testing. Collaborate through in-person whiteboarding and analysis sessions in Reading and London. Essential Expertise Specialist-level experience in applied statistics - including modelling, probability, and advanced More ❯

expertise in the development of district heating networks, from feasibility assessments to the detailed design of city-wide schemes. Due to ongoing growth, they are seeking a Metering, BMS & Data Compliance Engineer to support growth, market-position and brand. Duties & Responsibilities Lead the design and technical specification of metering and monitoring systems, including overall metering strategy, selection of meters … data loggers, sensors and communication protocols. Integrate systems into the BMS and ensure alignment with client-side analytics or billing platforms. Develop wiring diagrams, data flow diagrams, commissioning plans and system documentation. Conduct site surveys to identify gaps in data required to meet specified KPIs. Provide quality assurance of installation and commissioning of metering systems conducted by … third parties. Troubleshoot metering issues related to connectivity, data dropout, misconfigurations or installation faults. Ensure data from meters is reliably collected via a variety of protocols. Set up and validate connections between physical metering devices, BMS platforms, and backend systems (e.g. Guru Hub, SAV KURVE, Evinox platforms). Collaborate with internal teams to improve data quality, system More ❯

expertise in the development of district heating networks, from feasibility assessments to the detailed design of city-wide schemes. Due to ongoing growth, they are seeking a Metering, BMS & Data Compliance Engineer to support growth, market-position and brand. Duties & Responsibilities Lead the design and technical specification of metering and monitoring systems, including overall metering strategy, selection of meters … data loggers, sensors and communication protocols. Integrate systems into the BMS and ensure alignment with client-side analytics or billing platforms. Develop wiring diagrams, data flow diagrams, commissioning plans and system documentation. Conduct site surveys to identify gaps in data required to meet specified KPIs. Provide quality assurance of installation and commissioning of metering systems conducted by … third parties. Troubleshoot metering issues related to connectivity, data dropout, misconfigurations or installation faults. Ensure data from meters is reliably collected via a variety of protocols. Set up and validate connections between physical metering devices, BMS platforms, and backend systems (e.g. Guru Hub, SAV KURVE, Evinox platforms). Collaborate with internal teams to improve data quality, system More ❯

and customer needs. Collaborate with external partners, government platforms, and tax advisors to ensure product compliance and technical feasibility. Identify opportunities to leverage OCR, RPA, APIs, and ML for data extraction, document validation, and compliance automation. Monitor emerging European tax trends and legislative changes to anticipate product adjustments. Set KPIs for product success (e.g., VAT reclaim rates, regulatory … technology consulting, Big 4 tax tech teams, or in-house tax/finance product roles (preferred). Skills Strong technical fluency: able to work with engineers on APIs, document validation pipelines, and compliance integration architecture. Outstanding communication skills with the ability to explain regulatory concepts clearly across technical and non-technical audiences. Analytical and data-driven mindset; able … invoicing obligations across major European markets. Awareness of upcoming tax digitalization initiatives (e.g., EU ViDA proposal). Familiarity with OCR technologies, digital signatures, e-invoice formats (XML, UBL), and data validation standards. Working knowledge of GDPR, financial data security, and electronic document archiving laws. Preferred Qualifications Degree in finance, accounting, law, computer science, or a related field. More ❯

other performance-related analytics for a variety of purposes. The ideal candidate will have investment knowledge, strong technical, analytical, and communication skills, great attention to detail, and experience with data-related projects. Proficiency in Excel, data validation experience, and a solid mathematics background are required. Experience with hedge fund administration and SQL are a plus.Acadian supports a … onsite in the Boston office 3 days/week. What You'll Do: Complete complex, performance-related, quantitative analyses under tight deadlines for internal and external clients Monitor return data and processes to verify accuracy; collaborate with IT and fund accounting personnel to resolve issues Partner with relationship management and marketing personnel to field ad hoc inquiries from clients … and external parties as requested Identify enhancements to processes and policies to boost efficiency; assist with internal projects in pursuit of this aim Ensure prompt delivery of accurate performance data for recurring, deadline-oriented reporting Support onboarding of new accounts by ensuring that correct portfolio specifications are reflected in internal systems We're Looking for Teammates With: Bachelor's More ❯

will include: Developing, implementing, and maintaining BIM documentation, protocols, andworkflows for a variety of clients and project types. Managing information deliverables using IFC standards, working within an established common data environment. Running information management projects and BIM co-ordination role. Creating models in Revit and conducting clash detection and data validation using Solibri or Navisworks. Model coordination … information managementand interrogation, ensure models work together (federate as necessary), maintain master model, ensure information remains interoperable, clash detection, quality checks, data conversion. Review of clash reports with the project team, and the general contractor and lead this process when needed and assign clashes to agreed project team members Defining and delivering streamlined working procedures and standards working with … processes and software to other member s of the team would be beneficial. Knowledgeable about the UK construction industry, UK BIM Framework, and ISO19650 standards. Experienced working within Common Data Environments (CDEs). Highly organized, self-motivated, and excited to further your career. Confident in coordinating with third-party BIM and digital consultants. Knowledge of Point Cloud surveys and More ❯

control assessments, issue management, and risk reporting across the division. The IT Risk Analyst will also work to improve risk practices, coordinate policy reviews, and enhance reporting through better data visualisation and automation. Your New Role: Guide IT stakeholders to ensure consistent adherence to the Issue and Incident Management process. Support IT stakeholders in conducting IT Risk and Control … risk reporting. Coordinate regular reviews and updates of IT policies, standards, and guidelines to maintain compliance and relevance. Enhance the quality and reliability of IT risk reporting by implementing data validation checks and leveraging automation opportunities—such as Power BI—to reduce manual effort and improve consistency. About you: Significant prior experience in Technology Risk, Technology Audit, Compliance … risk and controls across multiple technology and cyber operational area Excellent written and oral communication skills and ability to communicate technical information to a non-technical audience Experience in data analysis and reporting skills using tools and techniques like MS Excel, MS Access, Power BI Report writing and using Microsoft Office tools (e.g. Excel, PowerPoint, Word) Why QBE? At More ❯