1 to 25 of 39 Data Cleansing Jobs in London

Delivering our strategy sustainably is fundamental to achieving our ambition to be a net zero company by 2050 or sooner! About the Role : We are seeking a Senior Data Engineer to join our growing data engineering team. In this role, you will be responsible for designing, building, and optimizing scalable data pipelines and infrastructure that power analytics, machine learning, and business intelligence across the organization. You will work closely with data scientists, analysts, and platform engineers to ensure robust and efficient data delivery. This is an excellent opportunity for someone who is passionate about data, cloud technologies, and scalable … not eligible for relocation Remote Type: This position is a hybrid of office/remote working Skills: Commercial Acumen, Communication, Data Analysis, Data cleansing and transformation, Data domain knowledge, Data Integration, Data Management, Data Manipulation, Data Sourcing, Data More ❯

The Test SME - Data Migration will be responsible for supporting and executing with the testing phase of data migration projects to ensure accuracy, integrity, and consistency of data. This role demands extensive experience in data migration execution, data migration testing, data management, and a deep … banking systems. Client Details Our client is a leading global financial services organisation undergoing a major transformation across its EMEA operations. They pride themselves on strong governance, innovative data practices, and a commitment to building cutting-edge capabilities within their growing Data Office. Description Test Strategy Development: Be part of the Development and documenting … Mapping - use mapping of source data fields to target field. Validate transformation rules and logic Data Quality Control, Collection and Cleansing: Identify and collect relevant data from multiple sources, including internal databases, external vendors, and APIs. Perform data cleaning, transformation, and standardization processes to More ❯

using modern software engineering practices (CI/CD, testing, observability, cloud-native design). Define and implement foundational platforms and tools (e.g., conversational bots, AI-powered search, unstructured data processing, GenBI) that are reusable and scalable across the enterprise. Participate in cross functional team initiativesembedded projects with business stakeholdersto rapidly build and deploy AI solutions that solve … priority business problems. Evaluate and integrate existing AI tools, frameworks, and APIs (e.g., LLMs, vector DBs, retrieval-augmented generation, AI agents) into robust applications. Champion automation in workflowsfrom data management ingestion and preprocessing to evaluation, to model integration and deployment. Collaborate with data scientists, product managers, and other engineers to ensure end-to-end … not eligible for relocation Remote Type: This position is a hybrid of office/remote working Skills: Commercial Acumen, Communication, Data Analysis, Data cleansing and transformation, Data domain knowledge, Data Integration, Data Management, Data Manipulation, Data Sourcing, Data More ❯

DATA SCIENTIST - eDV CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR A DATA SCIENTIST IN LONDON WITH ENHANCED DV CLEARANCE Permanent opportunity for a Data Scientist Enhanced DV security clearance is required Salary up to £95,000 + Clearance Bonus + Company Bonus Central London based organisation in an accessible location To apply … please call/or email WHO WE ARE? We are recruiting a permanent Data Scientist to work with a leading technology and engineering company that do excellent work in the National Security sector across a range of exciting projects. Due to the nature of our clients, you must hold enhanced DV security clearance. WHAT WILL THE DATA … developing & delivering data science strategies Experience with big data ecosystems, cloud infrastructure and analytic frameworks Techniques and toolkits for data cleansing, data processing and data preparation Any experience with techniques and toolkits for combining data or analysing data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Artificial Intelligence is used in every industry and as artificial intelligence requires data to operate there is now a massive growing demand for Data experts. If you are detail orientated, perceptive, organised, competent, analytical and can communicate well with those around you; you could have a truly rewarding future within Data Science. We use our specialised Data Science Career programme which looks to assist, train and place qualified candidates into a career pathway in Data Science. Our career program is designed for entry level individuals with limited or no experience. Please do not apply if you are already an experienced Data Analyst as we will be looking primarily at entry level roles. Demand for candidates who are experts in working with Data and AI has grown 20% year on year with salaries of £50k+. Business decisions rely on data to ensure correct business decisions are made and the role of the data More ❯

Overview We're seeking a Senior Data Scientist to lead the development of advanced analytics and AI/ML solutions that unlock real value across our business. This is a contract role for 6 months . In this contract role, you'll work with proprietary and B2B research datasets to design, deliver, and scale data … Research, and Technology, you'll help turn strategic ideas into working MVPs-ensuring high standards of methodology, quality, and business relevance throughout. You'll also help shape the data science environment by working alongside our tech teams to support a robust and flexible infrastructure, including sandbox environments for onboarding and evaluating new data sources. … This is a great opportunity for a self-driven, impact-oriented data scientist who thrives in a fast-paced, cross-functional setting-and is eager to deliver meaningful results in a short time frame. Main Duties and Responsibilities Spearhead and execute complex data science projects using a combination of open-source and cloud tools More ❯

experience designing and implementing complex Salesforce architectures, including Salesforce integrations with other systems and applications Sales Cloud, Services Cloud and Financial Services Cloud with a detailed understanding of Data Cloud/Agent Force Should have a deep understanding of Salesforce development, including Apex, Lightning Web Components (LWC), Lightning Aura and the Salesforce Standard and Custom API Understanding … best practises including management of Sandboxes Should be familiar with Salesforce data management tools and techniques, including data migration, data cleansing, data governance and backup and recovery. Should be knowledgeable in Salesforce administration, including user management, security and permissions. A good understanding of Infrastructure (hardware, software, data More ❯

Job Title: Workday Data Migration Analyst Location: London Duration: 5 months Rate: £525 per day - PAYE via Umbrella Job Description: Data migration analysts to work on hands on analysis, preparation, transformation, testing and troubleshooting of data migration activity between different platforms. Experience of working with Workday data migration … HR Tech, and external teams. Document data transformation and mapping rules with clear understanding of mapping between source and target systems. Execute data cleansing and transformation tasks to prepare data for loading (populate EIBs manually from source data). Hands on involvement in end to end testing … of migrated data. Test automated data transformation against source data, documented transformation rules and requisite output in EIB formats. Test data in Workday against received source, documented transformation and EIB data input provided. Validate data and provide assurance on any automated testing. Investigation and analysis More ❯

The role This interim role will provide high-level technical and project support to the Asset Information team, focusing on improving data quality, supporting reporting and enabling better insights through advanced data tools. The postholder will lead and contribute to data related projects, working with large datasets, applying data governance principles and driving continuous improvement in asset data processes, particularly through the development and use of interactive dashboards. They will also support the delivery of key initiatives aligned to the business plan, helping to sustain BAU operations during a period of reduced team capacity. The location This role will be based at our … Power BI and Excel for data analysis and visualisation. Experience working with large datasets to generate meaningful insights. Familiarity with data quality profiling, cleansing and governance principles. Understanding of reporting requirements and database systems. Strong analytical mindset with the ability to spot trends and anomalies. Confident communicator, able to explain technical concepts to More ❯

The role This interim role will provide high-level technical and project support to the Asset Information team, focusing on improving data quality, supporting reporting and enabling better insights through advanced data tools. The postholder will lead and contribute to data related projects, working with large datasets, applying data governance principles and driving continuous improvement in asset data processes, particularly through the development and use of interactive dashboards. They will also support the delivery of key initiatives aligned to the business plan, helping to sustain BAU operations during a period of reduced team capacity. The location This role will be based at our … Power BI and Excel for data analysis and visualisation. Experience working with large datasets to generate meaningful insights. Familiarity with data quality profiling, cleansing and governance principles. Understanding of reporting requirements and database systems. Strong analytical mindset with the ability to spot trends and anomalies. Confident communicator, able to explain technical concepts to More ❯

and successful project delivery. Key Responsibilities: Deliver high-quality training to new and existing customers on MRI's Revenues & Benefits software. Conduct on-site and remote consultancy, including data checking, software configuration, and go … live support. Provide subject matter expertise in Council Tax and/or Business Rates, guiding clients through challenging scenarios and system improvements. Support customers with data cleansing, data extraction (e.g., for Freedom of Information requests), and the preparation of management returns. Lead or contribute to the planning and execution of software conversions and … minded, with experience in system interfaces and database reporting. Proficient in Microsoft Office (Excel, Word, PowerPoint). Experience delivering software training and user workshops. Knowledge of public sector data standards and audit/compliance frameworks. Familiarity with SQL or data query/reporting tools. An enthusiastic, proactive approach to client engagement. Proven ability to More ❯

to achieve this for a 7th time across the coming period. Due to these increasing levels of high activity, they are generating more and more customer and performance data than ever before and are embarking on a key project to best manage & utilise this. An agile and robust data management and utilisation plan will … be key to the attainment of this. Our client is therefore seeking an individual who will play an integral role in building & maintaining the businesses core data infrastructure & to deliver on the demands as outlined below. You will work closely with the lenders Chief Mortgage Officer & Senior Data Lead within the role. This is … for scalable analytics (e.g., star/snowflake schemas) Administer Microsoft Fabric Lakehouse and Azure services Optimise performance across queries, datasets, and pipelines Apply data validation, cleansing, and standardisation rules Document pipeline logic and contribute to business-wide metadata catalogues Collaborate with BI, Change, and Product teams to align data outputs to needs More ❯

us on WeChat: teamchinapf AND pfteamchina Ref: 22912 Job Title - Mandarin speaking Assistant Vice President Business Intelligence Analyst The Skills You'll Need: Fluent in Mandarin, Experienced in data analysis, BI, or a related area. Your New Salary: Depending on experience Hybrid, the role will require an initial period of full time work in office. After the … days in office as per current situation; but it could change to more days. Perm Start: ASAP Working hours: 35 hours What You'll be Doing: Assist in data collection from various internal and external sources and perform initial analyses to identify trends and … insights Support the development and maintenance of Business Intelligence (BI) dashboards and automated reports using tools such as Tableau, Power BI, or similar platforms Perform data cleansing and validation tasks to ensure the accuracy and reliability of datasets Collaborate with team members and stakeholders to understand data requirements and contribute to meaningful reporting More ❯

Data Project Support Lead Location: Fleet House, 59-61 Clerkenwell Road, London, EC1M 5LA Start Date: ASAP Contract Duration: 3+ Months Working Hours: Mon – Fri, 09:00 – 17:00, 37 Hours per week Pay Rate: £ 18.33 per hour Job Ref: OR13180 Job Responsibilities Lead and contribute to data-related projects that align with strategic … objectives and enhance asset data quality. Support regular reporting cycles by ensuring data accuracy, completeness, and readiness for use. Build and maintain dashboards and reports using Power BI, Excel, and other visual tools to facilitate informed decision-making. Clean, check, and enhance asset data using SQL and tools like AGS to … Power BI, and Excel for data analysis and visualization. Experience working with large datasets to generate meaningful insights. Familiarity with data quality profiling, cleansing, and governance principles. Understanding of reporting requirements and database systems. Strong analytical mindset with the ability to spot trends and anomalies. Confident communicator, able to explain technical concepts to More ❯

Configuration Help configure ERP modules to reflect client-specific processes under the guidance of senior consultants. Assist with Data Migration Contribute to data cleansing, mapping, and migration activities to ensure accurate system setup. Conduct Testing & Validation Participate in system testing, identify issues, and support validation of ERP functionality against client needs. Deliver End More ❯

Senior Data Scientist - Consumer Behaviour - exciting scale up' proposition London office hybrid 3 days per week Salary negotiable dep on experience to £90,000 + stock options Job Reference J12960 Please note this client is unable to offer sponsorship so please ensure you have full UK working rights. Measure Protocol are looking for a smart, creative and … dynamic Senior Data Scientist to help shape and mould their approach and products to build the best-in-class consumer data company. At Measure Protocol, they believe in building a team of true owners. That's why they offer stock options to all employees as part of their compensation package, so you share in … a real opportunity to participate in the upside of something meaningful from the ground up. About Measure Measure is building the world's first ethical and transparent human data marketplace. The world we live in is awash in data: what we watch and wear, who we know, what we do, and how we live More ❯

An Arts organisation in London are seeking a Data and Analytics Lead to join their technology function and revitalise their approach to data.An Arts organisation in London are seeking a Data and Analytics Lead to join their technology function and revitalise their approach to data.Reporting to the Head of IT, this role would lead … the development of our organisational data strategy. Partnering closely with a number of teams and their data leads, you will foster a data culture grounded in insights and actions. You will leverage data science techniques to define, address, communicate and improve forecasting of key measures to inform and … to the role: Your knowledge of statistics, BI infrastructure and analytical methods combined with strong management and communication skills will influence how we create, evolve and embed a data strategy across the organisation You will lead in democratising access to data, embedding and expanding modelling capabilities across the organisation including AI planning, forecasting and More ❯