51 to 75 of 130 Data Cleansing Jobs in London

are an energy trading company generating liquidity across global commodities markets. We combine deep trading expertise with proprietary technology and the power of data science to be the best-in-class. Our understanding of volatile, data-intensive markets is a key part of our … across the business to shape a strategy that delivers models that provide our traders with a competitive edge. Using Dare's proprietary trading data and models to drive trading PNL. Developing trading indicators and strategies powered by machine learning. Partnering with quantitative research and algorithmic trading technology … functions from existing ML packages. Experience with production data processing. That includes data manipulation, data cleansing, aggregation, efficient (pre-)processing, etc. Experience with time-series data, including storage and management. A strong understanding through the usage of More ❯

Data Scientist - Property London – Hybrid Up to £65,000 About the Role A leading London-based data and technology company in the property space is looking for a Data Scientist to join their growing product-focused team. This is an exciting … opportunity to work as a full stack/end to end Data Scientist, driving real business impact. You’ll collaborate closely with stakeholders to build and deploy ML models and data-driven tools that are core to the company’s commercial offerings. Key Responsibilities … Identify and scope opportunities where machine learning and data science can enhance product offerings. Design and run experiments to test hypotheses and support product development. Develop robust data pipelines to support science experimentation and production. Deploy, maintain, and monitor predictive models in live environments. More ❯

and make decisions autonomously. Key Responsibilities: AI Systems Architecture: Design and develop the architecture and infrastructure for Gen AI systems, including mechanisms for data storage, processing, and retrieval. Ensure the system's scalability, flexibility, and efficiency to handle large algorithms. Algorithm Development: Develop and implement advanced AI … and accuracy. Data Integration: Identify relevant data sources and design methods for data collection, integration, cleansing, and transformation. Collaborate with data scientists and engineers to ensure the quality and relevance of data for AI … models on these platforms. Solid understanding of AI concepts, algorithms, and methodologies. Knowledge of designing large scale AI solutions, data integration, cleansing, and transformation techniques. Excellent problem-solving and analytical skills, with the ability to think creatively and provide innovative solutions. Strong communication and collaboration skills More ❯

and make decisions autonomously. Key Responsibilities: AI Systems Architecture: Design and develop the architecture and infrastructure for Gen AI systems, including mechanisms for data storage, processing, and retrieval. Ensure the system's scalability, flexibility, and efficiency to handle large algorithms. Algorithm Development: Develop and implement advanced AI … and accuracy. Data Integration: Identify relevant data sources and design methods for data collection, integration, cleansing, and transformation. Collaborate with data scientists and engineers to ensure the quality and relevance of data for AI … models on these platforms. Solid understanding of AI concepts, algorithms, and methodologies. Knowledge of designing large scale AI solutions, data integration, cleansing, and transformation techniques. Excellent problem-solving and analytical skills, with the ability to think creatively and provide innovative solutions. Strong communication and collaboration skills More ❯

B round from Balderton Capital, with support from Creandum, Firstminute, Seedcamp, and Visionaries. About the role Lindus Health is looking for a Senior Data Manager to support a diverse range of clinical trials. As a Data Manager you will be a part of the … configures and launches new trials on Citrus, our end-to-end trial delivery platform. This is a unique opportunity for someone with extensive data management expertise who also enjoys contributing to product development. You'll be collaborating closely with our product team to make data … to hear from you if You have 4+ years of experience developing systems and procedures to store, organise, validate and manage clinical trial data, in an academic or commercial setting You thrive in a startup environment that challenges the norms of typical CROs You love working in More ❯

a high-impact project focused on marketing channel performance and statistical analysis. This is a role for someone who loves getting into the data – and knows how to turn complex insights into clear, actionable recommendations for marketing teams. Role & Responsibilities Statistical analysis of marketing performance across paid … insights to non-technical stakeholders Post-campaign analysis and reporting – helping clients understand what worked and what didn’t Working closely with GA4 data, Excel data extracts, and slicing/dicing data using Python Skills & Experience Strong experience with Google Analytics … GA4) Proficient in Python – particularly for data wrangling, statistical testing (T-tests, etc.), and data analysis Comfortable working with Excel as a data source (data manipulation and cleaning) Experience with BI tools – Power BI preferred, but Tableau or More ❯

a high-impact project focused on marketing channel performance and statistical analysis. This is a role for someone who loves getting into the data – and knows how to turn complex insights into clear, actionable recommendations for marketing teams. Role & Responsibilities Statistical analysis of marketing performance across paid … insights to non-technical stakeholders Post-campaign analysis and reporting – helping clients understand what worked and what didn’t Working closely with GA4 data, Excel data extracts, and slicing/dicing data using Python Skills & Experience Strong experience with Google Analytics … GA4) Proficient in Python – particularly for data wrangling, statistical testing (T-tests, etc.), and data analysis Comfortable working with Excel as a data source (data manipulation and cleaning) Experience with BI tools – Power BI preferred, but Tableau or More ❯

are well known for supporting some previous successful unicorns such as Airbnb, Pinterest, Skyscanner and Tesla. What will I be doing? As a Data Specialist (Directories) at Bridebook you will play a major role in the development & maintenance of our venue directories data pipeline. … responsible for ensuring our users get the most engaging & accurate information while they're using the Bridebook App. You'll be ensuring the data that we transform into our directories is of high quality & is integrated in an efficient manner. Specific responsibilities will include: Monitoring and reporting … on the quality of venue directories & information across global markets. Effective data quality management across both internal & external data sets. Analysing existing directories across regions, identifying gaps & enriching where appropriate. Using your analytical & coding abilities in conjunction with emerging technologies to improve Bridebooks data More ❯

EMEA you will play a crucial role in ensuring the smooth onboarding and success of our newest partners. Your primary responsibilities will include data migration and marketplace moderation, working collaboratively with our global Professional Services Team to deliver exceptional services to our partners worldwide. This is a … hours, and High Priority Tasks in 24 Hours Moderation - Marketplace profiles moderated - 40 per hour Improvements - Marketplace profile improvements - 5 per hour Data Migration Transfers - Transfer data from our partners' current systems to their new Fresha accounts with accuracy and efficiency Quality Control - Ensure … that all migrated data is complete, organised, and compliant with data protection regulations Troubleshooting - Troubleshoot and resolve any issues related to data migration, providing timely support to our Professional Services Specialists as needed Marketplace Moderation Enhancement - Moderate and enhance the profiles More ❯

leading mid-market funds. With this investment, the business is going through a digital transformation strategy and is now looking to drive a data-focused culture across the organisation. As the first data hire, you will work closely with the CFO and CTO to … help navigate and develop the data roadmap in … both the short term and long term. You will serve as the hands-on expert responsible for optimising data structures, performing cleansing from diverse sources to enable concise reporting in Tableau, and constructing as well as maintaining pipelines. Role: As the technical expert, you will be More ❯

leading mid-market funds. With this investment, the business is going through a digital transformation strategy and is now looking to drive a data-focused culture across the organisation. As the first data hire, you will work closely with the CFO and CTO to … help navigate and develop the data roadmap in … both the short term and long term. You will serve as the hands-on expert responsible for optimising data structures, performing cleansing from diverse sources to enable concise reporting in Tableau, and constructing as well as maintaining pipelines. Role: As the technical expert, you will be More ❯

and local HR teams to gather and validate requirements, and executing important change management activities. Key Responsibilities: Work with the Global HRIS and Data Manager to identify and ensure effective relay of the HR systems and data objectives and strategy. Collaborate with IT Project … updates and report to Project Manager. Work with the HR Implementation team to consolidate and make sense of the organisation structure, roles, employee data within Talent Connect. Support local teams prepare for deployment (data, process readiness, change impacts). Act as first-line support … with data templates, data loads via Import tools or Integration Center. Knowledge of data validation, cleansing, and mapping. Excellent communication skills. Salary/Day rate – Contract Day Rate (Outside IR35) Location – London, UK (Mostly remote More ❯

and local HR teams to gather and validate requirements, and executing important change management activities. Key Responsibilities: Work with the Global HRIS and Data Manager to identify and ensure effective relay of the HR systems and data objectives and strategy. Collaborate with IT Project … updates and report to Project Manager. Work with the HR Implementation team to consolidate and make sense of the organisation structure, roles, employee data within Talent Connect. Support local teams prepare for deployment (data, process readiness, change impacts). Act as first-line support … with data templates, data loads via Import tools or Integration Center. Knowledge of data validation, cleansing, and mapping. Excellent communication skills. Salary/Day rate – Contract Day Rate (Outside IR35) Location – London, UK (Mostly remote More ❯

a global team and enables Amazon to deliver a superior shopping experience to customers worldwide. We aspire to provide an end-to-end data solution for the LLM lifecycle, leveraging advance technology alongside our operational excellence. We enable shopping feature teams deliver superior CX quality by providing … them reliable and comprehensive insights and ground truth data to measure and train ML (Machine Learning) models and handle annotation and Root Cause Analysis (RCA) across 10 different languages. Key job responsibilities We are seeking a highly organized, detail-oriented Program Manager to join our rapidly growing … degree. Knowledge of Excel at an intermediate level (e.g., pivot tables & charts, multiple criteria lookups, nested logical/IF formulas, data cleansing, array formulas, etc.). Experience defining program requirements and using data and metrics to determine improvements. Knowledge of Excel (Pivot Tables More ❯

Desk Strategy Analyst Can you bring Business Analysis, Data Transformation and Collaboration skills to a brand-new role here at Aon? Are you experienced in coding and advanced Excel with demonstrative capability using Power BI, VBA, SQL, and DAX? If so, then we'd love to hear … from you in connection with this exciting new Desk Strategy Analyst role that supports our Global Broking Centre's strategy towards a more data-driven business model. Based from our flagship London office, this role comes with Hybrid working. Aon is in the business of better decisions. … reporting tools, underlying portfolio data, and risk databases, to identify any issues or impact on analysis or data cleansing processes in order to ensure the highest possible accuracy and completeness. Support the analysis of relevant portfolio data to produce various More ❯

We are delighted to be representing a thriving and innovative fashion business based in London. They are seeking a talented and enthusiastic Data Analyst to join their growing team. This is an exciting opportunity to play a key role in driving business decisions through insightful data … client is a successful online retailer with ambitious growth plans. They pride themselves on their customer-centric approach and are looking for a data-driven individual to help them better understand their customers, optimise their online presence, and improve overall business performance. The Role: Data … departments across the business, including marketing, sales, and operations. They will work closely with stakeholders to understand their needs and translate them into data-driven solutions. Key Responsibilities: Gathering and cleaning data from various sources, ensuring data integrity and accuracy. Performing More ❯

We are delighted to be representing a thriving and innovative fashion business based in London. They are seeking a talented and enthusiastic Data Analyst to join their growing team. This is an exciting opportunity to play a key role in driving business decisions through insightful data … client is a successful online retailer with ambitious growth plans. They pride themselves on their customer-centric approach and are looking for a data-driven individual to help them better understand their customers, optimise their online presence, and improve overall business performance. The Role: Data … departments across the business, including marketing, sales, and operations. They will work closely with stakeholders to understand their needs and translate them into data-driven solutions. Key Responsibilities: Gathering and cleaning data from various sources, ensuring data integrity and accuracy. Performing More ❯

organization readiness for the transition, including the creation of working-backwards plan of milestones, with tracking of completion. Deep-diving tools functionalities and data sources with technical teams to ensure proper back-end data flow after the transition. Running simulations and making recommendations to … support topology decisions from leadership regarding our sites' coverage. Synthesize complex quantitative data into simple, clear, and concise findings to drive business decisions. Developing tech requirements to ensure our fulfillment network can scale to address future challenges and growth. Creating innovative solutions and processes to find new … improvements. Knowledge of Excel at an intermediate level (e.g., pivot tables, charts, multiple criteria lookups, nested logical/IF formulas, data cleansing, array formulas, etc.). Experience with data modelling and SQL. PREFERRED QUALIFICATIONS Master's degree, or MBA in business, operations, human More ❯

Analysts Experience in the technical design and development of technology-based products Experience working with technical architecture and owning technical writing Experience in data analysis, data modelling, and data visualisation tools (e.g. SQL, Excel, Tableau, PowerBI etc.). Willing to learn … database schemas, perform data manipulation tasks such as data cleaning, transformation and aggregation Ability to facilitate end-to-end delivery, from research, solution options and design through to development, testing and release. Ability of building, refining and prioritising an agile backlog for technical implementation … of requirements Proven experience working within technical functions, collaborating with Architects, Data Engineers/Analysts, Technical Designers, Software Developers etc. Ability to learn different delivery methodologies such as Scrum, SAFE and Waterfall Experience with presales & business development objectives, including RFP's, demos, presentations and bids Ideally, you More ❯

Analysts Experience in the technical design and development of technology-based products Experience working with technical architecture and owning technical writing Experience in data analysis, data modelling, and data visualisation tools (e.g. SQL, Excel, Tableau, PowerBI etc.). Willing to learn … database schemas, perform data manipulation tasks such as data cleaning, transformation and aggregation Ability to facilitate end-to-end delivery, from research, solution options and design through to development, testing and release. Ability of building, refining and prioritising an agile backlog for technical implementation … of requirements Proven experience working within technical functions, collaborating with Architects, Data Engineers/Analysts, Technical Designers, Software Developers etc. Ability to learn different delivery methodologies such as Scrum, SAFE and Waterfall Experience with presales & business development objectives, including RFP's, demos, presentations and bids Ideally, you More ❯

At Statista , we're all about facts and data, for we are the world's leading business data platform. By providing reliable and easy-to-use data as well as various data analytics products and services, we empower … Initiate the sales process with cold mails and calls Helping the sales team to reach target CRM Management, this includes data cleansing and profiling Main interface between sales and marketing generated leads Reporting of pre-sales activities and corresponding sales potential Your Profile Preferably minimum … continuously evolving options on . What we offer In addition to our great team, culture, and our shared goal of empowering people with data, there are many other things that make Statista a great place to work! Join us and benefit from: Work from abroad 10 days More ❯

Resource Data Management Analyst page is loaded Resource Data Management Analyst Apply locations London time type Full time posted on Posted 9 Days Ago job requisition id -WD Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi … across Technology. Ensuring all resource management processes are robust, and deliver the necessary outcomes for Technology. We achieve this by ensuring that resource data is accurate, complete and available on a timely basis through various reporting deliverables. The team work closely with HR, Finance, Project Governance, Project … as well as executing changes directly. The team is divided into two main functions, the role in question fits within the Technology Resource Data Management sub-team. Resource Data Management Manage cleaning resource data in Workday. Run training via the new More ❯

This is a highly visible and critical role that requires partnering with a cross-disciplinary team of program managers, ops managers, marketing managers, data scientists, engineers, product managers, finance partners and executives across businesses. The successful candidate will be self-motivated, passionate, highly analytical and detail-oriented … being able to execute on tactical details. This role requires a high level of writing, judgement, influence, and ownership. You will lead with data to persuade others, own and develop strategic partnerships with internal and external customers. This means, you must be an excellent communicator and write … degree. Knowledge of Excel at an intermediate level (e.g., pivot tables & charts, multiple criteria lookups, nested logical/IF formulas, data cleansing, array formulas, etc.). Intermediate level SQL skills. PREFERRED QUALIFICATIONS Python, Data Science. Amazon is an equal opportunities employer. We believe More ❯

are an energy trading company generating liquidity across global commodities markets. We combine deep trading expertise with proprietary technology and the power of data science to be the best-in-class. Our understanding of volatile, data-intensive markets is a key part of our … liquidity provision in a variety of commodity markets. Develop efficient and scalable Excel or other RAD solutions that automate manual tasks and improve data accuracy. Develop custom Excel functions, macros, and other RAD tools to automate data validation, cleaning, and formatting tasks. Engage directly … existing Excel workflows, identify bottlenecks, and design automated solutions using Excel, VBA and other relevant tools. Implement robust data validation and cleansing processes to maintain data integrity and consistency across Excel spreadsheets. Create user-friendly interfaces and workflows that are intuitive and easy More ❯

landscape. The business analyst will be assigned to a number of initiatives within the Core Infrastructure and End User Value Streams. Primarily analysing and cleansing data to enable the initiatives to drive value and deliver positive outcomes for the business. The role will require a flexible … individual who can work on a number of analysis tasks at once, who can provide clear understandable data that can be used by the team and presented to various levels of stakeholders. They will need to be able to work at pace in a demanding environment. Responsibilities … Support the Product Owner to analyse data to inform prioritisation and delivery decisions Facilitate internal and external stakeholder workshops, building a valuable relationship with our end-user community Consume and understand complex specifications and turn these into valuable product driven outputs Analyse and document business processes, data More ❯