50 Data Cleansing Jobs in London

Data Quality Analyst - Insurance/Integration/Claims/Underwriting/MS Excel Role Description As part of the wider Business Integrations function, this role is all about ensuring the quality of data is at an exceptional level, enabling colleagues across the business to … use information and data with confidence. The work you do will ensure that both policy and claims information is correctly recorded and supported, facilitating accurate claims adjusting, enabling identification of reserving issues and accurate downstream data provisioning. Main Responsibilities To review the data … efficiency through appropriate phasing and prioritisation of work. Working towards a time-lined plan to achieve deadlines for completion of data cleansing activity. Identification of important or repeated issues in data, to assist in improving overall processes. Dealing with ad-hoc requests from more »

Lead Data Strategist - Marketing Effectiveness Technology Salary: £80,000 - £90,000 + 10% Bonus Location: Hybrid/Central London We have just registered an exciting new vacancy for a large data driven technology giant based out of the UK. They are looking to hire … order to make effective change within a global organisation. The focus of this role is to deliver projects around Martech, Generative AI and Data Migration. For you to be successful in this role you have to have hands on experience in Python, R, attribution modelling and mixed … media data lifecycle and attribution modelling. Proficiency in SQL and hands-on experience with querying databases and data cleansing - this won't be part of your everyday but this skill is needed to have a solid foundation in this role. more »

DATA ANALYST (CONTRACT) £300-350/DAY (INSIDE IR35) 3-6 MONTHS CENTRAL LONDON (HYBRID) One of the UK's biggest brands is looking for a Data Analyst to dig into the data sources and provide clean, accurate data for reporting & analysis. The successful candidate will use SQL & Python to investigate data events, ensuring that tables and data pathways are fit for purpose. THE COMPANY: This client is one of the UK's largest brands, providing products across Media & Telecomms … they are constantly looking to offer new services to their customers, and increase the personalisation of their service. THE ROLE: As a Data Analyst you will be responsible for analysing the data produced as a result of new product releases, connecting data more »

Contract Data Analyst Length: 6 Months (Possible Extention) Rate: Up to £400 per day (Outside IR35) Location: Central London (Hybrid 2/3 Days) I am seeking a skilled Data Analyst to join my clients Digital & Tech team for a contract role. You will … aid in supporting a system implementation and data migration project, collaborating closely with project members, including the Senior Data Analyst, to navigate data challenges and suggest optimal approaches. Ideal candidates have expertise in data collation, profiling, scripting, and … report writing, with agility in deploying various elements of data architecture. Knowledge and Experience Strong SQL knowledge, particularly; CTEs, Complex Joins, and window functions (T-SQL/MySQL) Knowledge of Stored Procedures, Streams, Dynamic Tables, and Tasks (in SQL and/or JavaScript) Understand the purpose, functionality more »

Power BI Developer - London - £55,000 I am looking for a Power BI Developer with experience creating insightful and informative data visualisations to join a successful organisation who operate within the logistics industry. In this role you will work closely with other members of the Business Intelligence … team to develop the reporting suite to aid with data-led decision making by internal stakeholders. This is a fantastic time to join an organisation who have a continuing focus on their Business Intelligence function. The team is growing at a steady pace and this is the … to 3 times per week. To be successful in this role you will have. Strong SQL skills for data extraction and cleansing Experience using Power BI to create data visualisations Strong DAX experience Experience with data modelling, SSAS and ETL more »

Ready to make a difference? Experian has evolved into a global tech company and leader in data and analytics. Were passionate about unlocking the power of data in order to transform lives and create opportunities for consumers, businesses and society. Were a constituent of … technical solutions to meet their specific needs. Conduct in-depth product evaluations and proof-of-concept demonstrations to showcase the value of our data quality solutions. Serve as a trusted advisor to clients, offering insights and recommendations on best practices for data quality management. … consulting role, preferably in the software industry. Strong understanding of data quality concepts and technologies, including data profiling, cleansing, standardisation, and enrichment. Excellent communication and presentation skills, with the ability to articulate technical concepts to both technical and non-technical audiences. Proven track more »

Opportunity: Junior/Graduate Data Analyst (Finance) - London Are you a recent graduate or junior professional with a passion for data analysis and finance? You would be joining a leading finance company based in the heart of London as a Junior/Graduate Data Analyst, being part of a dynamic and fast paced team. You will have the opportunity to work alongside our lead data analyst on a brand new project, utilising your skills in PowerBI or Tableau and Python or SQL. Key Responsibilities: Collaborate with the Lead … Data Analyst to gather requirements and develop reports and dashboards using PowerBI or Tableau. Assist in data extraction, cleaning, and manipulation using Python or SQL to support analysis and reporting. Conduct exploratory data analysis to identify trends and patterns relevant to more »

At Statista , we’re all about facts and data, that's why 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 … 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 Requirements Completed studies with an more »

London - Hybrid 1 x Senior Position 1 x Junior Position Our client (a global investment management firm) is undergoing projects to upgrade their data and reporting systems to enhanced connectivity and efficiency. They are looking for two Data/Reporting Analysts to support their … MATRIX solutions. Position Overview: As a Performance Reporting Analyst, you'll be responsible for supporting the investment management firm's operations by ensuring data accuracy, conducting daily validation, troubleshooting anomalies, and assisting in the migration to new data and reporting systems (MATRIX solutions). … This role involves both maintaining the current reporting infrastructure and actively contributing to the implementation and optimisation of new systems. Responsibilities: Data Quality Assurance: You'll play a pivotal role in maintaining data quality and accuracy across various data feeds. This more »

Sword is a leading global company specializing in data insights, digital transformation, and technology services. With our team of over 2,500 technology and software specialists, we deliver innovative solutions to help businesses tackle their most critical technology challenges. At Sword, we provide expert data and information management services to the Energy industry, offering advisory, project support, and consulting services to help our clients optimize their data management processes. If you are a skilled Seismic Data Manager looking for an opportunity to work on exciting projects in … the subsurface domain, we have a position for you. Responsibilities: Manage and oversee the handling of Seismic data, including loading, organizing, quality control, editing, formatting, data preparation, and cleaning Manage access rights and perform repository transfers Execute data migration for various more »

Full Stack Engineer Global Consulting Firm London, UK £40 - 50k -- About them Part of the digital innovation and data analytics team at large consulting firm. This team researches, builds, and delivers powerful solutions to clients that are underpinned by analytics and AI. This is a great opportunity … develop, test, validate and launch new digital products and ventures. About the role As part of multidisciplinary team (consultants, strategists, venture builders, designers, data, engineering and AI specialists) the Engineer will work on new products and new ventures, delivering insights, and harnessing data to … T&L SMEs to develop a thorough comprehension of business/client obstacles and meticulously document project requirements. Managing data processing, cleansing, and validation procedures to ensure data integrity for project analysis, and actively seek out additional data sources when more »

Marketo and CRM (Salesforce, Microsoft Dynamics or Custom), such as managing the lead lifecycle, lead scoring, lead nurturing, segmentation, and data cleansing Own and manage the client relationship on day to day activity. Collaborating with peers in the consulting team to deliver on budget and on … time Skills & Qualifications Experience or studies in the field of Marketing Knowledge of data schemas, CRM platforms and general data management best practices Ideally a Marketo certification Benefits Remote working more »

status reports. Contribute to solution design and other workstream activities as needed. Support process-specific "Get Fit" activities, such as data cleansing and process conformance initiatives. Collaborate with QA partners to provide valuable insights supporting their efforts. Requirements: Experience in ERP or other systems implementation projects. more »

remittances received. Liaison with brokers, and underwriters when/if required, in respect of overdue premiums and remittance queries. Ledger data cleansing as required. Creation and reporting of MI to support progress of above. Key personal skills required: Good analytical, mathematical and organisational skills. Good communication more »

To excel, you will use your project or program management experience to advocate for, and improve, the customer experience, using KPIs to make data-driven decisions. You will define, design, and drive a programs vision and roadmap to completion in addition to supporting business team's CS … GBR Basic qualifications Experience owning program strategy, end to end delivery, and communicating results to senior leadership Experience defining program requirements and using data and metrics to determine improvements Experience in complex problem solving, and working in a tight schedule … environment Knowledge of Excel at an intermediate level (e.g., pivot tables & charts, multiple criteria lookups, nested logical/IF formulas, data cleansing, array formulas, etc.) Preferred qualifications PMP more »

a lot of direct impact and watching your projects go into production from inception. With the title of Quant Developer, some responsibilities include: Data acquisition and cleaning Pricing of fixed income financial instruments Building and maintaining a research environment Order execution and interaction with the firm's more »

Job Title: Gen AI Consultant Location: Fully Remote Job Type: Contract/Contract-to-hire Responsibilities: Data Engineering: Collaborate with cross-functional teams to design and implement data pipelines, ensuring efficient extraction, transformation, and loading (ETL) processes. Work with diverse healthcare datasets, integrating and … cleaning data from various sources to create a unified and reliable data infrastructure. Develop and maintain databases, ensuring data quality, integrity, and security. AI Integration in Healthcare: Assist in the development and implementation of AI solutions tailored to healthcare challenges. Collaborate … with data scientists and machine learning engineers to deploy models into production environments. Utilize genomics, clinical, and administrative data to derive actionable insights and recommendations. Research and Innovation: Stay abreast of the latest advancements in genomics, healthcare, and AI technologies. Contribute to the development more »

The ideal candidate's favorite words are learning, data, scale, and agility. You will leverage your strong collaboration skills and ability to extract valuable insights from highly complex data sets to ask the right questions and … find the right answers. Contract 1 Year Remote Work Outside IR35 200-250 per day Responsibilities Analyze raw data: assessing quality, cleansing, structuring for downstream processing Design accurate and scalable prediction algorithms Collaborate with engineering team to bring analytical prototypes to production Generate actionable insights for … business improvements Qualifications MSc in Data Science At least 1 - 2 years' of experience in quantitative analytics or data modeling Deep understanding of LLM modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java, SQL) Familiarity more »

The ideal candidate's favourite words are learning, data, scale, and agility. You will leverage your strong collaboration skills and ability to extract valuable insights from highly complex … data sets to ask the right questions and find the right answers. Responsibilities Analyze raw data: assessing quality, cleansing, and structuring for downstream processing Design accurate and scalable prediction algorithms Collaborate with the engineering team to bring analytical prototypes to production Generate actionable … or equivalent experience in quantitative field (Statistics, Mathematics, Computer Science, Engineering, etc.) At least 1 - 2 years of experience in quantitative analytics or data modelling Deep understanding of predictive modelling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java more »

talents, skills, and unique experience in an inclusive environment that helps them thrive. An exciting opportunity within financial services client is looking for Data Scientist based in London. Role : Data Scientist Location : London (2 days a week onsite) Duration : 6 Months Status : Inside IR35 … analytics and machine learning to identify and engage potential clients in the payments sector. The candidate will possess a unique blend of technical data skills, business acumen, and an entrepreneurial spirit to drive growth and expand our market presence. Experience and skills Required: Experience in data … with a focus on lead generation and new business development in the finance or payments sector. Strong proficiency in SQL and experience with data preparation, cleaning, and manipulation. Expertise in building and deploying machine learning models, especially related to customer behavior, segmentation, and propensity analysis. Excellent analytical more »

AI/Python/Data scientist/Machine Learning Engineer/Neural Networks/Deep Learning ? LLMs Role: Lead Data Scientist Location: Remote - Occasional Meetings in London (Client) Company: AI Analytics Start-Up … Salary: up to £130,000 + Bonus Projects: Neural Networks, NLP, Machine Learning, Deep Learning Responsibilities Analyse raw data: assessing quality, cleansing, structuring for downstream processing Design accurate and scalable prediction algorithms Collaborate with engineering team to bring analytical prototypes to production Generate actionable insights for … business improvements Lead a small team of data scientist on Neural Networks LLMs (CNN & RNN), ML, & NLP NLP/AI/ML/Spark/Python/Data scientist/Machine Learning Engineer/OCR/Deep Learning Requirements Bachelor's degree or equivalent more »

The ideal candidate's favorite words are learning, data, scale, and agility. You will leverage your strong collaboration skills and ability to extract valuable insights from highly complex … data sets to ask the right questions and find the right answers. Responsibilities Analyze raw data: assessing quality, cleansing, structuring for downstream processing Design accurate and scalable prediction algorithms Collaborate with engineering team to bring analytical prototypes to production Generate actionable insights for … degree or equivalent experience in quantative field (Statistics, Mathematics, Computer Science, Engineering, etc.) At least 5 years' of experience in quantitative analytics or data modeling Deep understanding of predictive modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java more »

with Client and internal resources with Client and the Project Management to gather/analyse Client requirements and match to solutions gathered environment data to normalize, map and import to establish dependencies and determine move groups and events/edit project plans and runbooks necessary to facilitate … project schedules manipulation and analysis using Microsoft Excel of V2V migrations to and from various different platform providers Requirements: and experience in application, data centre and infrastructure projects – particularly data centre migrations and consolidations to perform server and application dependency analysis depth understanding of … Nutanix) in modernising workloads ie. migrating to managed instances - IaaS/PaaS solutions, or upgrading operating systems with data manipulation and cleansing using MS Excel and/or DB tools of MS Excel advanced features (V-Lookup, H-Lookup, Pivot Tables, Advanced Formulas, etc.) is desirable more »

Sector Hybrid (1 day p/w in London) I've partnered with a public sector client of ours who are expanding their Data team. This Database Developer role sits in the business intelligence arm of the wider central Data function. You will manage … with the BI team to design, develop, and maintain reporting and analytical capability. You will need: SQL Server expertise Data warehousing, cleansing, migration, modelling experience Database management experience Experience working in an Azure environment Proven experience working with Microsoft stack If this sounds like you, please more »

represents a key strategic objective for the bank. The role involves working closely with colleagues across the Business, Credit Risk and the Chief Data Office. The Credit Risk Modelling Manager role reports into the Head of Specialised Lending IRB Model Development, and will play a leading role … customer facing Business teams and leading workshops to understand how our analytic outputs can support their decision making. Extracting, transforming, and cleaning the data required for modelling and analysis purposes; Engaging with regulatory bodies as part of the on-going cycle of regulatory review of our models … an equivalent level in an alternate programming language would be consider (e.g. R, Python, Matlab). Advanced experience in extracting, transforming, and cleaning data for modelling purposes; Experience writing technical documents that meet internal and regulatory standards. Experience in engagement with regulatory or audit bodies; Experience training more »