1 to 25 of 58 Data Cleansing Jobs in London

Location : London, Must have SC Clearance Certificate Mode: Hybrid Salary: Competitive Overview: We are seeking a talented Data Engineer with expertise in Azure to join our team. The ideal candidate will be responsible for developing data pipelines, building and maintaining data warehouses and data lakes, implementing data integration and transformation solutions, ensuring data quality and integrity, and optimizing data performance. Responsibilities: Develop data pipelines for ETL/ELT (Extract, Transform, Load) processes using … flow across systems and applications. Ensure data quality and integrity by implementing data validation and cleansing processes. Perform performance tuning and optimization of data pipelines and storage solutions to enhance efficiency and reduce latency. Requirements: Bachelor's more »

sustainable business. 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 … involves thorough validation of data inputs, identifying discrepancies, and rectifying errors promptly to ensure the integrity of financial reports. Daily Data Validation: Conducting regular checks on incoming data to identify any inconsistencies or irregularities. Your role will involve analysing large datasets more »

Job Description: Data Engineer Contractor Position Summary: We are seeking a skilled and experienced Data Engineer Contractor to join our team on a contractual basis. As a Data Engineer Contractor, you will be responsible for designing, developing, and maintaining data pipelines and systems to support our organization's data needs. Your primary focus will be on extracting, transforming, and loading (ETL) data from various sources into data warehouses or data lakes, implementing data … ETL tools (e.g., Apache Spark, Apache Airflow). 5. Identify and address data quality issues and implement data cleansing, validation, and enrichment processes. 6. Collaborate with software developers to integrate data engineering solutions into applications and systems. 7. Monitor and more »

Are you a passionate Data Analyst ready to elevate your skills? An exciting opportunity awaits to join our EDC team. Based at a cutting-edge Data Centre in the UK, you'll play a vital role in supporting data analysis across … all regions. Responsibilities: As a Data Analyst, you'll create reports and monthly metrics to drive informed decision-making. To excel, you bring: Proven experience … in data analytics. Strong understanding of data science and machine learning. Proficiency in data preparation, cleansing, and transformation. Knowledge of data integration and ETL processes. Skills in Excel, Python (3+ years), SQL (3+ years), MongoDB, API, JSON more »

We are seeking a skilled and experienced Data Business Analyst with expertise in Dynamics 365 to spearhead our data profiling efforts. As a pivotal member of our team, you will play a critical role in extracting, analysing, and interpreting data from … to drive strategic decision-making and enhance business performance in aid of migration to a new ERP system. Key Responsibilities: Conduct comprehensive data profiling and analysis using Dynamics 365 to identify patterns, trends, and anomalies. Collaborate with cross-functional teams to understand business requirements and translate them … implement data quality standards and processes to ensure accuracy, completeness, and consistency of data. Design and execute data cleansing and enrichment strategies to optimize data integrity and usability. Create clear and concise documentation of data profiling findings more »

Responsibilities:  Commercial acumen and a recent proven experience in a similar role (such as Commercial Insight Analyst, Data Insight analyst in Product Sales, Product Insight Analyst etc)  Success track in synthesising complex and ambiguous information in order to drive actionable insight brought to life through communication and … visualisation  Proficiency in SQL, Qlik sense and Big Data  Innate curiosity about customers, products and competitors  Cooperative and positive can-do attitude What I’ll be doing – your accountabilities Understanding business context and expectations and translating into practical approaches to data analysis Applying a … broad range of techniques (A/B hypothesis testing, multivarate test,data exploration, data preparation, big data analytics, visualisations, statisticalanalysis, business analysis) for gatheringthe insights and identifying meaningfultrends in the data Generating tactical analysis to distilthe insights, identify 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 »

Job Description: Data Architect Contractor Position Summary: We are seeking a skilled and experienced Data Architect Contractor to join my clients team on a contractual basis. As a Data Architect Contractor, you will be responsible for designing, implementing, and maintaining the … data architecture of our organization. Your primary focus will be on developing scalable and efficient data models, creating data integration strategies, and ensuring data integrity and security. You will work closely with cross-functional teams, including developers, database … to ensure smooth data movement and transformation. 5. Identify data quality issues, design appropriate data cleansing and validation processes, and implement data governance practices. 6. Collaborate with developers and database administrators to implement data 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 »

Job Title - Data Engineer Entity - Aventum Reports to - Head of Data Location - London/Hybrid Who We Are At The Aventum Group, we’re not one for following the usual rules. We work hard at being different and that very much extends to how … to advance their careers at Aventum. Role Summary You will work in various settings to build systems that collect, manage, and convert raw data into usable information for data scientists and business analysts to interpret. Your ultimate goal is to make data … Support designing, developing, implementing, managing and supporting enterprise-level ELT/ELT processes and environment Technical and business processes are used to combine data from multiple sources to provide a unified, single view of the data. Be an architect making strategic decisions. Partly responsible for accessing, validating more »

owned but operationally independent part of the Kantar Group. #LI-KantarMedia #LI-CM3 #LI-Hybrid Job Details About the job Kantar Media’s data and audience measurement, targeting, analytics and advertising intelligence services unlock insights to inform powerful decision-making. We are experts in understanding the changing … and comprehensive intelligence on media consumption, performance and value. At Kantar Media we power media choices. Our insight, expertise, and best in class data and services help clients to measure, monitor and select the most effective media. Kantar Media is offering an exciting opportunity in their TGI … the team, a mentor, and your manager, and equipped with the skills and knowledge necessary to build your successful career in an increasingly data driven environment. KEY RESPONSIBILITIES: Processing data using bespoke software Data cleaning through scripting Checking and investigating data more »

for our upcoming space missions. Role and Responsibilities: Development and Implementation of ML models, tailored for specific applications. Develop and maintain pipelines for data acquisition, cleaning, and preprocessing to ensure high-quality input for models. Utilise popular ML models and ML frameworks like TensorFlow, PyTorch, or Scikit … skills in Python and ML libraries. A good knowledge of OpenCV and experience in image/video processing. Solid understanding of ML algorithms, data structures, and software development principles. Strong problem-solving skills. A basic understanding of general programming/scripting e.g., Python, Java, C/C++. 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 »

Senior Data Reporting Analyst London I am currently working with a Lloyds of London insurance group looking for an individual skilled at enhancing data used for pricing, portfolio monitoring, modelling and other performance related tasks. This insurer provides a range of insurance services across … Political Violence, Marine & Cargo, Aerospace and more! The role This business This role will provide opportunities for you to sharpen and challenge your data analytics skills within the world of insurance pricing. Together with the pricing experts and actuaries along with the Data team … data specification and delivery * Improve existing suite of technical and MI performance reports, including; querying carious data sources; cleansing, transforming and merging data ; Utilise PowerBI to lead production of summary tables and charts * Support decision making through producing automated and more »

capability development, business intelligence solution delivery, performance and quality management, and maintaining technical expertise. The ideal candidate has extensive experience in Business Intelligence, data modeling, Azure platform, SQL databases, and DevOps practices. Desired skills include stakeholder relationship management, familiarity with big data technologies and … Detailed working knowledge of one or more market leading business intelligence platforms or tools (PowerBI, Tableau). * Expert knowledge of business intelligence concepts, data visualisation and analytic methods. * Data Engineering: A strong background in data engineering, with thorough understanding of concepts … like ETL (Extract, Transform, Load), data cleaning, data structures, and data warehousing. * Azure Data Services: Hands-on experience with Azure data services like Azure SQL Database, Azure Data Factory, Azure Data 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 »

investing in our people and our purpose. Digital Audit is a specialist team within our Audit practice that combines a mix of technology, data, business and accounting expertise to how we audit clients across all industries. There are two sides to Digital Audit which include; using our … latest tools to help digitise the way we deliver audits through automation, AI, data analytics and innovation - known as Digital Auditing. The other side is Auditing Digital which involves auditing our client’s technology to give them assurance that security and controls are in place. This includes … PowerBI, Tableau) Understanding of common data quality issues and they effect they have on machine learning models; Data cleansing and manipulation for machine learning (e.g. feature engineering); Robotics experience eg UI Path; Experience and be able to demonstrate finance/accounting understanding; Experience more »

London EP, Manchester About the team & role Digital Audit is a specialist team within our Audit practice that combines a mix of technology, data, business and accounting expertise to how we audit clients across all industries. There are two sides to Digital Audit which include; using our … latest tools to help digitise the way we deliver audits through automation, AI, data analytics and innovation – known as Digital Auditing. The other side is Auditing Digital which involves auditing our client’s technology to give them assurance that security and controls are in place. This includes … PowerBI, Tableau) Understanding of common data quality issues and they effect they have on machine learning models; Data cleansing and manipulation for machine learning (e.g. feature engineering); Robotics experience eg UI Path; Experience and be able to demonstrate finance/accounting understanding; Experience 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 »

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 »

Data Quality Engineer (CDP Customer Data Platform) – Camden/Hybrid – 6 month contract £600-£650 per day outside IR35 Are you an experienced Data Quality Engineer with proficiency in SQL and data querying? Are you interested in joining … a giant in the retail and fashion sector? As the Data Quality Engineer you will be at the forefront of the team ensuring data quality is maintained in the overall data, data pipelines and data warehouse. KEY RESPONSIBILITIES Designing and executing comprehensive data validation strategies, including data profiling, data cleansing, and data transformation. Conducting data quality assessments and audits to evaluate adherence to data quality more »

Job Description SAP Data Migration Analyst 18 month FTC Your role: This role is a once in a career opportunity to play a lead role on a transformational Finance Systems project. News UK is in the process of investing in and transforming our Finance Systems landscape. We … system to S/4 HANA, but also implementing new additional systems including those for Procurement, Contingent Workforce and various other activities. As Data Migration Analyst, you will be responsible for planning, executing, and overseeing the migration of data from existing systems to SAP … integrity, completeness, and performance tests. Data Quality Assurance: Implement data quality and data cleansing procedures to ensure data accuracy. Develop and enforce data migration best practices to maintain data more »

About the job Role: Data Platform Product Manager Location: Central London (2 days per week in office) Harmonic is delighted to partner with a high-growth research and insights scale-up, undergoing a phase of rapid expansion. They have grown 20% YoY for the past 5 years … and following recent investment are continuing to scale. Being a data-led organisation carrying out some extremely interesting work, the data team has a significant role to play in aiding the growth and success of the organisation and offers the opportunity to work on … etc. Hands-on experience in handling PII datasets and operationalising DSAR. Proficiency in ETL processes and governance. Appropriateness in employing data cleansing techniques and tools. Possess articulate communication skills, capable of crafting concise requirements, epics, and stories with clear acceptance criteria Salary: Up to more »