1 to 25 of 42 Permanent Data Cleansing Jobs in the South East

and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Summary: We're looking for an experienced Data Test Lead with 15+ years of experience in data testing. The ideal candidate will have a strong background in data testing, including data quality, data validation, and data verification. The Data Test Lead will be responsible for leading and managing data testing efforts, ensuring alignment with business requirements and industry standards. Key … data engineers. 6. *Quality Assurance*: Ensure data quality, including data validation, data cleansing, and data transformation. Requirements: 1. *Experience*: 15+ years of experience in data testing. 2. *Data More ❯

HR Data Analyst Full Time Permanent Hybrid (1-2 days per month in London or Portsmouth offices) £45 - 55K basic + benefits Reporting to: Head of Data and Analytics Are you an experienced Data Analyst looking for a new challenge? Do … you have experience working on Hire to Retire value streams? Here at ARM we are recruiting for a full time permanent Data Analyst for a global IT services and consultancy client of ours. Our client: They’re a leading business with a global reach that empowers local … with data insights to enable data integration, data management and overall data cleansing within the Hire to Retire value stream. This includes analysis of data from a wide range of diverse sources, data More ❯

Fantastic new opportunity to join a data driven consultancy. Must have recent and relevant experience of working in the consultancy space! As Head of Data Management, you will lead the company's data management capability, designing and implementing strategies that transform … their clients' data assets into valuable business insights. This position requires expertise in data governance, quality management, and analytics. KEY RESPONSIBILITIES: Capability Leadership Create a strategic roadmap for the data management practice, including service offerings and delivery methodologies Lead thought leadership … with clear accountability structures Develop comprehensive data quality frameworks with clear metrics and success criteria Implement data profiling, cleansing, and enrichment processes Establish data quality monitoring systems with automated alerts for anomalies Create remediation processes for addressing data More ❯

in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 with the subject line: “ Application Support Request” Role: Senior GCP Data Engineer. Job Type: Permanent Location: London, UK (Hybrid - 2 days WFO) Number of hours: 40 hours per week – full time We have an … exciting opportunity for you as a GCP Data Engineer. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and … and load it into Google Cloud environments. Data Transformation: Implement data transformation processes, including data cleansing, normalization, and aggregation, to ensure data quality and consistency. Data Modeling: Develop and maintain data More ❯

Account Director (Data Marketing Agency) Hybrid/with 2 days in London office To £55K plus bonus potential of up to £20K A super role for an Account Director who has a good understanding of data for marketing. This is a great role for … a commercial Account Director who likes to work on a small number of clients and strategically develop these. Account Director – Data – London to £55K plus bonuses If you have good data experience and would love to work at a data agency … management. The solutions this data agency offers are a wide range of services which include database hosting, data cleansing, data segmentation, data analytics, plus data and CRM campaign management and delivery. All their solutions More ❯

Data Migration Lead £65,000-£74,000 Up to a 20% bonus 25 days holiday + bank 14% total contributory pension Hybrid 2 days a week on site (High Wycombe) Are you a data migration expert looking for your next role? This role would … the puzzle in what is a full scale, multi year transformation. You would be working for an Enterprise leader helping to align the data strategy of the business for years to come. With transformation programmes introducing new SaaS systems and the consolidation of legacy platforms, coupled with … or third parties. Additionally you will collaborate with business stakeholders to understand data challenges, gaps and develop data cleansing, mapping & migration tools to speed up data migration. Day to day? Define the Data Migration strategy Create and More ❯

Data Migration Lead £65,000-£74,000 Up to a 20% bonus 25 days holiday + bank 14% total contributory pension Hybrid 2 days a week on site (High Wycombe) Are you a data migration expert looking for your next role? This role would … the puzzle in what is a full scale, multi year transformation. You would be working for an Enterprise leader helping to align the data strategy of the business for years to come. With transformation programmes introducing new SaaS systems and the consolidation of legacy platforms, coupled with … or third parties. Additionally you will collaborate with business stakeholders to understand data challenges, gaps and develop data cleansing, mapping & migration tools to speed up data migration. Day to day? Define the Data Migration strategy Create and More ❯

Data Engineer (6-Month FTC - salary advertised is yearly and will then be pro-rated to 6 month equivalent) London x3~ days a week (some weeks x2 days) About the Company We're working with a leading UK-based transport and technology business that’s at the … forefront of digital transformation in the travel sector. With a strong focus on customer innovation and data-led services, they’re investing heavily in AI and machine learning to shape the future of how journeys are personalised, optimised, and experienced. Their culture supports forward-thinking, autonomy, and … experience handling and processing large volumes of raw data from multiple sources, with a strong focus on data cleansing and preparation. Solid understanding of data modelling and warehousing, including the design and maintenance of scalable ETL solutions. Strong command of More ❯

agentic AI system that seamlessly integrates into clients' systems, automating compliance and portfolio risk analysis processes. Job Summary: We are seeking a Senior Data Engineer with 3-5 years of experience in building and maintaining robust data pipelines for our SaaS platform, ensuring high … quality data is available for analysis and decision-making. You will work closely with cross-functional teams to support data-driven initiatives and contribute to the development of innovative solutions. Responsibilities: Web Crawling and Data Extraction: Develop, deploy, and maintain web … crawlers using Python to extract data from websites and social media platforms. Ensure the scalability, reliability, and efficiency of web scraping processes. Data Cleaning and Preprocessing: Perform data cleaning, standardization, and normalization to ensure data quality and consistency. More ❯

Data Quality & Hygiene Consultant Location: London Contract length: 3 months initially Rate: Up to £700p/d outside IR35 We are looking for Data SME to work alongside ourselves in delivering a programme of work for a key client in the utilities sector. The … with billing systems and internal reporting. The ideal candidate will come from a Utilities background and understand the complexities of Data cleansing within an environment that incorporates multi-provider, multi-customer and also sensors & hardware data reconciliation. Skills; Prior experience within Utilities or … Telecoms Vast commercial experience within Data cleansing and reconciliation. Excellent stakeholder management experience both vertically & horizontally. A mentor and guider. If you're interested in discussing please apply below. More ❯

AWS Data Engineer Salary: Negotiable to £80,000 Dependent on Experience London: Hybrid working 3 days per week in the office 2 days home-based Job Ref: J12931 A leader in consumer behaviour analytics, seeks a driven AWS Data Engineer to guide data infrastructure architecture, working alongside a small talented team of engineers, analysts, and data scientists. In this role, you’ll enhance the data platform, develop advanced data pipelines, and integrate cutting-edge technologies like DataOps and Generative AI, including … Large Language Models (LLMs). You’ll have proven experience developing AWS Cloud platforms end to end, orchestrating data using Dagster or similar as well as coding in Python and SQL. This is an exciting opportunity for someone looking to challenge themselves in a collaborative environment, with More ❯

through better sight and hearing-and we know that great decisions start with great data. That's why we're looking for a Data Quality Analyst to help us implement and embed our global data quality assurance framework. This is your chance to play … a key role in shaping how data is trusted and used across a global business.You'll be part of a close-knit team of analysts, working across departments to ensure our data is accurate, complete, and consistent. From running audits and profiling master data to supporting data cleansing and building control reports, you'll be right at the heart of our data quality efforts. You'll also be helping More ❯

Fr our customer in Zurich we require aData Quality and Cleansing Subject Matter Experts Location: Zurich, on-site Timeline: February-May 2025 (subject to potential extension English Proficiency in SQL and Python and experience with SQL-based data manipulation and analysis. Strong understanding of data quality principles and data cleansing techniques. Experience with data profiling and data quality assessment tools. In-depth understanding of core systems and data models (banking or financial services experience is a strong advantage). … Bachelor’s degree in Computer Science, Information Technology, Data Science, or a related field. Strong analytical and problem-solving skills. Attention to Detail: The role requires a high level of attention to detail to ensure data accuracy and integrity. Adaptability: Ability to adapt to More ❯

Data Engineer - Leading Energy Company - London (Tech Stack: Data Engineer, Databricks, Python, Power BI, AWS QuickSight, AWS, TSQL, ETL, Agile Methodologies) Company Overview: Join a dynamic team, a leading player in the energy sector, committed to innovation and sustainable solutions. Our client are seeking … a talented Data Engineer to help build and optimise our data infrastructure, enabling them to harness the power of data-driven insights to drive our business forward. Responsibilities: Design and develop a cutting-edge data warehouse capable of … privacy regulations. Implement automated, scalable data migration processes across various project phases. Conduct rigorous data quality assessments, employing cleansing and validation techniques as needed. Construct robust data pipelines for cleaning, transforming, and aggregating diverse datasets. Collaborate closely with software development More ❯

Job Title: Oracle Data Migration Analyst Location: Havant/Reading/Thatcham Mode of working: Hybrid (2 Days/Week in Office) Job Type: 3 Months Contract We are looking for an HR/Payroll Data Migration Analyst to support the migration of HR … and Payroll data from on-premises Oracle EBS R12 to Oracle Cloud HCM. You will be working on a project to support the data migration workstream with the migration of HR and Payroll functionality and data to the cloud. The Systems … sources, as well as overseeing the creation of new datasets. The role will also establish data preparation and cleansing processes and manage business cleanse activities to ensure high-quality data is available for migration. Key responsibilities include: Identification, collection/ More ❯

What the job involves We’re looking for a Data Operations Executive to join our Data Import Team in our wider Customer Engagement and Experience Team. This role is an integral part of the team who support the important work of the organisation as … our audiences, both internal and external. In this role, you’ll get involved in a variety of important database activities — from handling large data imports and automated routines, working with personal and financial data, to making sure customer relationships are maintained by managing queries … Manager. You’ll also play an active part in maintaining and improving data quality through regular housekeeping, data cleansing and updates, helping to ensure everything’s accurate, consistent and compliant with GDPR, Gift Aid regulations and internal policies. As a key link between More ❯

ll be able to make a difference. About this job This year, we’ve embarked on a bold, strategic initiative to enhance our data capabilities. We’re aiming to improve our data use, integration and analytics to increase engagement, maximise impact and drive forward … which we are calling “Sage”. We’re implementing new technology infrastructure this year (such as our new CRM system and suite of data tools – Microsoft Dynamics). We will be taking a structured and phased approach to transitioning and embedding our new team structures, infrastructure and … enhance team capabilities. Ensuring the accuracy and integrity of our data by conducting regular audits and supporting data cleansing efforts. Contributing to continuous improvement efforts to improve analysis and reporting, staying up-to-date on the latest tools and practices in digital data More ❯

Job Title: Oracle Data Migration Analyst Location: Havant/Reading/Thatcham Mode of working: Hybrid (2 Days/Week in Office) Job Type: 3 Months Contract We are looking for an HR/Payroll Data Migration Analyst to support the migration of HR … and Payroll data from on-premises Oracle EBS R12 to Oracle Cloud HCM. You will be working on a project to support the data migration workstream with the migration of HR and Payroll functionality and data to the cloud. The Systems … sources, as well as overseeing the creation of new datasets. The role will also establish data preparation and cleansing processes and manage business cleanse activities to ensure high-quality data is available for migration. Key responsibilities include: Identification, collection/ More ❯

structures to support our evolving data platforms. You'll collaborate across teams to support data migration, cleansing, enrichment, scripting, and reconciliation—ensuring we deliver reliable and scalable solutions. Responsibilities Your expertise in Avaloq technologies, database management, and software development—combined with … a solid understanding of the Avaloq Enterprise-Wide Object Model—will be critical in shaping and enhancing our data capabilities. This is a fantastic opportunity to bring your passion for innovation into a fast-paced, dynamic environment where your impact will be tangible. Qualifications You will have … between 3-5 years experience working as an Avaloq Developer. Mapping physical data from Avaloq and other platforms to the Enterprise Data Model, ensuring adherence to reference data standards and clear conceptual definitions. Performing data quality assessments, developing More ❯

Job Title: Data Analyst - Tableau Specialist Location: Remote - Ad Hoc visit to Central London office for Workshops Salary/Rate: Up to £560 Per Day Inside IR35 Start Date: May 2025 Job Type: 6 Month Contract Company Introduction My client within the Professional services industry are immediately … seeking an experienced Tableau Data Analyst with particular emphasis with Tableau, SQL and strong Data Visualisation experience. This is a Greenfield project so candidates will be able to have a real influence of how things are done going forward. The successful candidate for this … Develop and design reports and dashboards in Tableau Update existing dashboards as part of Data Warehouse migration Data cleansing, preparation and modelling using DBT or AWS Athena Requirement gathering and translating to business needs Cloud Infrastructure knowledge will be a big advantage for More ❯

Job Title: Senior BI Data Analyst Employment type: Permanent Location: Greater London Salary: Dependant on Experience Are you a talented BI Data Analyst with a passion for transforming data into actionable insights? SystemsAccountants is seeking a Senior BI Data … join our client's dynamic team in a manufacturing organisation based just a short commute from Victoria, London. Key Responsibilities: Manage and optimise data warehouses and data lakes. Develop and implement a comprehensive BI reporting landscape. Utilise hands-on experience with Power BI, Qlik … BI report development. Exceptional communication and stakeholder management abilities. Strategic mindset with the ability to implement new technologies. Expertise in data cleansing and developing BI reports. If you are ready to take on a challenging role where you can make a significant impact, we want to More ❯

CRM Database Coordinator 3-6 months FTC InterAction Support on a data cleansing project A boutique law firm is looking to recruit a Database Coordinator to support the firms CRM maintenance, administration and updating. The role will report to the BD Director and see you working … on a data cleansing project. The successful candidate will have ideally InterAction experience, have worked in a corporate environment and have the ability to take the lead of a big date cleaning project for the firm. More ❯

Job Title: Software Engineer - Data (Consultant) - Professional Services Location: London, hybrid (up to 3 days per week in office) Duration: 12 month FTC, full-time Salary: £70,000-£80,000 Start: ASAP At Pace, our consultants genuinely care about the impact our work has on our customers … alongside the Technical Business Analyst, Test Manager, Change Manager, and Project Manager, you will contribute across key technical workstreams — including endpoint builds, integration flows, cleansing pipelines, test migrations, validation routines, and live go-live activity. Your work will be essential in ensuring secure, accurate data movement … across TDD practices, paired programming, CI/CD integration, and infrastructure automation. Key responsibilities: Develop and deploy ETL pipelines for data cleansing using Azure-based tooling. Build and maintain outbound/inbound API endpoints for downstream systems (e.g. reporting tools, finance systems). Write scripts to More ❯

Senior Data & Analytics Consultant - Tech For Good - London - £70k Do you want to use your data skills to help support the most vulnerable people in our society? Do you want to join a rapidly company (60% in 12 months) as they build out a … new consulting team? If so then keep reading. By using data and insights you will be able to tackle some of the most pressing challenges we face as a society including Financial Inclusion, Homelessness, Adult Social Care, Children’s Services, and Community Safety. As a consultant they … want someone who can drive seamless deployment of their AI-driven platform . Tech Stack & Responsibilities: Data Engineering – Data extraction, cleaning, and integration Analytics & Insight – Turning data into meaningful insights Predictive Modelling – Configuring machine learning models Power BI Dashboards – Building and 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 ❯