What Data Cleansing Jobs are in the United Kingdom?

Talent Guardian is seeking a Data Quality Analyst for a full-time, on-site role in Poole, Dorset. The position focuses on cleansing, validating and migrating data across ERP/CRM systems, with responsibility for data quality governance and collaborating with stakeholders to ensure accurate analytics.

You'll work on data mapping, testing, UAT support and reporting, leveraging Power BI/Tableau and SQL to drive insights and quality across enterprise datasets in a fast-growing ecommerce environment.

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Vantage Point Global seeks an experienced Business Analyst to lead supplier master data cleansing in a major insurance transformation. You will drive data remediation, governance and quality across multiple stakeholders, ensuring readiness for migration milestones.

The role requires strong analytical capability, delivery focus and the ability to coach a junior analyst within a fast‑paced, hybrid London environment. The package reflects senior consultancy expectations.

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New Era Fuels is seeking a Data Cleansing Analyst for a 3-month fixed-term contract based in Harlow, Essex. The role focuses on cleansing and validating large NetSuite datasets, improving data quality, and supporting data import/export activities.

You will work hybrid, coordinating with stakeholders, maintaining data hierarchies, and driving continuous improvement in data governance. Strong Excel skills and SQL experience are highly valued.

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Talent Guardian is partnering with a fast-growing international ecommerce business to appoint a Data Quality Analyst on a contract basis in Poole.

You will cleanse, migrate and validate data, ensuring accuracy across systems, with exposure to data governance and reporting tools. This hands-on role sits within the Transformation Programme, collaborating with the Technology function and business stakeholders.

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Business Analyst – Supplier Data Cleansing

Client: Leading Insurance Sector Organisation
Location: London (Hybrid Working)
Employment Type: FTE/FTC
Start Date: ASAP (20 July preferred)
Grade: Senior Consultant / Manager

Role Overview

We are seeking an experienced Business Analyst – Supplier Data Cleansing to support a time-critical supplier master data migration programme for a major insurance sector client. The successful candidate will lead the identification, remediation and validation of supplier master data, ensuring data is complete, accurate and fit for purpose ahead of key migration milestones.

This is a hands‑on delivery role requiring strong analytical capability, stakeholder management skills and the ability to drive outcomes at pace. The successful candidate will work across Procurement, Finance, third-party suppliers and business stakeholders to resolve data quality issues, manage dependencies and ensure successful delivery of cleansing activities.

The role will also provide day-to-day leadership, coaching and quality assurance for a junior Business Analyst supporting the data cleansing workstream.

Key Responsibilities Supplier Data Cleansing

• Analyse supplier master data to identify gaps, inconsistencies, duplicates and incomplete records.
• Lead remediation activities to improve data completeness, accuracy and compliance with migration requirements.
• Define and execute data cleansing and enrichment processes.
• Validate corrected data against agreed quality standards and business rules.
• Support data migration readiness assessments and sign‑off activities.

Data Quality Management

• Assess supplier data quality issues and quantify impacts on migration readiness.
• Prioritise cleansing activities based on migration tranche requirements and programme critical path.
• Track and manage data quality issues, risks and dependencies through to resolution.
• Establish clear data quality reporting and progress tracking mechanisms.
• Ensure delivery of cleansing activities supporting achievement of the 7 August programme milestone.

Stakeholder Engagement & Collaboration

• Engage with Procurement, Finance, Supplier Management and external suppliers to source and validate supplier information.
• Facilitate workshops and working sessions to resolve data issues and secure business decisions.
• Build strong relationships across business and programme teams to accelerate issue resolution.
• Drive stakeholder accountability for data ownership, validation and approvals.
• Present progress updates, risks and recommendations to programme leadership.

Delivery Leadership

• Provide day-to-day direction and oversight to a junior Business Analyst.
• Review and quality assure cleansing outputs, documentation and analysis.
• Coach and support team members to ensure consistent delivery standards.
• Monitor workload, priorities and progress across the cleansing workstream.
• Ensure activities are delivered against programme timelines and quality expectations.

Governance & Reporting

• Maintain issue logs, action trackers and data quality dashboards.
• Produce regular status updates highlighting progress, risks and mitigation actions.
• Support programme governance forums and stakeholder reporting requirements.
• Ensure appropriate documentation of cleansing decisions, assumptions and audit trails.

Required Skills & Experience Essential

• Significant experience as a Business Analyst, Data Analyst or Data Migration Consultant within large‑scale transformation programmes.
• Proven experience leading supplier or vendor master data cleansing activities.
• Strong understanding of data quality management, data governance and migration readiness processes.
• Advanced data analysis and problem‑solving skills.
• Experience working with large datasets and identifying data quality issues at scale.
• Excellent stakeholder management skills with the ability to influence senior business stakeholders.
• Experience working with Procurement, Finance and supplier management functions.
• Demonstrated ability to work independently in fast‑paced, deadline‑driven environments.
• Experience managing workstreams and coordinating delivery against critical programme milestones.
• Proven capability to coach, guide and quality assure junior team members.
• Strong communication, facilitation and workshop management skills.

Technical Skills

• Advanced Excel and data analysis techniques.
• Experience using data quality, migration or master data management tools.
• Ability to analyse and manipulate data from multiple source systems.
• Skilled in requirements documentation, issue management and reporting.
• Familiarity with ERP and supplier master data structures.

Desirable

• Experience within the insurance or broader financial services sector.
• Experience supporting ERP, procurement or finance transformation programmes.
• Knowledge of supplier onboarding, procurement and accounts payable processes.
• Exposure to data governance frameworks and operating models.

Key Performance Indicators (KPIs)

• Delivery of supplier data cleansing activities in line with agreed programme timelines and milestones.
• Support successful achievement of the 7 August migration readiness milestone.
• Timely identification, tracking and resolution of supplier data quality issues and dependencies.
• Effective stakeholder engagement resulting in prompt validation and approval of supplier records.
• High‑quality reporting, documentation and issue management maintained throughout the programme.
• Effective management, coaching and quality assurance of the junior Business Analyst's deliverables.

Candidate Profile

The ideal candidate will be a proactive, delivery‑focused consultant who combines strong data analysis expertise with excellent stakeholder management skills. They will be comfortable operating autonomously, driving issue resolution under pressure and maintaining momentum against challenging deadlines, whilst providing effective leadership and support to junior team members.

This is an excellent opportunity for an experienced Senior Consultant or Manager with supplier master data and migration experience to play a critical role in a high‑profile insurance transformation programme.

What's on Offer

• Opportunity to play a critical role in a high‑profile supplier master data migration programme for a leading insurance sector client.
• A fast‑paced, delivery‑focused assignment with significant visibility across Procurement, Finance and programme leadership teams.
• Hybrid working arrangement with a central London office location.
• The chance to lead a key data cleansing workstream, working directly with senior stakeholders and influencing migration readiness.
• Opportunity to manage, coach and develop a junior Business Analyst while driving tangible business outcomes.
• Competitive salary, commensurate with experience.

Vantage Point Global is fully committed to being an Equal Opportunities, inclusive employer. We are passionate about attracting diverse talent, and welcome applications regardless of ethnicity, culture, age, gender, nationality, religion, disability, or sexual orientation.

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Eta Projects Ltd is seeking a candidate to work as part of the Business Processes Team in Loughborough. The role focuses on cleaning and analyzing data to ensure its accuracy and security.

Successful candidates will have strong communication skills and a desire to build a career in IT, with responsibilities that include sourcing data, analyzing trends, and developing data collection systems. The company offers a competitive salary and extensive holiday allowance along with flexible working options.

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BiGDUG Ltd. (UK) is seeking a detail-oriented Product Data Administrator for their Gloucester HQ. In this role, you'll create and manage product data across internal systems, ensuring information is accurate and up to date. You'll collaborate closely with Category Managers while working in a supportive and flexible environment.

The ideal candidate will possess strong Excel skills, be highly organized, and have a proactive mindset. A range of benefits including a company bonus scheme and 23 days' holiday are offered.

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Soho House & Co. is looking for a Product Data Coordinator for a 6 month FTC assignment in Greater London. The role focuses on product data management and governance, ensuring data accuracy across systems while collaborating effectively across teams.

The ideal candidate has experience in data cleansing, strong attention to detail, and is capable of problem-solving in a structured environment. The position offers competitive compensation with global benefits.

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**Company Description**
**Work with Us. Change the World.**
At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.
There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
We're one global team driven by our common purpose to deliver a better world. Join us.
**Job Description**
**Start here. Grow here.**
Are you ready to support and work within a team of talented engineers, modellers and consultantsand help shape the future of the water industry?
Join our dynamic and multidisciplinary Water Team as a Clean Water modeller in one of our rapidly growing Scotland offices - whilst also taking advantage of our flexible hybrid working model.
At AECOM, we're at the forefront of innovation, delivering an exceptional portfolio of water programmes and projects through long-term partnerships with key clients. These include contractors, charities and water companies. In this role, you will be one of the lead technical team members supporting the junior members of the team deliver top quality projects.
Our Water Team in Scotland are delivering a diverse and high-impact portfolio of projects that are shaping sustainable and resilient water systems for generations to come. One of our most recent wins includes **Scottish Water's SR27 Enterprise.** AECOM has been named preferred bidder for one of two Primary Designers on this transformational, multi-billion-pound programme. It is the highest value venture ever put into place by Scottish Water and will reshape Scotland's water and wastewater infrastructure from 2027 to 2033 (with potential to extend for another 6 years).
AECOM will be at the heart of this ground-breaking delivery model, shaping design excellence at scale and working with Scottish Water and our Enterprise Partners to help drive outcomes that deliver value for customers in Scotland and go beyond net zero. This is a major win for AECOM and a powerful endorsement of our expertise, giving us a fantastic opportunity to deliver long-term, meaningful work that has large scale impact for communities across Scotland. This position offers an unparalleled opportunity to support on this programme and work alongside a talented, diverse team committed to innovation and efficiency.
_Here's what you'll do_ :
+ Delivering output on a wide range of modelling projects including: model build & calibration; model maintenance; optioneering and growth studies
+ Collaborating with AECOM's multi-disciplinary teams to develop design solutions through optioneering
+ Preparing Health & Safety Risk Assessments documentation
+ Supporting the team to efficiently manage project workload and deadlines demand
+ Undertake a technical mentoring role for more junior members of staff
+ Produce reports and technical documents.
If you're passionate about innovation and turning bold ideas into reality, AECOM welcomes you. Join our team, where we don't just construct infrastructure but also uplift communities and enhance lives. Why not give our AECOM Water page on LinkedIn a follow to stay updated on the impactful projects we're working on and see firsthand the difference we're making in the industry!
**Come grow with us.**
Become part of our dynamic Water business, which boasts around 600 experts across the UK & Ireland. Collaborate with top-tier engineers and consultants to deliver a variety of captivating projects, from small initiatives to large-scale ventures, all the way from concept to completion.
At AECOM, you'll thrive in an inclusive and forward-thinking environment where your contributions are valued - and let's not forget about the perks! You'll enjoy a range of core and personalised benefits designed to support your future and well-being, customised to fit your lifestyle. Take advantage of career development opportunities, technical practice networks, AECOM University, volunteering days and our flexible hybrid working model to ensure a work-life balance that suits your lifestyle. We recognise that everyone's circumstances are different, so we're happy to discuss part-time or flexible working arrangements that suit you.
**Why Join Us:**
+ Be part of a dynamic team that tackles challenging and impactful water projects.
+ Work alongside industry-leading professionals and thought leaders.
+ Engage in a collaborative and inclusive work environment.
+ Access to continuous learning and development opportunities.
+ Competitive salary and comprehensive benefits package.
+ Enjoy the flexibility to work in a way that fits your lifestyle while supporting a healthy work-life balance.
**Qualifications**
**Ready to push the limits of what's possible?**
_Here's what we're looking for:_
+ Experience with using clean water modelling software packages such as: Infoworks WS Pro or Synergi.
+ Familiar with using GIS software such as: ArcGIS; MapInfo or QGIS.
+ Understand and work within financial and programme constraints of a project.
+ Ability to work to project scope and client's modelling specifications.
+ Be self-motivated individual with ability to take ownership of workload
+ Experience of technically reviewing projects, providing design and optioneering input.
+ Liaising with water industry, utility companies or subcontractors.
+ Excellent oral and written communication skills.
**Additional desirable skills:**
+ Degree or Masters in Civil Engineering, Environmental Engineering, Geography, Environmental Science or another related discipline.
+ Proven track record with delivering hydraulic network modelling projects
+ Working towards Chartership with CIWEM, ICE or similar professional bodies.
+ Experience with mentoring or managing staff.
+ Experience with coding languages such Ruby or Python
You will also be self-motivated with an ability to work both autonomously where required, with a strong sense of commitment, a willingness to learn and a desire to work in a dynamic deadline driven team environment.
At AECOM, we believe in creating a better world through innovative and sustainable solutions. If you share our vision and are ready to make a difference in the nuclear industry, we want to hear from you.
**Additional Information**
**_Application Support_**
We celebrate diversity, including neurodiversity, and believe it enriches our team. We welcome applications from all backgrounds and abilities. If you are an applicant with a disability that requires reasonable accommodation to complete the application process, please contact us at At AECOM, we value everyone's unique contributions and perspectives.
If you meet some of the requirements above or have transferable skills you believe would benefit us, we would be delighted to hear from you!
At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. **_To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment._**
**About AECOM**
AECOM is the world's trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle - from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $16.1 billion in fiscal year 2025. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.
**Freedom to Grow in a World of Opportunity**
You will have the flexibility you need to do your best work with hybrid work options. Whether you're working from an AECOM office, remote location or at a client site, you will be working in a dynamic environment where your integrity, entrepreneurial spirit and pioneering mindset are championed.
You will help us foster a safe and respectful workplace, where we invite everyone to bring their whole selves to work using their unique talents, backgrounds and expertise to create transformational outcomes for our clients.
AECOM provides a wide array of compensation, benefits and well-being programs to meet the diverse needs of our employees and their families. We're the world's trusted global infrastructure firm, and we're in this together - your growth and success are ours too.
Join us, and you'll get all the benefits of being a part of a global, publicly traded firm - access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person's potential, and we'll help you reach yours.
We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address if you would like to apply through the Disability Confident Interview Scheme.
All your information will be kept confidential according to EEO guidelines.
**ReqID:** J
**Business Line:** Water
**Business Group:** DCS
**Strategic Business Unit:** Europe & India
**Career Area:** Engineering
**Work Location Model:** Hybrid