Data Quality Analyst jobs in London

!! IMMEDIATE JOINERS !! 💻 Junior Big Data Developer (Python & SQL Focus) 📊 We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing, strong proficiency in Python , and expert skills in SQL . You'll focus on building, testing, and...

Job Description Data Business Analyst – 6-Month Contract | Outside IR35 | London Hybrid (2–3 Days in Office) Ready to turn complex data into actionable insights? We’re seeking a Data Business Analyst for a 6-month contract to help deliver a cutting-edge enterprise data platform as part of a major technology transformation. What You’ll Do - Design & Model: Create robust data asset models and...

You will be responsible for analysing customer and transactional data to drive insight, measure loyalty performance, and inform the optimisation of the loyalty proposition. The role supports data-led decision making across the loyalty teams, helping to improve customer engagement, retention and lifetime value.

You will also play a role in the development of visual dashboards (within Power BI and other software) to aid our story telling. Please note this is a hybrid position and can be based in any of our offices across England. Currently the company expects that you will work away from home (e.g. the office, team meetings) for at least 2 days a week.

You will assist in key technical projects, responsible for ensuring high standards of capacity, continuity and availability of all systems under the Data Centre team's remit. What you will do: -• Perform routine operations and monitoring of hardware and software systems. • Record all actions using ITSM tools and follows standard procedures.

Healthcare Audit Data Analyst £41,278 pa plus excellent benefits London WC1 and home-based 35 hours per week, full-time Fixed Term Contract to 31 March 2027 (potential extension to 31 March 2030) The Royal College of Paediatrics and Child Health (RCPCH) is seeking a highly skilled Healthcare Audit Data Analyst to join our Research and Quality Improvement Directorate, which promotes...

Data Labelling Analyst II – Indonesian Language Our client is looking for a skilled Data Labelling Analyst II to support AI content moderation and quality assurance. You’ll help train AI models, review content moderation decisions, manage vendor performance, and improve moderation processes. This role involves exposure to graphic and sensitive content, including violence, self-harm, abuse, or...

Want to re-energise your career with Monster Energy, the powerhouse behind your favourite energy drinks and events? Are you bold, relentless, and ready to take your professional journey to the top? This is your chance to elevate your career with one of the most iconic, highest-performing energy drink and lifestyle brands in the industry! 💚 Here’s what you need to know - QC Data Analyst Key...

Role – Senior Lead Analyst Data Science Technology – Core Python, Data Science, GEN AI Location – Chester or Bromley Job Description Infosys is seeking a Senior AI/ML & Generative AI Engineer with deep expertise in designing, developing, and deploying advanced AI solutions. This includes core Python development using OOPs concepts, Large Language Models (LLMs), and Agentic AI architectures....

!! IMMEDIATE JOINERS !! You could be just the right applicant for this job Read all associated information and make sure to apply. Junior Big Data Developer (Python & SQL Focus) We're looking for an enthusiastic and detail-oriented Junior Big Data Developer to join our data engineering team. This role is ideal for an early-career professional with foundational knowledge in data processing,...

You will work closely with business stakeholders and technology teams to improve data accessibility, consistency, and governance across client-related domains.

Data Analyst – Information Tech Consultants Ltd Information Tech Consultants Ltd (ITC) is hiring afull-time Data Analyst to join its consulting team in Central London, offering a competitive salary of £35,000–£40,000 per annum. This permanent role is ideal for UK-based candidates with a background in data engineering, analytics, or software development. If you're passionate about solving complex...

You will be joining as a Data Analyst, supporting client engagements, research projects, and strategic initiatives. You’ll work closely with senior team members and leading industry partners, gaining hands-on experience across the payments ecosystem. Key Responsibilities• Build and maintain financial models and perform data analysis.

You will help drive strategic planning, monitor outcomes, produce projections for specialist school places, and support continuous service improvement through robust data and insight. Key Responsibilities* Lead and deliver statutory SEND data returns (SEN2 and others) to high standards.

Job Description Data Business Analyst – 6-Month Contract | Outside IR35 | London Hybrid (2–3 Days in Office) Ready to turn complex data into actionable insights? We’re seeking a Data Business Analyst for a 6-month contract to help deliver a cutting-edge enterprise data platform as part of a major technology transformation. What You’ll Do - Design & Model: Create robust data asset models and...

Data Labelling Analyst II – Indonesian Language Our client is looking for a skilled Data Labelling Analyst II to support AI content moderation and quality assurance. You’ll help train AI models, review content moderation decisions, manage vendor performance, and improve moderation processes. This role involves exposure to graphic and sensitive content, including violence, self-harm, abuse, or...

Want to re-energise your career with Monster Energy, the powerhouse behind your favourite energy drinks and events? Apply (by clicking the relevant button) after checking through all the related job information below. Are you bold, relentless, and ready to take your professional journey to the top? This is your chance to elevate your career with one of the most iconic, highest-performing...

Want to re-energise your career with Monster Energy, the powerhouse behind your favourite energy drinks and events? Considering applying for this job Do not delay, scroll down and make your application as soon as possible to avoid missing out. Are you bold, relentless, and ready to take your professional journey to the top? This is your chance to elevate your career with one of the most...

Data Labelling Analyst II – Indonesian Language Our client is looking for a skilled Data Labelling Analyst II to support AI content moderation and quality assurance. You’ll help train AI models, review content moderation decisions, manage vendor performance, and improve moderation processes. This role involves exposure to graphic and sensitive content, including violence, self-harm, abuse, or...

Data Labelling Analyst II – Indonesian Language Our client is looking for a skilled Data Labelling Analyst II to support AI content moderation and quality assurance. You’ll help train AI models, review content moderation decisions, manage vendor performance, and improve moderation processes. This role involves exposure to graphic and sensitive content, including violence, self-harm, abuse, or...