25 of 25 Data Munging Jobs in the South East

Data Analyst (FTC – Hybrid, UK-based) Location: Remote (Hybrid) Type: Fixed-Term Contract 1 year Salary: £35,000 with excellent benefits Shape the future of land and property data across England and Wales. Are you a data-driven problem-solver with a sharp eye for detail and a passion for complex data transformation? A high-impact opportunity has just opened for a skilled and proactive Data Analyst to join a cutting-edge Data Engineering team that’s powering one of the most ambitious digital transformation programmes in the UK. This is your chance to work at the forefront of a nationally significant data modernisation … project—delivering insights, improving data quality, and enabling smarter decisions in one of the country's most crucial data domains. The Role: Joining an agile, forward-thinking team, you’ll be embedded in a major programme centralising and transforming land and property data from Local Authorities across England and Wales. With a blend of More ❯

Senior Data Science Engineer (Applied Data Science/SAAS) Location: Hybrid - 2 days per week in either Hampshire or Worcestershire Salary: £50,000 - £55,000 (DOE) Are you a hands-on data scientist who loves turning messy data into actionable insight? Do you enjoy building practical data solutions and working … across teams to bring data-driven products to life? We're looking for a Senior Data Science Engineer to help shape a growing data capability within a well-established and ambitious tech organisation. You'll play a key role in designing and delivering data-driven products, contributing to model development, analytics tools … and scalable pipelines that drive insight and innovation. You'll collaborate with engineers, analysts and stakeholders to solve real business problems using a blend of data science, analytics engineering and applied machine learning. This is a broad and flexible role, ideal for someone who's worked across the data science lifecycle and enjoys both experimentation and More ❯

Data Analyst (Data Wrangler, SQL, Python) Location: Primarily remote (occasional collaboration days in London) Contract: Until end December 2025 (strong possibility of extension) Day Rate: £375-£425 (IR35, TBC) About the Role Join a specialist team within a leading financial services advisory consultancy, working on a high-profile, confidential investigation. This role is heavily focused on … extracting, wrangling and preparing extremely large datasets to support complex forensic analysis and reporting. Responsibilities Perform extensive data wrangling to clean, structure and prepare large datasets from multiple sources. Use SQL and Python (Pandas) to transform and load data into analytics environments. Conduct thorough quality checks, spotting inconsistencies or issues proactively. Support senior consultants by ensuring … data is ready for robust comparative analysis and final reporting. Why This Role Stands Out Consultancy experience is absolutely critical - candidates must come from a Big Four or equivalent consultancy environment. This ensures the ability to operate in fast-paced, multi-stakeholder projects, with a rigorous approach to quality and delivery. A forensic, investigative mindset is equally essential. More ❯

Job Title: Business Intelligence (BI) Analyst Location: Oxford (2 days on-site) Salary: £35,000 - £50,000 DOE + Bonus About Us We're a fast-growing data consultancy helping forward-thinking clients transform their customer engagement through intelligent use of CRM platforms and AI. We specialise in building integrated data ecosystems that drive smarter business … insights, and measurable ROI. Our clients range from scaling SaaS startups to global enterprises across sectors like retail, finance, technology, and healthcare. We work at the intersection of data, automation, and customer intelligence . As we scale, we're looking for a talented BI Analyst to join our analytics team and help our clients extract true business value … from their data. The Role As a BI Analyst , you will play a critical role in helping our clients understand and optimise their CRM and business performance through data-driven insights. You'll work closely with client stakeholders, CRM specialists, and data engineers to develop scalable dashboards, uncover trends, and turn data into action. More ❯

Job Title: Business Intelligence (BI) Analyst Location: Milton Keynes (2 days on-site) Salary: £35,000 - £50,000 DOE + Bonus About Us We're a fast-growing data consultancy helping forward-thinking clients transform their customer engagement through intelligent use of CRM platforms and AI. We specialise in building integrated data ecosystems that drive smarter … insights, and measurable ROI. Our clients range from scaling SaaS startups to global enterprises across sectors like retail, finance, technology, and healthcare. We work at the intersection of data, automation, and customer intelligence . As we scale, we're looking for a talented BI Analyst to join our analytics team and help our clients extract true business value … from their data. The Role As a BI Analyst , you will play a critical role in helping our clients understand and optimise their CRM and business performance through data-driven insights. You'll work closely with client stakeholders, CRM specialists, and data engineers to develop scalable dashboards, uncover trends, and turn data into action. More ❯

DATA WRANGLER 6-MONTHS £400 PER DAY - INSIDE IR35 HYBRID - LONDON This is an exciting opportunity for a highly analytical and detail-driven Data Wrangler to support a major forensic data analytics project. You'll be working with a specialist team to ingest, clean, and compare massive datasets from multiple complex systems - some sources … be joining a collaborative, focused, and expert-led group engaged on a high-stakes piece of work. THE ROLE You'll play a hands-on role working with data received from external clients-often incomplete, inconsistent, or raw. Your job is to wrangle that data into usable form, run forensic-level comparisons, and support reporting back … and transforming large datasets (100M+ rows), from Oracle, SQL Server, and flat files (CSV, XML). Writing and reviewing SQL and Python (Pandas) scripts to clean and join data across multiple sources. Conducting forensic comparisons between data sources (e.g., matching millions of XML records to transactional logs). Supporting peer code reviews to ensure high quality More ❯

Senior Data Engineer Location: RG7 4PR , located between Reading and Basingstoke, with free onsite parking . Package: £50,060 - £70,000 (depending on your suitability, qualifications, and level of experience) Working pattern: AWE operates a 9-day working fortnight. Clearance Level: You will need to obtain and maintain DV security clearance for the role. This will be funded … the successful candidate will spend the majority of their time working on site at AWE Aldermaston. Let us introduce the role AWE is currently recruiting for a Senior Data Engineer for the IS Modernisation group. In this role you will be accountable for the development of digital twin platform products in line with relevant company policies, processes or … business in line with the business plan to protect, develop, and deliver the AWE mission. Utilising your problem-solving abilities, creativity, and technical skills to design and implement data-driven solutions that drive real impact in the world. As a Senior Data Engineer, you will be responsible for end-to-end execution of high-stakes projects More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers)This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

mentor junior memebers) This role sits in the Tax team so previous experience within tax or auditing is preferred. We are looking for someone with strong experience in Data/Automation/Analytics to work at the cutting edge of digital transformation inside one of the UK's top advisory firms. ?? The Opportunity The Tax Technology team here … and this is your chance to be right at the heart of it. You'll join a specialist team that's reinventing how tax is delivered through automation, data analytics, and internal tools. From idea to execution, you'll help build tech-driven solutions that free up time, improve compliance, and change the game for teams across the … ll Be Doing Building out smart internal tools using Python , SQL , and Alteryx Working on end-to-end solution delivery from scoping ideas to full deployment Collaborating with Data Analysts, Power BI experts, and Tax SMEs to bring solutions to life Helping upskill non-tech stakeholders across the Tax team Digging into processes, spotting inefficiencies, and automating the More ❯

digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years, we've made significant investments in our data and tech capabilities, particularly within our CIO function. Our CIO team is at the forefront of driving innovation and ensuring our technology infrastructure supports our ambitious goals. We've … and deployment of advanced AI and machine learning solutions that drive innovation, efficiency, and strategic value across the organisation. You will collaborate closely with cross-functional teams, including Data Science, Engineering, Product, and Business stakeholders, to understand complex business challenges and identify opportunities where AI can deliver measurable impact. You will lead the end-to-end lifecycle of … AI initiatives - from problem framing and data exploration to model development, deployment, and monitoring - ensuring solutions are scalable, ethical, and aligned with enterprise goals. Skills we would love you to have: Extensive experience in AI/ML engineering, data science, or applied machine learning roles. Proven track record of delivering production-grade AI solutions in complex More ❯

Senior Data Detective Wanted: Solve Business Mysteries & Shape the Future Hampshire (South coast) you must be local | Up to £65k | 2 Days Office + 3 Days Wherever You Think Best The Mission (Should You Choose to Accept It) Ever wondered what happens when Sherlock Holmes meets Excel? You're about to find out. We're hunting for a … data wizard who can turn spreadsheet chaos into boardroom gold. You'll be the person senior leaders turn to when they need to make decisions that could make or break the company. No pressure... just kidding, there's loads of pressure, but the good kind that makes you feel like a superhero. What You'll Actually Do (The … Fun Stuff) Detective Work: Hunt down data from every corner of the business like you're solving a mystery novel Crystal Ball Gazing: Use SQL, PowerBI, and Python to predict the future (well, business outcomes) Storytelling: Turn boring numbers into compelling narratives that make CEOs go "aha!" Juggling Act: Manage multiple projects simultaneously without dropping the ball (we More ❯