68 Senior Bi Analyst jobs in London

OverviewBI Data Analyst ( 16330 )BI Data AnalystWe are easyJet, a FTSE-100 listed, multi-billion-pound low-cost airline that serves tens of millions of customers every year. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 18,000 colleagues. We’re on a mission to make low-cost travel easy – and whatever your role here, you’ll connect millions of people to what they love using Europe’s best airline network, great value fares, and friendly service.TeamThe Commercial BI team provides the insight and reporting that powers decision-making across easyJet’s Commercial function. This role will focus on our ancillary and in-flight retail areas including subscriptions, baggage, seats, and onboard retail products. We work closely with commercial leaders and external partners to track performance, understand customer behaviour, and identify opportunities to optimise and grow revenue. By combining technical expertise with a commercial mindset, we turn data into actionable insights that shape strategy and deliver real business impact.Job purposeThe BI Analyst will sit in the Commercial BI team supporting easyJet’s reporting for non-ticket ancillary, subscription programmes and in-flight retail. This includes services such as baggage, paid seats, bundled packages, third party services, easyJet PLUS, onboard food and drink covering areas like product profitability, stock optimisation, and customer purchasing behaviour, plus loads more. The role will be partnering with commercial leaders and external partners to identify and solve business issues with a commercial and analytical mindset, delivering actionable insights.If you’re passionate about using data to drive commercial success and support strategic decision-making, we’d love to hear from you.What you’ll be doingQuery and analyse data using statistics and technical skills (SQL, Excel, Python preferable, etc.).Act as a subject matter expert, supporting and fulfilling reporting needs for stakeholders.Design and implement tracking mechanisms for new and existing products, capturing detailed performance metrics and translating findings into actionable recommendations.Deliver both regular and ad hoc analysis to optimise product range, operational processes, and sales efficiency.Collaborate with internal and external partners on end-to-end project-based initiatives.Identify and address gaps in reporting, proactively working with data teams to improve data accessibility and self-sufficiency.Maintain high standards of data quality, documentation, and integrity for traceability and auditing.Work alongside customer teams to analyse behaviours around products and services.Maintain high standards of data quality and integrity across all data sets.Be pragmatic in creating documentation to ensure the necessary information is captured for traceability and auditing purposes.Requirements of the RoleWhat you’ll bringStrong academic background with a degree (1st or 2:1) featuring mathematical content and modules on statistical analysis.Previous experience working as an analyst in a commercial environment.Highly numerate and analytical, with proficiency in tools such as SQL, data visualisation platforms (e.g., Tableau, Looker, PowerBI), and preferably Python.Creative and proactive problem-solving skills, with a keen eye for detail and accuracy.Ability to manage projects from concept to execution, adapting effectively to changing priorities.Solid understanding of reporting methodologies, including KPI identification and testing approaches.Able to communicate complex data and insights clearly to non-technical audiences, making information accessible and actionable for all stakeholders.This role offers the opportunity to join easyJet as a key analytical expert, using advanced data skills to drive business decisions and optimise product performance. You’ll collaborate with a range of teams, manage impactful projects, and communicate insights to both technical and non-technical audiences. With a strong foundation in statistical analysis and commercial experience, you’ll help shape reporting processes, improve data accessibility, and contribute to innovative solutions in a dynamic, fast-paced environment.Location & Hours of WorkThis full-time role will be based in Luton and will be 40 hours per week. We support hybrid working and we spend 60% of our time per month in the office.What you’ll get in returnCompetitive base salaryUp to 20% bonus25 days holidayBAYE, SAYE & Performance share schemes7% pensionLife AssuranceFlexible benefits packageExcellent staff travel benefitsAnnual credit for discount on easyJet holidaysWork Away scheme, allowing you to work abroad for 30 days a yearElectric vehicle lease salary sacrifice schemeAbout easyJetAt easyJet our aim is to make low cost travel easy – connecting people to what they value using Europe’s best airline network, great value fares, and friendly service.It takes a real team effort to carry over 100 million passengers a year across 38 countries. Whether you’re working as part of our front line operations or in our corporate functions, you’ll find people that are positive, inclusive, ready to take on a challenge, and that have your back. We call that our “Orange Spirit”, and we hope you’ll share that too.At easyJet, we are dedicated to fostering an inclusive workplace that reflects the diverse customers we serve across Europe. We welcome candidates from all backgrounds.If you require specific adjustments or support during the application or recruitment process, such as extra time for assessments or accessible interview locations, please contact us at We are committed to providing reasonable adjustments throughout the recruitment process to ensure accessibility and accommodation.ApplyComplete your application on our careers site.#LI-NR1 #LI-Hybridn#J-18808-Ljbffrn

OverviewAbout the Role An exciting opportunity for a BI Data Analyst with a strong academic background and hands-on industry experience to join a growing data intelligence function within the real estate sector. You’ll work on building data-driven products and visualisations that support investment, development, and operational decisions across a portfolio spanning the UK and Europe. This role would suit a second-jobber with at least 2 years’ experience in a UK-based company, ideally within finance, or insurance, and a genuine passion for turning data into actionable insight.ResponsibilitiesAnalyse large datasets to deliver financial and non-financial insightsUse SQL and Python to clean, transform, and model dataBuild and maintain Power BI dashboards that communicate insights clearly and effectivelyCollaborate with cross-functional teams to identify business problems and define data solutionsDevelop and maintain scalable, structured data workflowsSupport the design and measurement of KPIs, A/B testing, and data QA processesPresent findings to both technical and non-technical stakeholders with clarityMinimum QualificationsMaster’s degree from a recognised UK university (preferably Russell Group) in Data Science, Statistics, Computer Science, Mathematics, or a related STEM subjectProficient in advanced SQL and intermediate PythonStrong experience with Power BI (certification desirable)Hands-on knowledge of Google Cloud Platform (GCP) and BigQueryExperience manipulating large datasets using tools such as R, or Excel Pivot TablesEssential Experience (UK-based)At least 2 years' experience in a data analytics role within a UK-based companyStrong background in analysing financial and economic dataDemonstrated ability to clean, reconcile, and investigate large, complex datasetsProven track record of delivering business-focused dashboards and visual insights using Power BIExcellent communication and collaboration skills across multi-disciplinary teamsn#J-18808-Ljbffrn

In depth experience as a BI Business Analyst implementing large scale data warehouse and BI solutions.Strong understanding of BI, data warehousing and data modelling conceptsFamiliarity with the MS BI Stack for Data Warehouse, BI and MDM concepts and analysis techniquesExcellent T-SQL and Excel skills to manipulate data, write macro's etcExperience using data quality, data cleansing and data mapping tech & strategiesExperience working in a workshop in collaborating manner to drive the technical approach and solutioning for new requirements and implementationsProven track record as a BI Business Analyst within London Markets, General Insurance or other Financial Services environment with an eye to detail.Stakeholder management and ability to talk and present to a range of audiences, sometimes acting as a translator between parties.Anchor workshops with stakeholders to understand business needs.Requirement's elicitation and ability to document requirements at a level understandable to both technical and non-technical audience.Ability to communicate complex business problems and solutions with all levels of business - senior management (CXO), project managers, architects and developers.Excellent communication skills and significant experience working in a customer facing environment.Experience in agile and waterfall methodologies and working in an onshore-offshore model.Job Title: BI/Business AnalystLocation: London, UKType: Permanent roleJob Description:In depth experience as a BI Business Analyst implementing large scale data warehouse and BI solutions.Strong understanding of BI, data warehousing and data modelling conceptsFamiliarity with the MS BI Stack for Data Warehouse, BI and MDM concepts and analysis techniquesExcellent T-SQL and Excel skills to manipulate data, write macro's etcExperience using data quality, data cleansing and data mapping tech & strategiesExperience working in a workshop in collaborating manner to drive the technical approach and solutioning for new requirements and implementationsProven track record as a BI Business Analyst within London Markets, General Insurance or other Financial Services environment with an eye to detail.Stakeholder management and ability to talk and present to a range of audiences, sometimes acting as a translator between parties.Anchor workshops with stakeholders to understand business needs.Requirement's elicitation and ability to document requirements at a level understandable to both technical and non-technical audience.Ability to communicate complex business problems and solutions with all levels of business - senior management (CXO), project managers, architects and developers.Excellent communication skills and significant experience working in a customer facing environment.Experience in agile and waterfall methodologies and working in an onshore-offshore model.Nice to have:Prior BI development experience (ETL and Reporting)Hand on experience with SSIS, SSAS and SSRSn#J-18808-Ljbffrn

Short title

Build creative social media conceptsnYour application

Ready to turn your expertise into impact?nIf you’re looking to lead with data, guide high-level strategy, and help shape a future where insights drive everything—we’d love to hear from you.

Apply now and let’s build smarter campaigns, together.nIntroduction

We are seeking a

Senior Data Analyst

who goes beyond reporting and designing metrics, engineering insights, and building proprietary models. If you are passionate about data exploration, modeling, and social intelligence, we would love to hear from you.nYour tasks

You lead performance analysis across social, influencer, and paid media, delivering strategic recommendationsnYou oversee social listening, competitor benchmarking, and market analysis to refine insightsnYou apply data science methods and collaborate across teams to develop predictive models and data-driven product narrativesnYou analyze social API data and build benchmarks across platforms, countries, content types, and creator tiers to deliver actionable insights and contextual intelligencenYou design and refine the Social Media Value (SMV) metric, integrating multiple data sources into one monetary valuenYou mentor junior analysts, promoting analytical rigor, creativity, and strategic thinkingnYour skills

You have 4-6 years of experience as a Data Analyst or hybrid Analyst/Scientist in digital strategy, social tech, marketing analytics, or agency settingsnYou possess expert knowledge in social analytics, data visualization, and forecasting tools like GWI, Pulsar, and Looker StudionYou are capable of designing scoring models, developing KPIs, and generating predictive insights, while translating technical results into strategic value for global clientsnYou understand social media platform (TikTok, Instagram, YouTube) dynamics and influencer/creator marketing metrics deeplynYou are skilled at working with unstructured API data, turning it into scalable, insightful frameworksnYou demonstrate strong leadership and mentorship skills and you’re fluent in English, any additional language is a plus

#J-18808-Ljbffrn

OverviewProjects Business Analysis is responsible for identifying and documenting the business needs of their clients and stakeholders, and helping to determine feasible solutions to meet business needs or resolve business problems.ResponsibilitiesPrecisely capture business problems, value drivers, and functional/non-functional requirements, including health, safety, security, usability, data, and supportability considerations.Translate business requirements into functionality and assess the risks, feasibility, opportunities, and business impacts of various solution options.Assess and model processes, data flows, and technology to understand the current value and issues, and identify opportunities for improvement.Create clear documentation to communicate requirements and related information; keep updated to align with the solution over the project lifecycle.Ensure traceability of requirements from business needs and requirements, through testing and scope changes, to final solution.Interact with software suppliers, designers and developers to understand software limitations, deliver elements of system and database design, and ensure that business requirements and use cases are handled.Configure and document software and processes, using agreed standards and tools.Create acceptance criteria and validate that solutions meet business needs through defining and coordinating testing.Seek guidance from more experienced Client and be open to learning on-the-job.Have solid understanding of data modelling concepts and data mapping.Special ChallengesGuide business stakeholders to gain acceptance / sign-off. Manage requirements to the smallest set that will provide the biggest impact in advancing business objectives and end-user buy-in.Describe technology in terms easily understood by business customers and set realistic customer expectations for the project outcome. Adjust customer expectations in accordance with changes in scope.Generate innovative approaches to existing problems or new opportunities.Work closely with stakeholders to build trust and understand their goals, motivations, constraints, risks, and operating environment.QualificationsUnderstanding of systems engineering concepts.Agile project experience is an asset.Good understanding and experience of the various Agile frameworksExperience working in Agile projects and educating stakeholders including Product Owners and Business partners in Agile ways of workingExperience in Agile tooling (ex -VSTS) is a must.Agile certifications/trainings preferredAbility to take a systematic and analytical approach to problem solving and pay close attention to detail.Strong interpersonal skills.Skills : VSTS, SQL, Alteryx, Power BI, Microsoft Azuren#J-18808-Ljbffrn

Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142 per month. The Programme Complete this 10-week online training with just 10-15 hours per week of study time. You'll learn industry-standard tools, including Excel, SQL, Python, and Power BI, while building a professional portfolio with workplace projects. The programme includes earning BCS and CompTIA certifications recognised by UK employers, expert tutor support throughout your studies, and dedicated job placement support with CV help, interview preparation, and direct employer introductions. The Outcome 93% of graduates secure data analyst roles within 3 months. Starting salaries: 28,000 38,000 Who This Is For The programme is completely beginner friendly, so no experience needed. Career changers are welcome, and you can study at your own pace. *This programme is available to UK-based learners only. Ready to start earning in data? Limited spaces available. Apply now for the next available cohort.

Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142 per month. The Programme Complete this 10-week online training with just 10-15 hours per week of study time. You'll learn industry-standard tools, including Excel, SQL, Python, and Power BI, while building a professional portfolio with workplace projects. The programme includes earning BCS and CompTIA certifications recognised by UK employers, expert tutor support throughout your studies, and dedicated job placement support with CV help, interview preparation, and direct employer introductions. The Outcome 93% of graduates secure data analyst roles within 3 months. Starting salaries: 28,000 38,000 Who This Is For The programme is completely beginner friendly, so no experience needed. Career changers are welcome, and you can study at your own pace. *This programme is available to UK-based learners only. Ready to start earning in data? Limited spaces available. Apply now for the next available cohort.

Data Analyst Course Programme Job Guarantee Included Complete online training designed to take you from zero experience to your first data analyst role. Study part-time, build fundamental skills, and get dedicated job placement support until you're hired. Flexible financing options available, with payment plans starting from as low as 142 per month. The Programme Complete this 10-week online training with just 10-15 hours per week of study time. You'll learn industry-standard tools, including Excel, SQL, Python, and Power BI, while building a professional portfolio with workplace projects. The programme includes earning BCS and CompTIA certifications recognised by UK employers, expert tutor support throughout your studies, and dedicated job placement support with CV help, interview preparation, and direct employer introductions. The Outcome 93% of graduates secure data analyst roles within 3 months. Starting salaries: 28,000 38,000 Who This Is For The programme is completely beginner friendly, so no experience needed. Career changers are welcome, and you can study at your own pace. *This programme is available to UK-based learners only. Ready to start earning in data? Limited spaces available. Apply now for the next available cohort.