{"question":"Companies in the United Kingdom using Spark","answer":"90 companies headquartered in the United Kingdom list Spark as a requirement in 244 open roles. Most of those roles are in data science, AI and machine learning and backend engineering teams. Spark most often appears next to Python, SQL, CI/CD, AWS and Kubernetes. Roles that need it and state the pay sit at $101k a year in the middle.","technology":"Spark","headquarters_country":"GB","companies_hiring":90,"open_roles_requiring":244,"median_stated_pay_usd":100676,"teams":{"Data science":141,"AI and machine learning":29,"Backend engineering":24,"Solutions engineering":12,"DevOps and infrastructure":11,"Engineering leadership":6,"Analytics":4,"Management":4,"Finance":2,"Early careers":2,"Industrial engineering":2,"QA and testing":2,"Product management":1,"Customer success":1,"Sales":1,"Enterprise applications":1,"Technical support":1},"used_together_with":["Python","SQL","CI/CD","AWS","Kubernetes","Azure","JavaScript","Machine Learning","Docker","GCP","LLM","ETL/ELT"],"list_api":{"endpoint":"https://alion.io/api/company.getList","params":{"technology":"Spark","country":"GB"},"credits_per_company":0.02},"companies":[{"company":"Chase UK","url":"https://alion.io/company/chase-co-uk","domain":"chase.co.uk","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":19,"teams":["Data science","Backend engineering","AI and machine learning"],"median_stated_pay_usd":null},{"company":"Capco","url":"https://alion.io/company/capco-poland","domain":"capco.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":15,"teams":["Data science","AI and machine learning","Backend engineering"],"median_stated_pay_usd":null},{"company":"Barclays","url":"https://alion.io/company/barclays-uk","domain":"home.barclays","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":15,"teams":["Data science","AI and machine learning","Backend engineering"],"median_stated_pay_usd":null},{"company":"Vodafone Group","url":"https://alion.io/company/vodafone-group","domain":"vodafone.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":10,"teams":["DevOps and infrastructure","AI and machine learning","Data science"],"median_stated_pay_usd":null},{"company":"Canonical","url":"https://alion.io/company/canonical","domain":"canonical.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":9,"teams":["Solutions engineering","Engineering leadership","AI and machine learning"],"median_stated_pay_usd":null},{"company":"RELX","url":"https://alion.io/company/relx","domain":"relx.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":8,"teams":["Data science","AI and machine learning","Analytics"],"median_stated_pay_usd":140450},{"company":"Vodafone","url":"https://alion.io/company/vodafone-vois","domain":"opportunities.vodafone.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":8,"teams":["Data science","AI and machine learning","DevOps and infrastructure"],"median_stated_pay_usd":null},{"company":"WPP","url":"https://alion.io/company/wpp","domain":"wpp.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":7,"teams":["Data science","DevOps and infrastructure"],"median_stated_pay_usd":null},{"company":"AstraZeneca","url":"https://alion.io/company/astra-zeneca","domain":"astrazeneca.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":6,"teams":["Data science","Analytics","Management"],"median_stated_pay_usd":null},{"company":"Scott Logic","url":"https://alion.io/company/scott-logic","domain":"scottlogic.com","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":6,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Datapao","url":"https://alion.io/company/datapao","domain":"datapao.com","headquarters":"United Kingdom","size":"11-50","open_roles_requiring":6,"teams":["Data science","Engineering leadership","AI and machine learning"],"median_stated_pay_usd":99119},{"company":"Reply","url":"https://alion.io/company/reply-polska-sp-z-o-o","domain":"reply.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":5,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Standard Chartered","url":"https://alion.io/company/standard-chartered-gbs","domain":"sc.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":5,"teams":["Data science","AI and machine learning","Backend engineering"],"median_stated_pay_usd":null},{"company":"Nscale","url":"https://alion.io/company/nscale","domain":"nscale.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":5,"teams":["Data science","Management"],"median_stated_pay_usd":null},{"company":"Wayve","url":"https://alion.io/company/wayve","domain":"wayve.ai","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":4,"teams":["Data science","Backend engineering"],"median_stated_pay_usd":null},{"company":"PA Consulting","url":"https://alion.io/company/pa-consulting","domain":"paconsulting.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":4,"teams":["Data science","Backend engineering"],"median_stated_pay_usd":null},{"company":"Taptap Send","url":"https://alion.io/company/taptap-send","domain":"taptapsend.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":4,"teams":["DevOps and infrastructure","Analytics","Management"],"median_stated_pay_usd":null},{"company":"ASOS","url":"https://alion.io/company/asos","domain":"asos.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":4,"teams":["Data science","AI and machine learning"],"median_stated_pay_usd":null},{"company":"Man Group","url":"https://alion.io/company/man-group","domain":"man.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":4,"teams":["Data science","Backend engineering"],"median_stated_pay_usd":null},{"company":"PhysicsX","url":"https://alion.io/company/physicsx","domain":"physicsx.ai","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":3,"teams":["AI and machine learning","Industrial engineering"],"median_stated_pay_usd":null},{"company":"Trainline","url":"https://alion.io/company/trainline","domain":"thetrainline.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":3,"teams":["AI and machine learning","Data science"],"median_stated_pay_usd":null},{"company":"Elliptic","url":"https://alion.io/company/elliptic","domain":"elliptic.co","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":3,"teams":["Data science","Backend engineering"],"median_stated_pay_usd":null},{"company":"Tickmill","url":"https://alion.io/company/tickmill","domain":"tickmill.com","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":3,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"Coeo","url":"https://alion.io/company/coeo","domain":"coeo.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":3,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"The Dot Collective","url":"https://alion.io/company/thedotcollective","domain":"thedotcollective.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":3,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"AVEVA","url":"https://alion.io/company/aveva","domain":"aveva.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":2,"teams":["Data science","DevOps and infrastructure"],"median_stated_pay_usd":null},{"company":"Sand Technologies","url":"https://alion.io/company/sandtechholdings","domain":"sandtechholdings.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Our Future Health","url":"https://alion.io/company/our-future-health","domain":"ourfuturehealth.org.uk","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":2,"teams":["Data science","Backend engineering"],"median_stated_pay_usd":null},{"company":"Wise","url":"https://alion.io/company/wise","domain":"wise.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":2,"teams":["Backend engineering"],"median_stated_pay_usd":null},{"company":"1GLOBAL","url":"https://alion.io/company/1global","domain":"1global.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Methods","url":"https://alion.io/company/methods-business-and-digital-technology","domain":"methods.co.uk","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":2,"teams":["Data science","Industrial engineering"],"median_stated_pay_usd":null},{"company":"Satori Analytics","url":"https://alion.io/company/satori-analytics","domain":"satorianalytics.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Valtech","url":"https://alion.io/company/valtech","domain":"valtech.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Kingfisher","url":"https://alion.io/company/kingfisher-com","domain":"kingfisher.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":2,"teams":["Data science","QA and testing"],"median_stated_pay_usd":null},{"company":"HSBC","url":"https://alion.io/company/hsbc","domain":"hsbc.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":2,"teams":["Backend engineering"],"median_stated_pay_usd":null},{"company":"Codat","url":"https://alion.io/company/codat","domain":"codat.io","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Sporty Group","url":"https://alion.io/company/sporty-group-2","domain":"sportygroup.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Baringa","url":"https://alion.io/company/baringa","domain":"baringa.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"G MASS Consultancy","url":"https://alion.io/company/gmassconsulting","domain":"gmassconsulting.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Seriös Group","url":"https://alion.io/company/seriosgroup","domain":"seriosgroup.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":2,"teams":["Data science","Solutions engineering"],"median_stated_pay_usd":null},{"company":"RealityMine","url":"https://alion.io/company/realitymine","domain":"realitymine.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"KPMG UK","url":"https://alion.io/company/kpmg-co-uk","domain":"kpmg.co.uk","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":2,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Kantar","url":"https://alion.io/company/kantar","domain":"kantar.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":1,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"Octopus Energy","url":"https://alion.io/company/octopus-energy","domain":"octopus.energy","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Broccoli AI","url":"https://alion.io/company/broccoli-ai","domain":"broccoli.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Ripjar","url":"https://alion.io/company/ripjar","domain":"ripjar.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Ten Lifestyle Group","url":"https://alion.io/company/ten-group","domain":"tenlifestylegroup.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Turner & Townsend","url":"https://alion.io/company/turner-and-townsend","domain":"turnerandtownsend.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Unilever","url":"https://alion.io/company/unilever","domain":"unilever.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Reckitt","url":"https://alion.io/company/reckitt","domain":"reckitt.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":1,"teams":["Early careers"],"median_stated_pay_usd":null},{"company":"Allwyn","url":"https://alion.io/company/allwyn","domain":"allwyn.co.uk","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"1000Heads","url":"https://alion.io/company/1000heads","domain":"1000heads.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":1,"teams":["Technical support"],"median_stated_pay_usd":null},{"company":"UBDS Digital","url":"https://alion.io/company/ubds-digital","domain":"ubdsdigital.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Clifford Chance","url":"https://alion.io/company/clifford-chance","domain":"cliffordchance.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":1,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"Ergomed Group","url":"https://alion.io/company/ergomedgroup","domain":"ergomedgroup.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Faculty","url":"https://alion.io/company/faculty","domain":"faculty.ai","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":1,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"BAE Systems","url":"https://alion.io/company/baesystems","domain":"baesystems.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Sky Group","url":"https://alion.io/company/sky-group","domain":"skygroup.sky","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"Marks & Spencer","url":"https://alion.io/company/marks-and-spencer","domain":"marksandspencer.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"ComplyAdvantage","url":"https://alion.io/company/complyadvantage","domain":"complyadvantage.com","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":1,"teams":["Backend engineering"],"median_stated_pay_usd":null},{"company":"Yapily","url":"https://alion.io/company/yapily","domain":"yapily.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Ebury","url":"https://alion.io/company/ebury","domain":"ebury.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"THG","url":"https://alion.io/company/thg-com","domain":"thg.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Depop","url":"https://alion.io/company/depop","domain":"depop.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"Rightmove","url":"https://alion.io/company/rightmove","domain":"rightmove.co.uk","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Dunnhumby","url":"https://alion.io/company/dunnhumby","domain":"dunnhumby.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"QinetiQ","url":"https://alion.io/company/qinetiq","domain":"qinetiq.com","headquarters":"United Kingdom","size":"1-10","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"CityFibre","url":"https://alion.io/company/cityfibre","domain":"cityfibre.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Solutions engineering"],"median_stated_pay_usd":null},{"company":"CreateFuture","url":"https://alion.io/company/createfuture","domain":"createfuture.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"BSI Group","url":"https://alion.io/company/bsi-group","domain":"bsigroup.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["AI and machine learning"],"median_stated_pay_usd":null},{"company":"Relation Therapeutics","url":"https://alion.io/company/relation-therapeutics","domain":"relationrx.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"TP ICAP Group","url":"https://alion.io/company/tp-icap","domain":"tpicap.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Bank of England","url":"https://alion.io/company/bankofengland","domain":"bankofengland.co.uk","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"National Energy System Operator","url":"https://alion.io/company/national-energy-system-operator-neso","domain":"neso.energy","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Solutions engineering"],"median_stated_pay_usd":null},{"company":"NatWest Group","url":"https://alion.io/company/natwestgroup","domain":"natwestgroup.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["DevOps and infrastructure"],"median_stated_pay_usd":null},{"company":"UPP Ltd","url":"https://alion.io/company/upp-ltd","domain":"upp-ltd.com","headquarters":"United Kingdom","size":"1001-5000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Mthree","url":"https://alion.io/company/mthree-2","domain":"mthree.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Backend engineering"],"median_stated_pay_usd":null},{"company":"C the Signs","url":"https://alion.io/company/cthesigns","domain":"cthesigns.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Insurance Insider","url":"https://alion.io/company/insuranceinsider","domain":"insuranceinsider.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Purview Technology Co. LLC","url":"https://alion.io/company/purviewservices","domain":"purviewservices.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Daintta","url":"https://alion.io/company/daintta","domain":"daintta.com","headquarters":"United Kingdom","size":"51-200","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"i3Works","url":"https://alion.io/company/i3works","domain":"i3works.co.uk","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Solutions engineering"],"median_stated_pay_usd":null},{"company":"Quilter","url":"https://alion.io/company/quilter-2","domain":"quilter.com","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"PwC UK","url":"https://alion.io/company/pwc-6","domain":"pwc.co.uk","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":1,"teams":["Backend engineering"],"median_stated_pay_usd":null},{"company":"DUAL","url":"https://alion.io/company/dualinsurance","domain":"dualinsurance.com","headquarters":"United Kingdom","size":"5000+","open_roles_requiring":1,"teams":["DevOps and infrastructure"],"median_stated_pay_usd":null},{"company":"Ellison Institute of Technology","url":"https://alion.io/company/ellison-institute-of-technology","domain":"eit.org","headquarters":"United Kingdom","size":"201-500","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Ordnancesurvey","url":"https://alion.io/company/ordnancesurvey","domain":"ordnancesurvey.co.uk","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["QA and testing"],"median_stated_pay_usd":null},{"company":"A&O Shearman","url":"https://alion.io/company/aoshearman","domain":"aoshearman.com","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Skipton Building Society","url":"https://alion.io/company/skipton-co-uk","domain":"skipton.co.uk","headquarters":"United Kingdom","size":"501-1000","open_roles_requiring":1,"teams":["Data science"],"median_stated_pay_usd":null},{"company":"Infosys Consulting","url":"https://alion.io/company/infosys-consulting","domain":"infosysconsultinginsights.com","headquarters":"United Kingdom","size":null,"open_roles_requiring":1,"teams":["Solutions engineering"],"median_stated_pay_usd":null}],"html_url":"https://alion.io/companies-using/spark/united-kingdom","json_url":"https://alion.io/companies-using/spark/united-kingdom.json","offers":[{"id":"company.list","title":"Companies by industry, country, size, technology and hiring","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per company in a list","note":"the whole list with a card per company","call":{"mcp_tool":"search_companies"},"human":"https://alion.io/catalog?offer=company.list&for=companies-using%2Fspark%2Funited-kingdom"},{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"any company of the list in depth","call":{"mcp_tool":"get_company"},"human":"https://alion.io/catalog?offer=company.slices&for=companies-using%2Fspark%2Funited-kingdom"}],"meta":{"source":"Alion (alion.io), CC BY-SA 4.0","updated_at":"2026-10-10T04:20:01+00:00","built_at":"2026-10-10T04:20:01+00:00","indexable":false,"generated_at":"2026-10-12T02:12:49+00:00","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json"}}