Data Scientist jobs in London hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $150,736/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
airwallex.com • HQ: Singapore • Cards & Card Issuing • Currency Exchange & FX Payments • Payment Processing & Gateways • 1001-5000 employees • Est. 2015 • Trust A • Hiring 493, 37 new
HQ: Singapore • Cards & Card Issuing • Currency Exchange & FX Payments • Payment Processing & Gateways • 1001-5000 employees • Est. 2015 • Trust A • Hiring 493, 37 new
Airwallex is a financial technology company founded in Melbourne in 2015 that builds cross-border payment and treasury infrastructure for businesses. It holds payment and money transfer licences in a large number of jurisdictions, which lets customers open local currency accounts, collect and pay out in dozens of currencies, issue cards and embed those capabilities through APIs rather than assembling bank relationships themselves. The company moved its headquarters to Singapore, serves marketplaces, software platforms and international ecommerce sellers, and has raised more than a billion dollars from growth investors.
euromonitor.com • HQ: London, United Kingdom • Data Providers & Datasets • Market Research • 1001-5000 employees • Est. 1972 • Trust B • Hiring 53, 11 new
HQ: London, United Kingdom • Data Providers & Datasets • Market Research • 1001-5000 employees • Est. 1972 • Trust B • Hiring 53, 11 new
Euromonitor International is a leading global provider of strategic market research, business intelligence, and data analytics. The company specializes in delivering comprehensive industry reports, consumer insights, and economic forecasts to help organizations identify growth opportunities and inform strategic decision-making. Headquartered in London, United Kingdom, the firm operates an extensive international network of offices and analysts covering hundreds of markets worldwide.
mistral.ai • HQ: Paris, France • Code Intelligence • AI Research Labs • LLM & Generative AI • Foundation Models • 1001-5000 employees • Est. 2023 • Trust A • Hiring 221, 23 new
HQ: Paris, France • Code Intelligence • AI Research Labs • LLM & Generative AI • Foundation Models • 1001-5000 employees • Est. 2023 • Trust A • Hiring 221, 23 new
Mistral AI is a French artificial intelligence company founded in Paris in 2023 by former researchers from Google DeepMind and Meta. It builds efficient open-weight and commercial large language models, including the Mistral, Mixtral, Magistral and Codestral families, and distributes them through its own developer platform as well as the major cloud marketplaces. Positioned as Europe's leading frontier model developer, the company also ships the Le Chat assistant, on-premise deployment options for regulated industries and a sovereign compute offering for customers who must keep data inside the region.
db.com • HQ: Frankfurt am Main, Germany • Wealth Management & Financial Advisors • Commercial & Retail Banks • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1870 • Trust B • Hiring 928, 78 new
HQ: Frankfurt am Main, Germany • Wealth Management & Financial Advisors • Commercial & Retail Banks • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1870 • Trust B • Hiring 928, 78 new
Deutsche Bank is a German multinational bank founded in Berlin in 1870. It operates through a corporate bank, an investment bank covering fixed income, currencies, origination and advisory, a private bank serving retail and wealth management clients in Germany, Italy, Spain and other markets, and the listed asset manager DWS. Listed in Frankfurt and New York, it runs large technology and operations centres in India, Romania and the United States. The company is headquartered in Frankfurt am Main, Germany.
entain.com • HQ: London, United Kingdom • Sports Betting • iGaming & Gambling • Gaming • 5000+ employees • Est. 2004 • Hiring 31, 9 new
HQ: London, United Kingdom • Sports Betting • iGaming & Gambling • Gaming • 5000+ employees • Est. 2004 • Hiring 31, 9 new
Entain is a sports betting and gaming group listed on the London Stock Exchange that owns brands such as Ladbrokes, Coral, bwin, partypoker, Sportingbet and Foxy Bingo, and co-owns BetMGM in the United States. It operates retail betting shops and online platforms across Europe, Australia and other regulated markets, with technology hubs in Hyderabad, Sofia and elsewhere. The company is headquartered in London, England, United Kingdom.
trailmixgames.com • HQ: London, United Kingdom • Game Development • Mobile Games • 11-50 employees • Est. 2015 • Hiring 2, 1 new
HQ: London, United Kingdom • Game Development • Mobile Games • 11-50 employees • Est. 2015 • Hiring 2, 1 new
Trailmix is a London mobile game studio founded in 2015 by veterans of the casual games industry. Its titles combine puzzle mechanics with narrative progression and are run as long-term live services. The company operates as an independent studio backed by a major games group.
goldmansachs.com • HQ: New York, United States • Wealth Management & Financial Advisors • Asset Management & Funds • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1869 • Trust A • Hiring 458, 55 new
HQ: New York, United States • Wealth Management & Financial Advisors • Asset Management & Funds • Investment Banking & M&A Advisory • 1001-5000 employees • Est. 1869 • Trust A • Hiring 458, 55 new
Goldman Sachs is a global investment banking, securities, and asset and wealth management firm headquartered at 200 West Street in New York, serving corporations, financial institutions, governments and high-net-worth individuals. Founded in 1869 and listed on the New York Stock Exchange, it runs its business through Global Banking and Markets and Asset and Wealth Management and has major offices in London, Frankfurt, Tokyo, Hong Kong, Birmingham, Dallas, Salt Lake City and Bengaluru. Its lateral hiring covers software engineers, trading and capital markets analysts, private wealth and Ayco advisers, compliance, internal audit and human capital roles.
capgemini.com • HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4506, 374 new
HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4506, 374 new
Capgemini is a French information technology services and consulting group founded in Grenoble in 1967 by Serge Kampf, and one of the largest IT service providers in the world. It designs, builds and runs systems for large enterprises and governments across some fifty countries, with a delivery workforce concentrated in India and a European client base heavier than most of its competitors. The group is organised into Capgemini Invent for strategy and design, Capgemini Engineering for research and development services acquired with Altran, and Sogeti for local technology services, and it has reoriented its portfolio around cloud migration, data platforms and generative AI.
qureight.com • HQ: Cambridge, United Kingdom • Health Care • Clinical Trial Services (CRO) • Medical Imaging Systems • 51-200 employees • Est. 2018 • Startup • Hiring 6, 1 new
HQ: Cambridge, United Kingdom • Health Care • Clinical Trial Services (CRO) • Medical Imaging Systems • 51-200 employees • Est. 2018 • Startup • Hiring 6, 1 new
Headquartered in Cambridge, United Kingdom, Qureight is a clinical data curation and artificial intelligence imaging contract research organization (CRO) specializing in precision digital endpoints for cardiopulmonary clinical trials. Founded in 2018 by clinicians, the company provides cloud-based, vendor-agnostic infrastructure designed to accelerate drug development across complex respiratory and cardiac diseases, including Idiopathic Pulmonary Fibrosis (IPF), Progressive Pulmonary Fibrosis (PPF), pulmonary hypertension, and bronchiectasis.
and.digital • HQ: London, United Kingdom • Custom Software Development • IT Consulting & Digital Transformation • 1001-5000 employees • Est. 2014 • Hiring 26, 8 new
HQ: London, United Kingdom • Custom Software Development • IT Consulting & Digital Transformation • 1001-5000 employees • Est. 2014 • Hiring 26, 8 new
AND Digital is a digital services and technology consultancy headquartered in London, United Kingdom, and founded in 2014. The company provides software engineering, data platform development, cloud architecture, and experience design services through its proprietary Guide, Build, Equip delivery model. Operating through a network of decentralized business units called Clubs, the firm serves multi-national clients across the United Kingdom, Europe, and the United States while focusing on closing the digital skills gap.
baesystems.com • HQ: London, United Kingdom • Naval Systems • Combat Aircraft • Defense Manufacturing • 1001-5000 employees • Est. 1999 • Trust B • Hiring 294, 76 new
HQ: London, United Kingdom • Naval Systems • Combat Aircraft • Defense Manufacturing • 1001-5000 employees • Est. 1999 • Trust B • Hiring 294, 76 new
BAE Systems is a British multinational defence, security and aerospace company headquartered in London, building combat aircraft, warships, submarines, land vehicles, electronic systems and cyber and intelligence products. Formed in 1999 from the merger of British Aerospace and Marconi Electronic Systems, it is listed on the London Stock Exchange and has major operations in the UK, the US, Australia, Saudi Arabia and Qatar, and works on the Edgewing combat air programme. It hires hardware, software, structures, flight systems and spacecraft engineers, test and manufacturing specialists, project managers, supply chain and procurement staff, and graduates.
gravitontrading.com • HQ: Gurgaon, India • Hedge Funds & Alternative Investments • 201-500 employees • Est. 2014 • Trust A • Hiring 15, 4 new
HQ: Gurgaon, India • Hedge Funds & Alternative Investments • 201-500 employees • Est. 2014 • Trust A • Hiring 15, 4 new
Graviton Research Capital is one of the largest quantitative trading firms in Asia Pacific, active on more than 40 global exchanges and growing in Europe and the United States. The firm is privately funded and hires software engineers, data center and network engineers and program managers. The company is based in Gurgaon, India.
modelwise.ai • HQ: Munich, Germany • Internet Services • Internet Service Providers • Artificial Intelligence • Manufacturing • 1001-5000 employees • Est. 2020 • Trust B • Hiring 377, 66 new
HQ: Munich, Germany • Internet Services • Internet Service Providers • Artificial Intelligence • Manufacturing • 1001-5000 employees • Est. 2020 • Trust B • Hiring 377, 66 new
Headquartered in Munich, Germany, Modelwise is a deep-tech software company specializing in AI-driven functional safety engineering for complex hardware systems. The platform automates safety analysis and verification tasks, enabling engineers to identify design flaws early and accelerate development cycles. By streamlining compliance workflows, it helps engineering teams across the automotive, aerospace, rail, and industrial automation sectors build safer products faster.
wise.com • HQ: London, United Kingdom • Currency Exchange & FX Payments • Money Transfer & Remittances • 1001-5000 employees • Est. 2011 • Trust B • Hiring 381, 83 new
HQ: London, United Kingdom • Currency Exchange & FX Payments • Money Transfer & Remittances • 1001-5000 employees • Est. 2011 • Trust B • Hiring 381, 83 new
Wise is a British financial technology company founded in 2011 by two Estonians who were frustrated by the cost of moving money between pounds and euros. It built a network of local bank accounts in each market so that most transfers never cross a border, publishes the mid-market exchange rate with an explicit fee, and has extended the model into multi-currency accounts, debit cards, business payments and an infrastructure product that banks resell. The company listed directly on the London Stock Exchange in 2021 and moves tens of billions of pounds for millions of personal and business customers each quarter.
qima.com • HQ: Hong Kong • Testing, Inspection & Certification • 5000+ employees • Est. 2005 • Trust B • Hiring 327, 20 new
HQ: Hong Kong • Testing, Inspection & Certification • 5000+ employees • Est. 2005 • Trust B • Hiring 327, 20 new
QIMA is a global testing, inspection, certification, and compliance provider that helps brands, retailers, and manufacturers secure their supply chains. The company offers factory audits, laboratory testing, product inspections, and digital management software across the consumer products, food, and life sciences industries. Operating in over 100 countries, it combines on-the-ground technical expertise with data intelligence to ensure product safety, quality, and regulatory compliance.
xelix.com • HQ: London, United Kingdom • Financial AI • Fraud Detection • Accounting & Tax Software • 201-500 employees • Startup • Hiring 25, 3 new
HQ: London, United Kingdom • Financial AI • Fraud Detection • Accounting & Tax Software • 201-500 employees • Startup • Hiring 25, 3 new
Xelix is a SaaS company focused on helping organisations reduce financial risk and wasted spend by improving how they detect and investigate issues in their payables and wider finance processes. From its positioning and product focus, it sits in the finance operations and risk space, using software to surface anomalies that can be hard to spot through manual checks or traditional reporting. For job seekers, that typically means working on a product where accuracy, trust, and clear outcomes matter, and where the end goal is to help finance teams make better decisions and prevent problems before they scale.
omc.com • HQ: New York, United States • Digital Marketing • Advertising • 5000+ employees • Est. 1986 • Trust B • Hiring 1182, 100 new
HQ: New York, United States • Digital Marketing • Advertising • 5000+ employees • Est. 1986 • Trust B • Hiring 1182, 100 new
Omnicom is a global marketing and communications holding company headquartered in New York that owns advertising, media, precision marketing, public relations, healthcare and commerce agencies. Formed in 1986 and listed on the New York Stock Exchange, it runs networks such as BBDO, TBWA, Omnicom Media and Omnicom Health, and in 2025 it completed the acquisition of Interpublic Group, which added McCann and IPG Mediabrands. Its openings cover paid social and search, strategy, account and client finance, project management and human resources roles, concentrated in New York, Chicago, Los Angeles, London and Toronto.
beamery.com • HQ: London, United Kingdom • Recruiting Software & ATS • HR & Recruiting AI • 201-500 employees • Est. 2014 • Trust B • Hiring 6
HQ: London, United Kingdom • Recruiting Software & ATS • HR & Recruiting AI • 201-500 employees • Est. 2014 • Trust B • Hiring 6
Beamery is a software company whose jobs, skills and tasks data platform helps organisations with talent lifecycle management, including recruitment, mobility, upskilling and workforce planning. It hires engagement managers, account executives, product managers and data engineers. The company is headquartered in London, England, United Kingdom.
