Explore top tech companies.
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Tech Stack

Top London Big Data Companies (107)

Artificial Intelligence • Big Data • Healthtech • Machine Learning • Software • Biotech
4 Offices
1,000 Employees

GRAIL is a healthcare company whose mission is to detect cancer early, when it can be cured. GRAIL is using the power of high-intensity sequencing, population-scale clinical studies, and state-of-the-art computer science and data science to enhance the scientific understanding of cancer biology, and to develop and commercialize pioneering products


AdTech • Big Data • Digital Media • Marketing Tech
16 Offices
900 Employees

Integral Ad Science (IAS) is a leading global media measurement and optimization platform that delivers the industry’s most actionable data to drive superior results for the world’s largest advertisers, publishers, and media platforms. IAS’s software provides comprehensive and enriched data that ensures ads are seen by real people in safe and suitable environments, while improving return on ad spend for advertisers and yield for publishers. Our mission is to be the global benchmark for trust and transparency in digital media quality. For more information, visit integralads.com.

Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Big Data • Cloud • Software • Generative AI • Big Data Analytics
8 Offices
173 Employees

As businesses increasingly rely on data to power digital products and drive better decision-making, it’s mission-critical that this data is accurate and reliable. Monte Carlo, the data reliability company, is the creator of the industry's first end-to-end Data Observability platform. Named an Inc. Best Workplace for 2024, a DBTA Readers Choice for Best Data Observability Solution for 2024, a G2 Best Product for 2023, and the "New Relic for data" by Forbes, we've raised $236M from Accel, ICONIQ Growth, GGV Capital, Redpoint Ventures, IVP, and Salesforce Ventures. Monte Carlo works with data-driven companies like Fox, Pepsico, Amazon, American Airlines, and other leading enterprises to help them achieve trust in data.


Artificial Intelligence • Big Data • Information Technology • Software
10 Offices
1,075 Employees

At Nexthink. we’re not just the leader in the digital employee experience management category, we invented the category. Our solutions combine real-time analytics, automation and employee feedback across all endpoints to help IT progress from reactive problem-solving to proactive optimization. We’re growing our teams around the world to create, scale, market, sell, and develop the future of digital employee experience to help IT teams everywhere delight people at work. We are 1,000+ employees strong in 9 offices worldwide, across 8 different time zones, speaking 60+ languages. We are passionate about technology, we are category disruptors, and we are motivated by the impact of our work on our end customers. We don’t take ourselves too seriously, and we wake up every day excited about shaping the way employees experience their digital workplace. Sound like you? Let’s talk!


Big Data • Cloud • Information Technology • Software • Database • Analytics • Big Data Analytics
4 Offices
481 Employees

At Starburst, we are working to dismantle the status quo of data silos and vendor lock-in every single day. Starburst offers a full-featured data lake analytics platform, built on open-source Trino. Our platform includes all the capabilities needed to discover, organize, and consume data without the need for time-consuming and costly migration projects. Today more than 200 leading organizations trust us to make better decisions faster. Though Starburst has raised $414M in venture funding from top investors, we were founded in a rather unusual way as we bootstrapped the business with customers and revenue from the very beginning! We are a remote-first company with employees all over the world and are proud to be named a Best Place to Work. Our founders are the creators of Trino (and previously Presto at Facebook). 10 years ago, they created Trino as the analytic database to stand the test of time. Funny enough, they never had any intentions to start a company around it. 5 years ago, we started Starburst with a similarly audacious goal: To build an iconic company that would stand the test of time. We are solving exceptionally complex and meaningful challenges here and as we innovate, we each have the opportunity to build our careers alongside Starbursts’s growth. Starburst has raised $414 million in venture funding and we are hiring across all functions to support our massive growth!


Artificial Intelligence • Big Data • Healthtech • Machine Learning • Software • Database • Analytics
37 Offices
1,800 Employees

InterSystems has been the information engine behind the world's most important applications in healthcare, business and government for over 40 years. Our software products provide advanced data management, integration, and analytics technologies used daily by millions of people in 80+ countries.


Artificial Intelligence • Big Data • Cloud • Information Technology • Software • Big Data Analytics • Automation
37 Offices
4,700 Employees

Dynatrace lets customers understand their business like never before, so they can see beyond the complexity, find and fix problems faster and automate manual tasks with Al — so they can focus on what truly matters: running their business.


Big Data • Cloud • Internet of Things • Productivity • Software • Business Intelligence • Infrastructure as a Service (IaaS)
5 Offices
550 Employees

Nasuni is a unified file data platform for enterprises facing an explosion of unstructured data, combining storage and data services into a hybrid cloud solution. Nasuni’s approach enables business resiliency and better data management, while providing solutions that drive IT efficiency – cutting infrastructure costs by up to 65%. The Nasuni File Data Platform replaces the friction associated with legacy infrastructure with optimized infrastructure flow, supporting modern enterprise expectations for data analytics and business insights, and helping businesses transform data from obstacle into opportunity. For more information, visit www.nasuni.com.


Big Data • Marketing Tech • Sales • Software • Analytics • Big Data Analytics
7 Offices
230 Employees

Built on the ethos of making researchers’ jobs easier, PureSpectrum offers a complete end-to-end market research and insights platform. Our customers are always at the forefront of our minds as we push the industry’s data quality standards forward. Proud to be awarded MR Supplier of the Year in 2021, PureSpectrum continues to provide industry-leading data quality. PureSpectrum developed PureScore™ which monitors survey takers' long-term behavior on our platform and blocks poor respondents from participating, ensuring high-quality data for our clients. PureSpectrum is a simple yet innovative research experience from project inception to final reporting. We offer an in-house sample Marketplace Platform alongside an easy-to-use Insights Platform. This synergy provides true speed to insights by giving researchers the ability to program studies, quickly access high-quality respondents, and analyze data all on a single dashboard. With PureSpectrum, you get the best of everything: agile research with high-quality data you can trust. On the PureSpectrum Marketplace and Insights Platforms, researchers are empowered to run projects at whatever cadence their research demands. Our users have the power to access one of the largest consumer datasets available and only pay for the research they need. In the few years since its inception, PureSpectrum has been named one of the Fastest Growing Companies in North America on Deloitte’s Fast 500 since 2020 and ranked for four years in a row on the GRIT Top 50 Most Innovative List and the Inc. 5000 lists.


Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
38 Offices
13,000 Employees

TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record data; our data fusion methodology that helps us link, match and tap into the awesome combined power of that data; and our knowledgeable and passionate team, who stewards the information with expertise, and in accordance with local legislation around the world. Because of our work, organizations can better understand consumers in order to make more informed decisions, and earn their trust through great, personalized experiences, and the proactive extension of the right opportunities, tools and offers. In turn, consumers can be confident that their data identities will result in the opportunities they deserve. We make trust possible, so businesses and consumers can transact with confidence and achieve great things. We call this Information for Good®—it’s our purpose, and what drives us every day.


Big Data • Cloud • Software • Database
9 Offices
5,550 Employees

The database market is big. How big? Well, according to IDC, it’ll reach $153 billion by 2027. And MongoDB is at the forefront of that innovation with thousands of customers across the globe. We empower developers and businesses to build and deploy the applications they want, wherever they want.


Artificial Intelligence • Big Data • Retail • Security • Social Impact • Software • Business Intelligence
4 Offices
212 Employees

We have over 33,000 retail stores and 50,000 retail users using the Auror platform globally. We have a common goal - that is to connect people and organisations with timely intel to proactively combat highly Organized Retail Crime (ORC) groups who are reselling billions of dollars in merchandise. The impact that shoplifting has on profits, customer experience and in-store safety has reached epidemic levels globally, and we are here to partner with retailers and law enforcement to ultimately build safer communities. We are a global organisation with teams across New Zealand, Australia, United States, Canada and the United Kingdom. Despite the geographical locations and time zone differences, we strive to maintain a collaborative work culture and do our best to avoid silos. We do this by creating a talent selection process that is inclusive and reflective of our culture and what’s important to us.


Big Data • Software
4 Offices
10,310 Employees

FactSet creates flexible, open data and software solutions for tens of thousands of investment professionals around the world, providing instant access to financial data and analytics that investors use to make crucial decisions. For 40 years, through market changes and technological progress, our focus has always been to provide exceptional client service. From more than 60 offices in 23 countries, we’re all working together toward the goal of creating value for our clients, and we’re proud that 95% of asset managers who use FactSet continue to use FactSet, year after year. As big as we grow, as far as we reach, and as successful as we become, we stay connected to our clients and to each other.


Artificial Intelligence • Big Data • Cloud • Internet of Things • Software • Analytics
London, England
8 Employees

About us: We at B3DS strongly believe in the philosophy "innovate to accelerate"​ to achieve the goals and "collaboration for success"​ to win over a problem. We wish to combine our years of technical and functional experience and wide skills in innovating products and designing novel solutions and managing systems within in enterprise landscape of data and technology which would bring in positive impact across the ecosystem by optimizing delivery of product and services and easing its consumers lives. Giving directions and setting pathways to digitizing and digital adoption, realizing the value of emerging technologies and data cloud in helping you either optimize your expenses or improve your profitability. We are looking for partners aspiring to go digital, transform the way it works by adopting to modern tools and technology, not for fancy but scaling while keeping OPEX and CAPEX under control. We can offer application development and support services on Data warehouse, Business Intelligence, Big data technology stack, Artificial intelligence in managing your business process more smartly, realistic and smart planning and data driven decision making. Reach us for any of your needs and we are there for you always.


Big Data • Insurance
London, England
17 Employees

distriBind uses Machine Learning and automation to cure the insurance industry of its spreadsheet addiction. Over 95% of agent-distributed risk and financial information is submitted via spreadsheet. These uncontrolled and uncontrollable documents require costly manual processing and introduce systemic risk through delay and poor data visibility. DA 3.0 from distriBind frees insurers, agents and brokers from the tyranny of spreadsheets and common data standards through real-time API, OCR and smart file ingestion to provide unprecedented levels of automation and complete data transparency


Artificial Intelligence • Big Data • Fintech • Machine Learning • Software • Generative AI • Big Data Analytics
9 Offices
6,317 Employees

For almost 200 years, Dun & Bradstreet has helped clients and partners grow and thrive through the power of data, analytics, and data-driven solutions. Our more than 6,000 employees around the world are dedicated to this unique purpose, and we are guided by important values that make us the established leader in business  decisioning data and analytical insights. Our data & insights are valuable at all phases of a business lifecycle and whatever the economic environment.


Big Data • Internet of Things • Software • Analytics
London, England
15 Employees

Emu Analytics is a young, innovative London based software company that offers versatile geospatial data analytics and visualisation solutions. Our software offers data-driven approaches to a range of challenges covering digital twins, smart cities and infrastructure. As a highly engaging and interactive tool, it is designed to invite everyone and anyone across your organisation to get location insight, no matter their technical expertise. Through its easy-to-use sharing function complex, wordy reports are replaced with beautiful maps that effortlessly communicate what’s at stake. Since our launch Emu Analytics has collaborated and worked for a broad range of private and public clients, spanning rail, aviation, energy, utilities telecommunications and local government. Having participated and won multiple accelerator programs spanning from IAG Cargo, United Utilities, EDF Energy, Transport for London, Transport for Wales, Go-Ahead Group and GCHQ, as well as scooping the Intelligent Infrastructure Innovation Award at Highways UK 2020, Emu has demonstrated its transformative power of real-time and predictive insights to drive change and achieve success


Big Data • Cloud • Hardware • Software • App development
7 Offices
9,000 Employees

World Wide Technology is a systems integrator, provides information technology and supply chain solutions. Fueled by creativity and ideation, World Wide Technology strives to accelerate our growth and nurture future innovation. From our world class culture, to our generous benefits, to developing cutting edge technology solutions, WWT constantly works towards its mission of creating a profitable growth company that is a great place to work. We encourage our employees to embrace collaboration, get creative and think outside the box when it comes to delivering some of the most advanced technology solutions for our customers. At a glance, WWT was founded in 1990 in St. Louis, Missouri. We employ over 9,000 individuals and closed nearly $17 Billion in revenue. We have an inclusive culture and believe our core values are the key to company and employee success. WWT is proud to announce that it has been named on the FORTUNE "100 Best Places to Work For®" list for the 12th consecutive year!


Artificial Intelligence • Big Data • Cloud • Analytics
3 Offices
197 Employees

The leading cloud data + AI consultancy, driving business impact for the world's most ambitious businesses, through cutting-edge cloud technologies.


Artificial Intelligence • Big Data • eCommerce • Machine Learning • Software • Analytics
London, England
20 Employees

Our AI looks deep into the real-time behavior of customers to understand and influence outcomes. This means understanding real people, engaging real customers, making real decisions. When we learn about customers, we help our clients to grow their businesses faster and learn more. Quin AI sees the person, the customer, not just the computer data.


Explore Top Tech Companies on Built In

Work Your Passion. Live Your Purpose.

Industry

London 3D Printing CompaniesLondon 3PL: Third Party Logistics CompaniesLondon AdTech CompaniesLondon Aerospace CompaniesLondon Agency CompaniesLondon Agriculture CompaniesLondon Analytics CompaniesLondon Angel or VC Firm CompaniesLondon App development CompaniesLondon Appliances CompaniesLondon Artificial Intelligence CompaniesLondon Automation CompaniesLondon Automotive CompaniesLondon Beauty CompaniesLondon Big Data CompaniesLondon Big Data Analytics CompaniesLondon Biotech CompaniesLondon Blockchain CompaniesLondon Business Intelligence CompaniesLondon Cannabis CompaniesLondon Chemical CompaniesLondon Cloud CompaniesLondon Co-Working Space or Incubator CompaniesLondon Computer Vision CompaniesLondon Consulting CompaniesLondon Consumer Web CompaniesLondon Conversational AI CompaniesLondon Coupons CompaniesLondon Cryptocurrency CompaniesLondon Cybersecurity CompaniesLondon Data Privacy CompaniesLondon Database CompaniesLondon Defense CompaniesLondon Design CompaniesLondon Digital Media CompaniesLondon eCommerce CompaniesLondon Edtech CompaniesLondon Energy CompaniesLondon Enterprise Web CompaniesLondon Esports CompaniesLondon Events CompaniesLondon Fashion CompaniesLondon Financial Services CompaniesLondon Fintech CompaniesLondon Fitness CompaniesLondon Food CompaniesLondon Gaming CompaniesLondon Generative AI CompaniesLondon Greentech CompaniesLondon Hardware CompaniesLondon Healthtech CompaniesLondon Hospitality CompaniesLondon HR Tech CompaniesLondon Industrial CompaniesLondon Information Technology CompaniesLondon Infrastructure as a Service (IaaS) CompaniesLondon Insurance CompaniesLondon Internet of Things CompaniesLondon Kids + Family CompaniesLondon Legal Tech CompaniesLondon Logistics CompaniesLondon Machine Learning CompaniesLondon Manufacturing CompaniesLondon Marketing Tech CompaniesLondon Metaverse CompaniesLondon Mobile CompaniesLondon Music CompaniesLondon Nanotechnology CompaniesLondon Natural Language Processing CompaniesLondon News + Entertainment CompaniesLondon NFT CompaniesLondon On-Demand CompaniesLondon Other CompaniesLondon Payments CompaniesLondon Pet CompaniesLondon Pharmaceutical CompaniesLondon Productivity CompaniesLondon Professional Services CompaniesLondon PropTech CompaniesLondon Quantum Computing CompaniesLondon Real Estate CompaniesLondon Renewable Energy CompaniesLondon Retail CompaniesLondon Robotics CompaniesLondon Sales CompaniesLondon Security CompaniesLondon Semiconductor CompaniesLondon SEO CompaniesLondon Sharing Economy CompaniesLondon Social Impact CompaniesLondon Social Media CompaniesLondon Software CompaniesLondon Solar CompaniesLondon Sports CompaniesLondon Telehealth CompaniesLondon Transportation CompaniesLondon Travel CompaniesLondon Utilities CompaniesLondon Virtual Reality CompaniesLondon Wearables CompaniesLondon Web3 Companies