Toptal® Big Data Services

Big Data and cloud computing provide the actionable insights your company needs to make critical business decisions. Toptal’s big data solutions help businesses improve their decision making by developing data strategies and other big data projects that employ vast data sets.
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No-Risk Trial, Pay Only If Satisfied.

Toptal® Big Data Services

Toptal® Big Data Services

Data Lake Development

Toptal’s big data developers offer fast and secure database solutions to help streamline your business workflows and provide effective data storage and management.

Data Warehouse Services

Toptal’s big data developers will drive the design of your data warehouse, starting with a solid data model and smart database, and rounding it out with a business intelligence framework and efficient data integration architecture.

Data Quality

Toptal’s big data developers will implement automated testing processes that enable you to test your data quality more deeply, with a frequency that helps you avoid poor quality data from the get-go.

Machine Learning

Machine learning (ML) allows computers to “learn” through data without explicit programming. Toptal’s ML engineers can support ongoing work or help your company explore ways to improve operations through data.

Data Visualization

Data visualization communicates information clearly and efficiently via graphs, plots, and infographics. Toptal’s expert data visualization designers can help your team make better decisions with data.

Data Pipelines

Data pipelines are the critical infrastructure that unlock timely analyses, from regular reporting to ad-hoc modeling. Data scientists can help you better gather, unify, and structure data from multiple sources to support your company's analytics.

Expertly-Matched Talent

We build teams with top product owners, software developers, business consultants, QA experts, designers, project and product managers from our global talent network, customized to fit your business needs and business processes. Each person is selected for subject matter expertise and their years of experience working in managed teams.

Product Owners

Digital product managers and scrum product owners with expertise in numerous industries like banking, healthcare, ecommerce, and more.


Senior software engineers, coders, and architects with expertise across hundreds of technologies.

Business Consultants

Top-tier business consultants, strategy, and operations specialists with expertise across all business types and sizes.

Quality Assurance Experts

Seasoned QA engineers skilled in manual, automated testing and other quality assurance techniques.

Justin Michela

Big Data Developer

Previously at
Gabriel Parent

Big Data Engineer

Previously at

Our Process



Kick off development by defining all system requirements, making initial technology decisions, and capturing user roles and personas.


Determine your product's initial look and feel, model the user experience and user journey, prioritize features, and plan for the release.


Move forward with detailed, development-ready specs, time and cost estimates, a launch plan, and a team of Toptal experts ready to execute your plan.


Throughout the product development phase, track quality assurance, DevOps, and deployment updates using the project management tool you prefer.

Build great products with Toptal's Big Data Services.

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Why Organizations Choose Toptal

Discover the many ways in which our clients have embraced the benefits of the Toptal network.


Building a cross-platform app to be used worldwide

Thierry Jakicevic

General Manager, Digital Solutions

Cleveland Cavaliers

Creating an app for the game

Conor Kenney

Director of Professional Services


Leading a digital transformation

Elmar Platzer

Digital Transformation Leader

University of Southern California

Developing a virtual assistant to improve mental wellness


Scaling revenue with marketing automation

Read more

Related Services

Toptal's wide selection of related services are tailored to your company needs and delivered by accomplished experts from our global talent network.

Featured Articles in Big Data


  • How are Toptal developers different?

    At Toptal, we thoroughly screen our developers to ensure we only match you with talent of the highest caliber. Of the more than 100,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You'll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • Can I hire developers in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with a developer within 48 hours of signing up.

  • What is the no-risk trial period for Toptal developers?

    We make sure that each engagement between you and your developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you're completely satisfied with the results, we'll bill you for the time and continue the engagement for as long as you'd like. If you're not completely satisfied, you won't be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

  • What type of talent does Toptal have?

    Our platform hosts a very diverse range of skill sets and experiences. Our freelancers range from software engineers, IoT experts, and product managers to finance experts who have worked at leading tech companies such as Amazon, Microsoft, Oracle, IBM, SAP and many more. Our data engineers are highly skilled in the latest open-source big data technologies, analytics tools, and big data platforms, including Hadoop and Apache Spark. They also have several years of experience in application development, data analysis, algorithms, advanced analytics, and integrating structured and unstructured data from multiple data sources and cloud platforms.

  • What other services does Toptal provide?

    Besides our talent matching services, we also provide big data solutions like a big data consulting service provider. Through our Toptal Projects team, we assemble cross-functional teams of senior project managers, predictive analytics experts, software engineers, designers, business strategy experts and other skills. Our team members follow a well-defined development roadmap to build and optimize analytics solutions for multiple use cases within the Internet of Things (IoT) space and other technology ecosystems.

Build great products with Toptal's Big Data Services.

Get Started