Hire the Top 3% of Freelance Spatial Data Scientists

Toptal is a marketplace for top Spatial Data Scientists. Top companies and startups choose Toptal Spatial Data Science freelancers for their mission-critical software projects.

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Hire Freelance Spatial Data Scientists

David Pfeffer

Freelance Spatial Data Scientist
United StatesToptal Member Since October 17, 2016

David is a software engineer and an adjunct computer science professor at Stevens Institute of Technology in Hoboken, NJ. They've been involved in a number of startup businesses and worked in the financial services sector on high bandwidth/high transaction computing. They're an expert in C#/.NET and TypeScript, having used both since initial betas, and they do regular work with .NET Core and Node.js on the back end and React, Angular, Cordova, and Ionic on the front end.

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Jonathan Stowell

Freelance Spatial Data Scientist
United StatesToptal Member Since June 18, 2020

Jon does data. For over 20 years, he has built many different database systems, data warehouses, data visualization, and reporting systems. He has experience in different industries (advertising, pharmaceutical, publishing, CPG, software etc.) and a broad range of exposure to the tech stack (network, OS, database, UI), but his strength is in data related challenges. He is a team player as well as a great collaborator and communicator.

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Ian Erickson

Freelance Spatial Data Scientist
United StatesToptal Member Since November 9, 2018

For the better part of 20 years, Ian has been a software engineer working in a multitude of industries. He has a special penchant for all things geospatial and ETL, but has contributed to teams large and small doing just about everything. His most recent experience was with Tableau Software and Alteryx where he held principal-level roles and helped shape the product vision and implementation.

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Simon Geisler

Freelance Spatial Data Scientist
GermanyToptal Member Since March 19, 2020

Simon is an AI and data science professional with more than five years of experience in data science, data engineering, software engineering, and system architecture design in the public cloud (products scaled to 10+ million users). In Germany and Silicon Valley, he worked on spatio-temporal IoT, natural language processing, and computer vision projects. Besides his strong affinity to modeling algorithms, Simon confidently develops production-grade microservices, Spark, and Kafka Streams apps.

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Marco Antonio Bender, MBA, PMP

Freelance Spatial Data Scientist
United StatesToptal Member Since November 24, 2015

Marco is an IT engineer with ten years of experience in software development and project management. He's developed enterprise-level high availability and scalability systems based on location and mobility using ASP.NET and SQL Server. He has strong skills in C#, .NET, ASP.NET, SQL Server, Ext.js, jQuery, Ajax, JSON, REST, and Azure.

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Sebastian Kürten

Freelance Spatial Data Scientist
GermanyToptal Member Since October 6, 2015

Sebastian has been developing and publishing Android apps since 2011, and has 130 apps live on Google Play. He works on Java-based projects most of the time, building command-line tools, Swing user interfaces, and web applications. He's passionate about optimizing workflows and about automatization of recurring tasks.

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Biswadip Paul

Freelance Spatial Data Scientist
IndiaToptal Member Since January 22, 2021

Biswadip is a SAS and Advanced SAS Certified Developer with 22 years of experience in business intelligence, technology selection, architecture, pre-sales, consulting, and project management. He excels in developing software architecture and execution involving the real-time processing of big data, including geospatial data. A career highlight of Biswadip's is when he developed an easy-to-use data visualization solution—overlaid data over Google Maps—for customers to consume data.

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Moises Baly

Freelance Spatial Data Scientist
United StatesToptal Member Since August 8, 2016

Moises is a software engineer who's interested in data exploration and analysis. He enjoys most working on complex problems that involve data structures, non-trivial algorithms, and mathematics. Moises' top priority is having a rock-solid team because if the people around him are great, anything can be accomplished. He also values transparency, honesty, and clarity of ideas.

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Gonzalo Hirsch

Freelance Spatial Data Scientist
United KingdomToptal Member Since February 1, 2021

Gonzalo is an efficient and reliable full-stack developer who has worked with multiple tech stacks, such as AWS, to engineer the best solutions. In addition to winning innovation contests, Gonzalo is passionate about taking on projects that impact the world, being inspired by and inspiring others, and taking on new challenges. He has participated in many Java-based projects where he designed and implemented systems architecture, such as a digital payments API using AWS.

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Testimonials
Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire Spatial Data Scientists Through Toptal

1

Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Spatial Data Scientist for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new Spatial Data Scientist for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

Find Experts With Related Skills

Access a vast pool of skilled developers in our talent network and hire the top 3% within just 48 hours.

FAQs

  • How are Toptal Spatial Data Scientists different?

    At Toptal, we thoroughly screen our Spatial Data Scientists to ensure we only match you with talent of the highest caliber. Of the more than 200,000 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 Spatial Data Scientists in less than 48 hours through Toptal?

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

  • What is the no-risk trial period for Toptal Spatial Data Scientists?

    We make sure that each engagement between you and your Spatial Data Scientist 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.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Featured Toptal Spatial Data Science Publications

Top Spatial Data Scientists Are in High Demand.

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