How are Toptal Spatial Data Scientists different?

At Toptal, 我们对我们的空间数据科学家进行了彻底的筛选，以确保我们只为您匹配最高水平的人才. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. 你将与工程专家(而不是一般的招聘人员或人力资源代表)一起了解你的目标, technical needs, and team dynamics. 最终的结果是:经过专家审查的人才从我们的网络，定制匹配，以满足您的业务需求.

Can I hire Spatial Data Scientists in less than 48 hours through Toptal?

Depending on availability and how fast you can progress, 你可以在注册后48小时内开始与空间数据科学家合作.

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

我们确保您和您的空间数据科学家之间的每一次合作都从长达两周的试用期开始. 这意味着你有时间确认订婚是否成功. If you’re completely satisfied with the results, 我们会给你开时间单的，你愿意多久我们就多久. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, 或者我们可以为您提供另一位可能更合适的专家，我们将与他开始第二轮谈判, no-risk trial.

Hire the Top 3% of Freelance Spatial Data Scientists

Toptal is a marketplace for top Spatial Data Scientists. 顶级公司和初创公司选择Toptal空间数据科学自由职业者为他们的关键任务软件项目.

Hire a Top Spatial Data Scientist Now

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

Watch the case study

Hire Freelance Spatial Data Scientists

View David

David Pfeffer

Freelance Spatial Data Scientist

United StatesToptal Member Since October 17, 2016

David是一名软件工程师，也是霍博肯史蒂文斯理工学院的兼职计算机科学教授, NJ. 他们参与了许多初创企业，并在金融服务部门从事高带宽/高交易计算工作. They're an expert in C#/.. NET和TypeScript，从最初的测试版开始就使用了，他们经常使用 .NET Core and Node.js on the back end and React, Angular, Cordova, and Ionic on the front end.

Spatial Data Science Arduino Node.js Android .NET Core Amazon Web Services (AWS)Flexbox Ionic 3 React Distributed Systems Redux React Redux Java + more

View Jonathan

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.

Spatial Data Science Database Design Business Intelligence (BI)Data Engineering SQL PL/SQL Oracle PL/SQL PL/SQL Developer Data Modeling Data Warehousing Data Warehouse Design + more

View Ian

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. 他最近的工作经历是在Tableau Software和Alteryx担任负责人级别的角色，并帮助塑造产品愿景和实施.

Spatial Data Science Alteryx C#Python + more

View Simon

Simon Geisler

Freelance Spatial Data Scientist

GermanyToptal Member Since March 19, 2020

Simon是一名人工智能和数据科学专业人士，在数据科学方面拥有超过五年的经验, data engineering, software engineering, 公共云系统架构设计(产品扩展到千万以上用户). 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.

Spatial Data Science Apache Kafka Machine Learning Deep Learning Databases Spark Data Mining Data Analysis Data Analytics Artificial Intelligence (AI)PostgreSQL Statistical Learning Jupyter + more

View Marco

Marco Antonio Bender, MBA, PMP

Freelance Spatial Data Scientist

United StatesToptal Member Since November 24, 2015

Marco是一名拥有十年软件开发和项目管理经验的IT工程师. 他使用ASP开发了基于位置和移动性的企业级高可用性和可伸缩性系统.NET and SQL Server. He has strong skills in C#, .NET, ASP.NET, SQL Server, Ext.js, jQuery, Ajax, JSON, REST, and Azure.

Spatial Data Science SQL XML Google Maps Web Development Microsoft Visual Studio Windows ASP.NET Bing Maps Ajax Windows Phone 8 Windows CE Microsoft Excel + more

View Sebastian

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. 他热衷于优化工作流程和重复任务的自动化.

Spatial Data Science Java + more

View Biswadip

Biswadip Paul

Freelance Spatial Data Scientist

IndiaToptal Member Since January 22, 2021

Biswadip是一名SAS和高级SAS认证开发人员，在商业智能方面拥有22年的经验, technology selection, architecture, pre-sales, consulting, and project management. 他擅长开发涉及大数据实时处理的软件架构和执行, including geospatial data. Biswadip职业生涯的一个亮点是，他开发了一个易于使用的数据可视化解决方案——将数据覆盖在谷歌地图上——供客户使用数据.

Spatial Data Science PostGIS PostgreSQL MySQL Oracle PL/SQL Python 3 SAS FTP Google Cloud Platform (GCP)Amazon Web Services (AWS)Business Intelligence (BI)Master Data Management (MDM)+ more

View Moises

Moises Baly

Freelance Spatial Data Scientist

United StatesToptal Member Since August 8, 2016

Moises是一名对数据探索和分析感兴趣的软件工程师. He enjoys most working on complex problems that involve data structures, non-trivial algorithms, and mathematics. 莫伊塞斯的首要任务是拥有一支坚如磐石的团队，因为如果他周围的人都很棒的话, anything can be accomplished. He also values transparency, honesty, and clarity of ideas.

Spatial Data Science Scala + more

View Gonzalo

Gonzalo Hirsch

Freelance Spatial Data Scientist

United KingdomToptal Member Since February 1, 2021

Gonzalo是一名高效可靠的全栈开发人员，曾使用过多种技术栈, 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. 他参与了许多基于java的项目，在这些项目中他设计和实现了系统架构, such as a digital payments API using AWS.

Spatial Data Science Java Full-stack Sorting Algorithms SQL C JavaScript Python GitHub Redis PostgreSQL Git HTML5 + more

Discover More Spatial Data Scientists in the Toptal Network

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THE TOPTAL ADVANTAGE

98% of Toptal clients choose to hire our talent after a risk-free trial.

Toptal的筛选和匹配过程确保卓越的人才与您的精确需求相匹配.

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Trustpilot

THE TOPTAL ADVANTAGE

98% of Toptal clients choose to hire our talent after a risk-free trial.

Toptal的筛选和匹配过程确保卓越的人才与您的精确需求相匹配.

Start Hiring

Toptal in the press

... 允许公司快速组建具有特定项目所需技能的团队.

尽管对程序员的需求在不断增加，但Toptal对自己近乎常春藤联盟级别的审查感到自豪.

Our clients

Creating an app for the game

Leading a digital transformation

Building a cross-platform app to be used worldwide

Drilling into real-time data creates an industry game changer

Testimonials

Tripcents wouldn't exist without Toptal. Toptal Projects使我们能够与产品经理一起快速发展我们的基金会, 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. Toptal团队是tripcents的一部分，就像tripcents的任何内部团队成员一样. 他们像其他人一样贡献并拥有开发的所有权. 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. 和我一起工作的专业人员在几个小时内就和我通了电话. 在和他讨论了我的项目后，我知道他就是我想要的候选人. I hired him immediately and he wasted no time in getting to my project, 甚至通过添加一些很棒的设计元素来增加我们的整体外观.

Paul Fenley

Director

与我合作的开发者都非常出色——聪明、有动力、反应灵敏. 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使与高级开发人员和程序员的联系变得非常容易.

Jason Kulik

Co-Founder

作为一家资源有限的小公司，我们不能犯代价高昂的错误. Toptal为我们提供了一位经验丰富的程序员，他能够立即投入工作并开始做出贡献. 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

Talk to One of Our Industry Experts

Toptal的工程总监将与您一起了解您的目标, technical needs, and team dynamics.

Work With Hand-Selected Talent

几天之内，我们将为您的项目介绍合适的空间数据科学家. Average time to match is under 24 hours.

The Right Fit, Guaranteed

与你的新空间数据科学家一起工作一段试用期(满意才付薪水), ensuring they're the right fit before starting the engagement.

Find Experts With Related Skills

在我们的人才网络中访问大量熟练的开发人员，并在48小时内雇用最优秀的3%.

Data Scientists GIS Developers Healthcare Data Scientists Data Analysts Data Engineers Data Miners ArcGIS Developers

FAQs

How are Toptal Spatial Data Scientists different?
At Toptal, 我们对我们的空间数据科学家进行了彻底的筛选，以确保我们只为您匹配最高水平的人才. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. 你将与工程专家(而不是一般的招聘人员或人力资源代表)一起了解你的目标, technical needs, and team dynamics. 最终的结果是:经过专家审查的人才从我们的网络，定制匹配，以满足您的业务需求.
Can I hire Spatial Data Scientists in less than 48 hours through Toptal?
Depending on availability and how fast you can progress, 你可以在注册后48小时内开始与空间数据科学家合作.
What is the no-risk trial period for Toptal Spatial Data Scientists?
我们确保您和您的空间数据科学家之间的每一次合作都从长达两周的试用期开始. 这意味着你有时间确认订婚是否成功. If you’re completely satisfied with the results, 我们会给你开时间单的，你愿意多久我们就多久. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, 或者我们可以为您提供另一位可能更合适的专家，我们将与他开始第二轮谈判, no-risk trial.

Tap Into World-Class Talent

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
We have a knack for matching you with the right fit. 在无风险的试用期开始和你的新员工一起工作，只在满意的情况下付钱.
Scale as Needed
在48小时内雇佣人才，根据需要扩大或缩小团队规模，没有任何附加条件.
Seamless Hiring
We handle all aspects of billing, payments, and NDA’s. 当你专注于创造伟大的产品时，让我们来照顾你的开销.
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
专注于您的项目，享受您的专业客户经理和专家人才匹配的支持.