Hire the best data scientists near Philadelphia.

Toptal is a marketplace for top remote data scientists. Top companies and start-ups in Philadelphia choose Toptal Data Science freelancers for their mission-critical initiatives.

We've been blown away by the level of talent we've been able to hire through Toptal.

Brad Rozran, Optimizely

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Hire Freelance Data Scientists

Sanket Gupta

Freelance Data Scientist

Sanket has worked on several high impact data analysis, data science, statistics projects. He is proficient at statistical thinking and A/B testing techniqu...es. He likes to work with business impact and product needs in mind. He is also a thought leader and has a popular blog and a podcast. He is skilled in Python, Pandas, SQL, AWS, Vue.js, building APIs, and data science architectures.  

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Todd Schiller

Freelance Data Scientist

Todd is a software engineer with more than a decade of experience working on business and analytics applications. He's built decision systems for some of th...e world's largest hedge funds and consumer companies. Along with a PhD degree in computer science, Todd has published peer-reviewed research on machine learning and automated program analysis. 

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Jonathan Rhone

Freelance Data Scientist

Jonathan is a full-stack engineer who's as comfortable working on large-scale distributed systems as he is on client-facing single-page web apps. Jon also e...xcels at working with big data, and has frequently worked on a petabyte scale. 

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Lawrence Zhou

Freelance Data Scientist

Lawrence is a software developer and quantitative analyst with over 12 years of experience in software development and quantitative modeling. He's worked at... Citigroup, Traxis Partners, as well as co-founding a Y-Combinator funded startup. Lawrence prefers projects that use both his financial and programming backgrounds, but he also enjoys working with and analyzing data—either in analysis, visualization, or machine learning. 

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Matthew Alhonte

Freelance Data Scientist

Matt has officially worked as a Python-based data scientist for the past six years; however, he's spent the last ten at the intersection of stats and progra...mming (before the term data scientist had caught on). He combines strong technical skills with a rigorous background in experiment design and statistical inference. More recently, he's been focusing on machine learning, including some natural language processing and computer vision. 

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Brian Todd

Freelance Data Scientist

Brian is an experienced Data Scientist and Machine Learning engineer with a track record of researching and deploying a wide range of models for natural lan...guage processing (NLP) tasks, computer vision algorithms, classical machine learning algorithms, Bayesian statistical models, time series analysis models, and large-scale data mining algorithms.  

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Vimal Vachhani

Freelance Data Scientist

Vimal is a senior enterprise data architect with an extensive background in database and business intelligence fundamentals. He has over 14 years of experie...nce across industries as a user experience architect, data modeler, data architect, solutions developer, and business analyst. Vimal brings in-depth knowledge to projects with BI tools, including SQL Server, analysis, integration and reporting services, as well as big data fundamentals. 

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Abraham Bruck

Freelance Data Scientist

Abraham is a database pro with over 30 years of experience in IT. With an extensive background in management, sales, and finance, he specializes in systems... integration, conversion, migration, customization and performance tuning, analysis, design, and the development and implementation of computer systems, particularly in Oracle and Unix environments. His primary concern is to satisfy the needs of management and the end user through innovation. 

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Brian Hammond

Freelance Data Scientist

Brian has over 15 years of experience as a full-stack developer, including creating a #1 iOS game in 2008 and scaling Yahoo! ad servers. Brian's strengths a...re adaptability, clear communication, and a relentless focus on the details that get projects shipped. 

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Azarias Reda, PhD

Freelance Data Scientist

With a PhD in Computer Science from the University of Michigan, Azarias has worked at large tech companies like LinkedIn and Microsoft, and has led two star...tups as CTO. His technical expertise is web development and machine learning in Python. He has built large-scale web applications (primarily with Django), worked on many data science projects, and managed teams of engineers. His favorite projects combine web development with data engineering. 

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Hire Data Scientists Seamlessly with Toptal

1
Talk to One of Our Industry Experts
A Toptal director of engineering will work 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 data scientist for your project. Average time to match is under 24 hours.
3
The Right Fit, Guaranteed
Work with your new data scientist for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

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. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Hire in under 2 weeks and scale your team up or down as needed, no strings attached.

  • 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

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

  • Expert Talent Matching

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

Top Data Scientists are in high demand.

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