Hire Unsupervised Learning Developers

Hire the Top 3% of Unsupervised Learning Developers

Hire vetted unsupervised learning developers on demand. Leading companies choose unsupervised learning freelancers from Toptal for their most important development projects.

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Clients rate Toptal unsupervised learning developers 4.9 / 5.0 on average based on 318 reviews.
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Matthew Woods

Unsupervised Learning Developer
UTC-08:00
United States
Toptal Member Since December 21, 2020

For the past 12 years, Matthew has been creating applied machine learning and data-driven engineering projects in multiple industrial sectors, including agriculture, biotechnology, cybersecurity, and automotive. He is passionate about developing technologies that exploit his knowledge and experience with machine learning.

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Keyvis Damptey

Unsupervised Learning Developer
UTC-05:00
United States
Toptal Member Since August 16, 2019

Keyvis uses statistics and mathematics to discover valuable information by identifying, testing, and verifying relationships between all the factors influencing your business. This process unveils the nuances to the "lay of the land" when it comes to the costs, operations, or customer sentiment that your organization must work with. From there, you both can discover the impact of actions and design strategies around your organization's goals.

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Karanpreet Kaur

Unsupervised Learning Developer
UTC-05:00
Canada
Toptal Member Since October 5, 2022

Karanpreet is an experienced data engineer with a solid background in working with multiple leading international enterprise clients across the retail and investment banking domain. Combining her strong technical and soft skills with a rigorous knowledge of extract, transform, and load (ETL) design and data analytics, Karanpreet is also passionate and curious about the latest tech trends and always open to learning new things.

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Felice Rando

Unsupervised Learning Developer
UTC-05:00
United States
Toptal Member Since June 15, 2021

Felice is an expert in machine learning, predictive analytics, and big data, having built dozens of solutions across multiple verticals, including finance, fraud, telecommunications, and pharmaceutical research, deriving business value from raw data. He has served both as a practitioner and analytics executive in organizations such as OECD, the University of Washington, First Data, ID Analytics, and multiple start-ups. Felice has a Master's degrees in theoretical and applied statistics.

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Vinicius Brenck

Unsupervised Learning Developer
UTC-03:00
Brazil
Toptal Member Since November 4, 2022

Vinicius is an experienced and passionate full-stack web developer and data scientist with Python and Django as his stronger skills. He's also a project leader who loves building data-driven web applications that help clients thrive, from startups to big corporations. Vinicius has an extensive business administration and finance background that helps him understand client needs better and deliver the best results-oriented solutions.

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Hernan Marano

Unsupervised Learning Developer
UTC-03:00
Argentina
Toptal Member Since January 8, 2016

Hernán is an AI engineer and software architect with 23 years of experience who turns unclear problems into AI systems that thrive in production. He builds LLM applications and the evaluation and observability layer around them, sets technical direction, and stays in the code. Most of his career has been on multi-tenant platforms in healthcare, insurance, and legal, where failure is expensive. He is completing an M.Sc. in artificial intelligence.

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Gustavo Fonseca

Unsupervised Learning Developer
UTC-03:00
Germany
Toptal Member Since March 13, 2024

Gustavo has 7+ years of experience as a senior data scientist and Python developer. He led the AIaaS initiative at Visagio, where he enhanced model efficiency 5x and developed a recommendation system, boosting revenue by 35%. Gustavo co-founded a fintech startup and drove it to achieve a R$1 million valuation within eight months. His year in Germany was marked by winning the SpaceX Hyperloop Innovation Prize. Gustavo's expertise in AI, ML, APIs, and ETL drives technological innovation.

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Wassim Seifeddine

Unsupervised Learning Developer
UTC+01:00
France
Toptal Member Since September 23, 2022

Wassim is a software engineer with 7+ years of experience, including 4+ years in machine learning. He worked with various clients, from startups to research institutes to multinational corporations, leveraging various technologies, including ChatGPT and DeepSeek. Wassim stands out from the crowd because he is thorough about building scalable solutions that are adaptive to business requirements.

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Colan Walsh

Unsupervised Learning Developer
UTC+01:00
United Kingdom
Toptal Member Since March 3, 2020

Colan is an experienced senior financial quantitative developer and researcher with experience across various asset classes and trading venues. He has a multidisciplinary background, working in quant development, quant research, and options trading for multiple investment banks and hedge funds.

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Ovchinnikov Grigoriy

Unsupervised Learning Developer
UTC+04:00
Georgia
Toptal Member Since July 14, 2022

Ovchinnikov is a data scientist with over three years of data analysis and machine learning experience. He has a strong knowledge of classical ML algorithms, statistics, and proficiency while working with ML frameworks and databases for solving problems. Ovchinnikov is also well-versed in handling big data for modeling and data analysis.

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Arsine Sarikyan, PhD

Unsupervised Learning Developer
UTC+04:00
Armenia
Toptal Member Since November 4, 2022

Arsine is a creative and scientifically rigorous data scientist with over three years of experience. Her experience includes designing experimentation processes such as data collection, robustness checks, and explainability, developing ML and AI strategies, and conducting NLP research. She specializes in causal analytics to answer the why question and find hidden patterns and relationships. Arsine contributes to the research community by writing and publishing academic papers.

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Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
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Leading a digital transformation
Building a cross-platform app to be used worldwide
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Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
Testimonials

How to Hire Unsupervised Learning Specialists Through Toptal

1

Talk to One of Our Client Advisors

A Toptal client advisor 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 unsupervised learning developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new unsupervised learning specialist for a trial period (pay only if satisfied), ensuring they’re the right fit before starting the engagement.

EXCEPTIONAL TALENT

How We Source the Top 3% of Unsupervised Learning Developers

Our name “Toptal” comes from Top Talent—meaning we constantly strive to find and work with the best from around the world. Our rigorous screening process identifies experts in their domains who have passion and drive.

Of the thousands of applications Toptal sees each month, typically fewer than 3% are accepted.

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FAQs

  • Typically, you can hire unsupervised learning developers with Toptal in about 48 hours. For larger teams of talent or full end-to-end project delivery, timelines may vary. Our talent matchers are highly skilled in the same fields they’re matching in—they’re not recruiters or HR reps. They’ll work with you to understand your goals, technical needs, and team dynamics, and match you with ideal candidates from our vetted global talent network.

    Once you select your unsupervised learning specialist, you’ll have a no-risk trial period to ensure they’re the perfect fit. Our matching process has a 98% trial-to-hire rate, so you can rest assured that you’re getting the best fit every time.

  • To hire the right unsupervised learning developer, it’s important to evaluate a candidate’s experience, technical skills, and communication skills. You’ll also want to consider the fit with your particular industry, company, and project. Toptal’s rigorous screening process ensures that every member of our network has excellent experience and skills, and our team will match you with the perfect unsupervised learning developers for your project.

  • At Toptal, we thoroughly screen our unsupervised learning specialists to ensure we only match you with the highest caliber of talent. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut.

    In addition to screening for industry-leading expertise, we also assess candidates’ language and interpersonal skills to ensure that you have a smooth working relationship.

    When you hire unsupervised learning developers with Toptal, you’ll always work with world-class, custom-matched unsupervised learning developers ready to help you achieve your goals.

  • You can hire unsupervised learning specialists on an hourly, part-time, or full-time basis. Toptal can also manage the project end-to-end based on your specific requirements as part of our Consulting and Services offerings. Whether you hire a unsupervised learning developer for a full- or part-time position, you’ll have the control and flexibility to scale your team up or down as your needs evolve. Our unsupervised learning developers can fully integrate into your existing team for a seamless working experience.

  • We make sure that each engagement between you and your unsupervised learning 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 unsupervised learning developer who may be a better fit and with whom we will begin a second, no-risk trial.

Toptal Lets You Hire Fast,
With Unparalleled Success

  • Trusted Talent Only

    Trusted Talent Only

    Our talent network is composed of thoroughly vetted professionals who ramp up quickly, function as essential team members, and deliver results.

  • Precise Matching

    Precise Matching

    Our experienced talent matchers specialize in identifying talent that fits your needs. They work to understand your exact requirements and hand-select the best professionals for your project.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDAs, streamlining the hiring process so you can focus on innovation, not overhead.

  • No-risk Trial Period

    No-risk Trial Period

    We want to be sure your engagement is a total success, so we offer a no-risk trial period. Work with your new hire for up to two weeks and pay only if you’re satisfied.

  • Effortless Scaling

    Effortless Scaling

    We help you scale your team up or down as needed, with quick and efficient hiring in under 48 hours.

  • Flexible Engagements

    Flexible Engagements

    Our flexible engagement models allow you to choose the engagement type that suits your needs and adjust it anytime: hourly, part time, or full time.

Top Unsupervised Learning Developers Are in High Demand.

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