"I would really recommend working with Proxify when you're building a product, whether that's building a completely new team or scaling an existing one. Proxify has all the right talents for it."
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Hire Data scientists fast with Proxify
Proxify helps companies hire vetted Data scientists quickly and with less risk. We have matched tech professionals with startups and global enterprises such as Lufthansa, PwC, and Education First, among others. Only around 1% of applicants join our network, and 94% of introduced candidates are successfully matched.
Every Data scientist completes five vetting stages, including AI-powered screening, English and technical assessments, a soft skills interview, and a live technical interview with senior engineers.
After a 25-minute discovery call, you receive a hand-picked shortlist of Data scientists within an average of 2 days. There is no commitment until you approve a match, no long-term lock-in, and the option to move the scientist to your own payroll.
Hire fast with Proxify
Role:
Data Science
Type:
Functional Skill
Current demand:
Low
Proxify rate:
From $33.90/hr
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Talented Data scientists available now
Andrea C.
Senior Data Scientist
Netherlands
Trusted member since 2025
10 years of experience
Andrea is a Data Scientist with ten years of experience in both academia and industry, blending scientific rigor with practical business solutions.
Expert in
Oguz K.
Data Scientist
Turkey
Trusted member since 2023
5 years of experience
Oguz is a seasoned Data Science professional with five years of commercial experience and strong Python and Data Science proficiency.
Expert in
Joan B.
Data Scientist
Spain
Trusted member since 2023
8 years of experience
Joan is an experienced senior Data Scientist at Inditex, holding a Ph.D. in Computer Engineering and a Master's in Artificial Intelligence.
Expert in
Emil A.
Data Scientist
Azerbaijan
Trusted member since 2022
5 years of experience
Emil is an accomplished Data Scientist and PhD.C. with four years of experience in the IT sector, mainly working on Machine Learning, Research, Statistics, and Data Tools.
Expert in
Roel H.
Data Scientist
Portugal
Trusted member since 2022
15 years of experience
Talented Machine Learning, Data Science, NumPy and Python developer with lots of successful projects in different fields.
Expert in
Evangelos K.
Data Scientist
Greece
Trusted member since 2024
6 years of experience
Evangelos is a Data Scientist with five years of commercial experience in startups and multinational companies. Specializing in Python, PySpark, SQL, Azure Databricks, and PowerBI, he excels in developing predictive models, creating ETL pipelines, and conducting data quality checks.
Expert in
Farid H.
Machine Learning Engineer
Azerbaijan
Trusted member since 2023
6 years of experience
Farid is a skilled Machine Learning Engineer with a history of working in various tech companies and research projects.
Expert in
Miguel A.
Data Scientist
Spain
Trusted member since 2025
7 years of experience
Miguel is an accomplished AI Engineer with seven years of hands-on, commercial experience architecting and deploying AI/ML solutions using Python, Apache Spark, Azure ML, and Databricks.
Expert in
András N.
Data Engineer
Hungary
Trusted member since 2023
6 years of experience
András is a Data Engineer with seven years of experience in AWS cloud infrastructure and Python development. He has modernized legacy data systems by building and enhancing data platform infrastructures, as well as migrating and operating scalable data collection pipelines.
Expert in
Dimitrios M.
Data Engineer & Scientist
Greece
Trusted member since 2025
8 years of experience
Dimitrios is a Senior Data Engineer and Data Scientist with a PhD in Mathematical Neuroscience from The Rockefeller University.
Expert in
Giorgi B.
Data Scientist
Georgia
Trusted member since 2023
6 years of experience
Giorgi is a seasoned Senior Data Scientist with six years of experience, specializing in HR technology, cloud-based POS systems, SaaS, cloud computing, eCommerce, and AI technology.
Expert in
Andrea C.
Senior Data Scientist
Netherlands
Trusted member since 2025
10 years of experience
Andrea is a Data Scientist with ten years of experience in both academia and industry, blending scientific rigor with practical business solutions.
Expert in
Data Science
Python
Git
NumPy
Bash
Three steps to your perfect Data scientist
We combine the best of AI-technology and our team’s deep expertise to deliver hand-picked talent in just a few days.
Get started in just three simple steps.
1
Book a meeting
Share your unique context with us over a 25-minute call, so we can match you with the perfect candidates for your needs.
2
Review your matches
After an average of 2 days, receive a selection of hand-picked, ready-to-work specialists, with direct access to booking a call to interview them.
3
Start working together
Integrate your new team members in 2 weeks or less. We’ll handle HR and admin, so you don’t lose momentum.
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Hire top-tier, vetted talent. Fast.
Why should you consider hiring a Data Engineer?
All the most successful and agile companies nowadays are data-driven. Data engineering enables companies to grow quicker and base plenty of sales, business, and marketing strategies on proven data instead of assumptions. They can also lower their security risks and align the tasks of different team members for better productivity.
Especially for younger and fast-growing companies, data engineering can be the first step into gathering learnings and creating a proper pipeline that will speed up progress and skyrocket growth.
Why clients trust Proxify
"We can trust Proxify to select good engineers that can help us speed up the process."
"The candidates coming in from Proxify are top-notch individuals."
Only senior professionals, extensively vetted
Skip the resume pile. Our network represents the elite 1% of Data scientists worldwide, across 1,000+ tech competencies, with an average of eight years of experience—meticulously vetted and instantly available.
Application process
Our vetting process is one of the most rigorous in the industry. Over 20,000 developers apply each month to join our network, but only about 1% make it through. When a candidate applies, they’re evaluated through our Applicant Tracking System. We consider factors like years of experience, tech stack, rates, location, and English proficiency.
Screening interview
The candidates meet with one of our recruiters for an intro interview. This is where we dig into their English proficiency, soft skills, technical abilities, motivation, rates, and availability. We also consider our supply-demand ratio for their specific skill set, adjusting our expectations based on how in-demand their skills are.
Assessment
Next up, the candidate receives an assessment; this test focuses on real-world coding challenges and bug fixing, with a time limit to assess how they perform under pressure. It’s designed to reflect the kind of work they’ll be doing with clients, ensuring they have the necessary expertise.
Live coding
Candidates who pass the assessment move on to a technical interview. This interview includes live coding exercises with our senior engineers, during which they're presented with problems and need to find the best solutions on the spot. It’s a deep dive into their technical skills, problem-solving abilities, and thinking through complex issues.
Proxify member
When the candidate impresses in all the previous steps, they’re invited to join the Proxify network.
"Quality is at the core of what we do. Our in-depth assessment process ensures that only the top 1% of developers join the Proxify network, so our clients always get the best talent available."
Stoyan Merdzhanov
VP Assessment
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Rafael Weiss
Client Engineer
+40 Takes the time to thoroughly understand your technical challenges. With their expertise, you get the best-fit professionals, ready to solve your toughest challenges on your roadmap, fast.
Matthew Moroni
Client Manager US
Your long-term partner, offering personal support in onboarding, HR and admin to manage your Proxify developers.
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