I am a Senior Data Engineer with 10 years of experience designing and building scalable data processing solutions and migrating legacy ETL platforms to modern cloud-based...
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I am a Senior Data Engineer with 10 years of experience designing and building scalable data processing solutions and migrating legacy ETL platforms to modern cloud-based...
See MoreI'm Roman Mergenjov, an Automation & AI Engineer with 10+ years in enterprise IT, focusing on workflow automation, observability, and data analytics to improve logistics ...
See MoreSoftware engineer transitioning into data science and machine learning, with a Master’s degree in Computer Science. I combine real-world software engineering experience w...
See MoreComputer Science and Economics student with hands-on end-to-end experience building and deploying machine learning systems, from data preprocessing and model training to ...
See MoreI'm Triin Schaffrik, a Senior Mobile Engineer with a track record of building secure, scalable cross-platform apps. I specialize in Flutter, iOS (Swift/SwiftUI), and Andr...
See MoreI am a motivated and fast-learning professional transitioning into IT. I am currently developing skills in Java, Apache NiFi, and backend technologies. I have a strong...
See MoreHi, I'm Gulmira Sidagulova, a manual QA engineer with automation skills who tests web and mobile apps across functional, regression, integration, and release cycles. I ha...
See MoreI am an operations and documentation specialist focusing on CX systems, workflow logic, and technical QA. I have a track record of improving AI-assisted support by tra...
See MoreBased in Estonia, I'm a Data Scientist expert focused on C#, C++, and CSS. I take a clear, collaborative approach to every project.
See MoreI am Aras Çelik, a double major in Management Information Systems and Electrical & Electronics Engineering at Kadir Has University. I have led UAV projects at Teknohub, d...
See MoreI'm Artur Jekimov, an IT specialist and transport coordinator with a background in transport logistics and engineering. I enjoy turning complex problems into clear, actio...
See MoreI am Eli Hadam Zucker, an experienced AI prompt engineer and workflow optimization specialist who designs and delivers AI-driven automation to boost efficiency and custom...
See MoreWe have over 14,500 Data Scientists who've worked in many different industries and cover various styles and skillsets.
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Reviews
“I had the pleasure of managing Jawad during our time at Success.ai, and he was a dependable and highly capable Full Stack AI Engineer. He consistently delivered high-quality work, took ownership of his tasks, and was always proactive in solving problems. Beyond his technical skills, Jawad was easy to work with, communicated...”
Amjad @ Nextek Solutions
Jun 29, 2026
“Mohammadjuma Nosrat was fantastic to work with. He demonstrated excellent skills in Python development and successfully automated our workflows. He built a highly efficient data delivery system, communicated clearly throughout the project, and delivered everything strictly on time. I highly recommend his technical...”
Qiyam @ Freelance
Jun 27, 2026
“Matthew is a product-minded Full-Stack Engineer who brings both technical depth and user empathy to his work. He collaborates effectively with design and product teams, asks thoughtful questions early, and ensures what we ship is both technically sound and user-friendly. He consistently takes initiative, owns features...”
Tyler @ Pomp
Jun 24, 2026
“Working with Jackline on a Machine Learning and AI annotation project was a smooth and positive experience. She was responsive, paid close attention to detail, and consistently delivered quality work. I appreciated her professionalism, reliability, and willingness to ensure tasks were completed accurately and according to...”
GladysGathigia @ SamaSource
Jun 17, 2026
“Mirko was great to work with me. He carried out all the high-level technical requirements accurately. Great developer!!!”
Ihor @ Sodick American Corporation
Jun 16, 2026
“Yukimori was great work with, they really listened to my needs and all work was delivered on time perfectly and clearly.”
Kelvin @ Ad Astra
Jun 1, 2026

Clients Rate Twine Data Scientists 5.0 / 5.0
on average across 116116 reviews
3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.
Within 24 hours, you'll see a shortlist of vetted Data Scientists matched to your project.
Flexible payments on your terms, bill experts directly or use the Twine vault for added security.
Transparent rates, no hidden markup, and a payment path for every need.
Agencies bury a 20–40% markup inside the retainer, you never see it. On Twine, you set the price and you see the platform fee as a separate, explicit line. No surprises at checkout.
Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.
Funds are held in escrow and only released when you approve the deliverables. If the work isn't right, your money doesn't move. 10% commission on payments up to $10,000, just 5% on anything above.
Pick the role, the experience level and how long you need. We’ll show you what similar projects have cost on Twine. It’s a guide, not a quote.
Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
€3,000 – €8,000
Full possible range for a mid-level Data Scientist over 2–4 weeks
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