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I'm a seasoned software engineer with 10+ years of experience delivering scalable web platforms, cloud-native architectures, and AI-enabled systems. I’ve led cross-functi...
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Every Data Scientist's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.
I'm a seasoned software engineer with 10+ years of experience delivering scalable web platforms, cloud-native architectures, and AI-enabled systems. I’ve led cross-functi...
See MoreBased in Juh, Slovakia, I'm a Data Scientist expert focused on C++, Data Visualization, and Docker. I take a clear, collaborative approach to every project.
See MoreBased in Slovakia, I'm a Data Scientist expert focused on Data Visualization, Microsoft Excel, and SQL. I take a clear, collaborative approach to every project.
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I'm Dávid Berdis, a strategic analyst and AI enthusiast based in Košice, Slovakia. My 13-year career as a professional poker player has honed my ability to make high-stak...
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Economics graduate with a strong background in data analysis, market research, and financial modeling. Experienced in applying data-driven approaches to solve real-world ...
See MoreAnalyst with 6+ years of experience in fintech and digital operations. Experienced in using operational data and customer insights to improve product performance, identif...
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Highly adaptable software engineer with 14+ years of turning complexity into clarity and bringing order to where there was none. I specialize in making very complex is...
See MoreI am a detail-oriented administrative professional with a proven track record in managing daily operations, purchasing, invoicing, and vendor records. I excel at organizi...
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Based in Slovakia, I'm a Data Scientist expert focused on AWS, Azure, and Bash. I take a clear, collaborative approach to every project.
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I bring several years of experience designing and delivering AI driven solutions across banking, telecom and enterprise IT. I have led complex projects end to end, guided...
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I am a linguist and AI data specialist with experience in localization, MTPE, and quality assurance for LLMs. I am skilled in cultural adaptation, prompt engineering, and...
See MoreI'm a Data Scientist working from Bratislava, Slovakia. My focus is Data Visualization, GA4, and Google Cloud, and I'm always keen to jump into a well-scoped brief.
See MoreWe have over 14,500 Data Scientists who've worked in many different industries and cover various styles and skillsets.
Start your searchProjects that brands and startups post most often.
End-to-end build of a v1 product: front-end, back-end, and deployment.
Build your MVPShort engagement to clear a backlog of bugs and stabilise a release.
Stabilise your releaseAdd LLM-powered features to your product, copilots, semantic search, or summarisation.
Integrate AIReact Native or Flutter app for iOS and Android from your existing spec.
Build your appDevelopment specialisms and the cross-functional roles you'll often hire alongside.
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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
Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.
