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I’m a software engineer with over 15 years of experience building scalable, user-centric web applications. I specialize in solving complex problems, writing clean and mai...
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I’m a software engineer with over 15 years of experience building scalable, user-centric web applications. I specialize in solving complex problems, writing clean and mai...
See MoreHi, I'm Marziye Askari, an AI developer specializing in NLP and large language models, with a focus on fine-tuning transformers, multilingual chatbots, and RAG solutions....
See MoreI build intelligent systems that solve real problems. With a Master's in Data Science and hands-on experience deploying production ML solutions, I specialize in: - LLM A...
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I am a highly driven engineer, thriving on challenging projects that allows leveraging my multi-disciplinary expertise. With a solid background in AI, Computer Engineerin...
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I am an AI researcher and PhD candidate specializing in NLP-driven scientific literature analysis. I design and deploy automated pipelines to extract and synthesize resea...
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I am Amin Sabaghi, a Senior C#/.NET Full Stack Engineer with over 13 years of experience delivering secure, scalable software for the financial sector. I specialize in co...
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I’m an AI student with a solid foundation in programming, statistics, and data management. I enjoy turning complex data into practical solutions and building data-driven ...
See MoreHello! I’m Artem, a Data Scientist and ML Engineer with more than three years of hands-on experience building AI-based applications, NLP solutions, and chatbot technologi...
See MoreI am Marina Tasiou, a marketing analyst with a solid math background and a passion for turning data into actionable strategies. I design cross-disciplinary approaches tha...
See MoreHi, I'm Andrei V. Vadan, a Senior Data Scientist with 10+ years of experience delivering data science and ML solutions across industries. I enjoy solving challenging prob...
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I am Samuel Henry, an AI contributor and product & software engineer with a strong background in AI, data analysis, medical engineering, and user-centric system design. I...
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Hi there! I'm Eryk Rudaski, an AI and Python backend engineer with a Master’s in Artificial Intelligence. I design scalable AI systems, specializing in ML, LLMs, and mult...
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.
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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
€5,300 – €14,500
Full possible range for a mid-level Data Scientist over 2–4 weeks
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