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Hi, I’m José Lima. I’m a software engineer focused on building scalable web applications. I design and implement high-performance features using React and Express.js, opt...
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Hi, I’m José Lima. I’m a software engineer focused on building scalable web applications. I design and implement high-performance features using React and Express.js, opt...
See MoreI’m a Portuguese economist with solid experience in financial and management consulting, with a strong track record in EU-funded projects, tourism, innovation, R&D and ur...
See MoreI’m Rajeev Kumar G, a global AI-focused business development leader with 10+ years building AI-native products, GTM programs, and enterprise revenue growth across APAC, E...
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9 years at Picsart, one of the world's largest creative platforms, across two departments that look different on paper but required exactly the same skill. I started wher...
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I am an analytical and detail-oriented digital professional with hands-on experience in data coding, statistical analysis and structured database management, grounded in ...
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I'm Gustavo Couto, a Porto-based computer engineer with 2+ years of experience designing and delivering reliable software solutions in complex business environments. I sp...
See MoreI'm Jaime Miguel dos Santos, a Senior Software Engineer with over 10 years of experience building e-commerce and customer-focused digital solutions. I specialize in front...
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I am Henrique Gomes, a Business Analyst with a technical background in software development and Agile environments. I specialize in requirements elicitation, BPMN process...
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Hi, I’m Daniel Dias, a proactive Electrical and Computer Engineer with a Master’s degree and a passion for learning and applying new technologies. I enjoy turning complex...
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I am an AI Data Specialist and Prompt Engineer with hands-on experience in LLM data annotation, evaluation, and prompt optimization. I work on improving generative model ...
See MoreHi, I’m Sally Naisola, a skilled community developer with a strong focus on leveraging data to drive meaningful impact. I have a proven track record in monitoring and eva...
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I'm Ana Martins de Carvalho, a hands-on engineering leader with 10 years of experience delivering production systems and leading teams. I excel at turning high-level obje...
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.
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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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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
€3,900 – €10,500
Full possible range for a mid-level Data Scientist over 2–4 weeks
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