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Hi there! I'm Alexis Diaz, an AI Automation Engineer focused on AI model evaluation and LLM workflows with a remote-friendly mindset. I enjoy building automation that imp...
See MorePost a project and get matched with Data Scientists in San Diego, United States. Matched in 24 hours. No agency fees.
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Hi there! I'm Alexis Diaz, an AI Automation Engineer focused on AI model evaluation and LLM workflows with a remote-friendly mindset. I enjoy building automation that imp...
See MoreHi, I’m Farhan Talukder, a software developer and aspiring researcher based in San Diego. I’m finishing a B.S. in Computer Science at San Diego State University with Hono...
See MoreHi, I’m K Halil Alaei, a UCLA student pursuing a B.S. in Statistics and Data Science with a minor in Data Science Engineering. I’m passionate about turning data into acti...
See MoreI am a results-driven Senior Software Engineer with over 12+ years of experience designing, building, and optimizing high-performance full-stack and mobile applications. ...
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I'm a Senior/Principal Software Engineer with 15+ years of experience building distributed backend systems, cloud-native platforms, and performance-critical infrastructur...
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Hi! My name is Benjamin Montesinos and I’m a tri-lingual Math-CS student at UCSD with experience building backend and analytics-driven software, and real-world digital sy...
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Hi, I’m Vincent H. Chow—a builder and strategist who turns ambitious AI ideas into production-ready software. I enjoy taking ML systems from prototype to real-world impac...
See MoreI'm a proactive software developer with a solid foundation in full-stack development, specializing in building scalable web applications with React.js, Node.js, and Djang...
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I’m a computer science graduate, motivated to learn and implement new skills, been working with html, javascript, and css on projects like creating a calculator and a ske...
See MoreI am a versatile, entrepreneurial executive with expertise in multiple facets of operations, gained in US and European companies across a variety of sectors.\n\nI am an i...
See MoreI am a passionate data scientist and AI engineer with a keen interest in leveraging artificial intelligence to create impactful solutions. My journey has been defined by ...
See MoreHi there, I'm Hamad Alajeel, a graduate-trained machine learning practitioner with strong foundations in deep learning, generative models, and ML systems. I have experien...
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
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Estimates only. Actual budget is set by you and agreed with your expert before any work begins.
ESTIMATED RANGE
$6,800 – $18,500
Full possible range for a mid-level Data Scientist over 2–4 weeks
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