Available
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...
See MorePost a project and get matched with AI Engineers in Porto, Portugal. Matched in 24 hours. No agency fees.
Trusted by 10,000+ companies of all sizes
Available now
Every AI Engineer's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.
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...
See MoreI'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...
See MoreData & AI Engineer with 4+ years of experience in data engineering, architecture and AI development. Skilled in designing scalable pipelines, managing data infrastructure...
See More
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...
See More
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 More
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 MoreI'm João Miguel Vieira Cardoso, a passionate software engineer specializing in graphical applications and AI-driven tools. Based in Porto, Portugal, I’m currently pursuin...
See More
I am a young student passionate about technology and web development, currently pursuing a degree in Software Engineering at ISEP – School of Engineering. I founded Smart...
See MoreHi! I'm André Barbosa, currently pursuing a Master’s Degree in Informatics and Computing Engineering. I have a passion for technology and music, and I love combining thes...
See More
I am an enthusiastic Artificial Intelligence and Data Science student with a strong passion for learning and applying my skills in real-world scenarios. My experience spa...
See More
I'm Salsabil Guizani, a Data Scientist and AI Engineer with a passion for building intelligent systems and GenAI solutions. I enjoy turning data into actionable insigh...
See MoreWe have over 14,500 AI Engineers 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.
We've got more than AI Engineers in Porto, Portugal
or widen your search to AI Engineers in Portugal
Reviews
“I am the Co-Founder and CEO of a Swiss-Insurtech startup. I was always doing the design of my powerpoint slides on my own. To design them took me a long time and it always looked bad. Until I found twine. Due to twine I found an amazing designer abroad. She is very good and fast. And I can now send her my powerpoint slides...”
Achim Kohli
Nov 15, 2021
“Could not sing their praises highly enough. Many a time have been able to find an exceptional talent through their system, but more importantly, there is never any hassle when it comes to dealing with payments, communication, or delivery. A great service and they are contactable and provide solutions”
Samson
Dec 16, 2021
“I had a wonderful experience using twine to find and work with talented freelancers for my project. The platform is easy to use, has a wide range of creative professionals, and offers secure payment options. I was able to communicate with my collaborators effectively and get the results I wanted. I would highly recommend...”
Natarajan Selvaraj
Jun 12, 2022
“I think the concept works really well and is priced reasonably. Easy messaging with the lovely artist who is doing the illustrations for a children's book for me and also overseen by a Twine manager to make sure everything is going okay. I haven't used other websites who do the same thing, but have found this one works...”
Carol Ainge
Jul 23, 2021
“I needed to create a Movie Poster for my Animated Screenplay. So I asked a local Graphics shop. They gave me a referral to Fivver.com. I was unhappy with the work and poor English comprehension. Somehow, in an internet search, Twine.net came up, so I tried it. I think that the ability to see a Contractor's Portfolio is...”
Michael Mroz
Jun 16, 2021
“Went searching the web for a songwriter to help me with my timely COVID-19 related song. There's a lot out there, but finally happened across Twine. Found a nice young and talented fellow in the UK who would do it within my budget. And viola! a one day turn-around and a new song is shared with the world. I couldn't be...”
Phil Bearce
Mar 5, 2020
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 AI Engineers 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
€4,100 – €11,000
Full possible range for a mid-level AI Engineer over 2–4 weeks
Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.
