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Roy H. - Freelance Ai Engineer

Available

Ai Engineer
AI Collection (Audio), AI Collection (Video), AI Data Labelling
AI Collection (Audio), AI Collection (Video), AI Data Labelling
Machine Learning Engineer : Improving The Deep Learning Experience With Augmented Algorithms To Increase Program Efficiency By 97% Machine Learning (ML) Engineer with ...
MARIANO R. - Freelance Ai Engineer

Available

Ai Engineer
Python, SEO
Python, SEO
I am an experienced technical engineer with over 28 years in software development and a strong focus on generative AI and automation projects. My passion for technology d...
Florin B. - Freelance Ai Engineer

Available

Ai Engineer
Hi, I’m Florin Boneta, a Senior Full-Stack Engineer based in Barcelona, Spain. I specialize in Python (Django, Flask, FastAPI), JavaScript (React, Node.js, Vue3, Angular)...
Francisco A. - Freelance Ai Engineer

Available

Ai Engineer
Hi, I'm Xavier. I'm a strategic engineering leader focused on modernizing enterprise-scale platform ecosystems. I specialize in architectural scale, monorepo migrations (...
DIEGO G. - Freelance Ai Engineer

Available

Ai Engineer
Mi nombre es Diego Gallego García, un apasionado por la informática, la tecnología y la ciencia. Soy desarrollador Graduado en Ingeniería Informática por la Universidad d...
Nicolás L. - Freelance Ai Engineer

Available

Ai Engineer
Hi, I'm Nicolás, a passionate software engineer specializing in game systems and simulations. With experience developing interactive simulations and core gameplay feature...
Sofía L. - Freelance Ai Engineer

Available

Ai Engineer
Computer Engineer specialized in Artificial Intelligence, Machine Learning and Data Science, with a solid technical base in software development. Experience in data analy...
Yury R. - Freelance Ai Engineer

Available

Ai Engineer
Hi, I’m Yury Ramazanau. I’m a software engineer specializing in mobile product development with 10+ years of experience delivering iOS and Android apps, leading engineeri...
Santiago F. - Freelance Ai Engineer

Available

Ai Engineer
Managing two web projects: tourism blog and restaurants online presence. I also have knowledge in AI automations and digital transformations.
Manuel R. - Freelance Ai Engineer

Available

Ai Engineer
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Absolute I. - Freelance Ai Engineer

Available

Ai Engineer
Absolute Internship is a top international internship provider, linking students and graduates with leading companies around the world. Through hands-on experience in cit...
Marco G. - Freelance Ai Engineer

Available

Ai Engineer
.NET, AWS, C#
I am a Software Architect and Technical Leader with over 15 years of experience in designing and scaling solutions across various sectors. I am passionate about modernizi...

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"J'ai contacter styve pour realiser les workflows de mon entreprise et il ma beaucoup surpris de part sa communication expertise sa maitrise et sa maitrise face au probleme j'ai vraiment ete surpris car les resultat que l'on a depasse mes attentes"
FRED @ EMPIRE
Jun 9, 2026
"I had the opportunity to collaborate with several video editors in the beginning, but Denis truly stood out among all of them. From our very first collaboration, I was impressed by how quickly he grasped the information and ideas. He is a trustworthy person, and I never once feared that he would disappoint me or deceive me...."
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Flaviu @ Flalex Travel
Jun 9, 2026
"I have had the privilege of working with Nelson and can confidently say he is one of the best image editors I have worked with. He has an exceptional sense of rhythm, a remarkable eye for detail, and a natural ability to strengthen any story through editing. His work is always thoughtful, precise and creative. Any..."
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Pedro @ Conta Lá
Jun 9, 2026
"Michael G. was exceptional to work with from start to finish. Their professionalism, technical expertise, and attention to detail exceeded our expectations. They took the time to understand our project requirements, communicated clearly throughout the process, and delivered high-quality work on schedule. The drawings and..."
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James @ olloway Construction Group
Jun 9, 2026
"I am very happy with the Shopify website Emmanuel designed for my business. He was professional, responsive, and paid attention to every detail. The website looks modern, user-friendly, and works perfectly. Emmanuel delivered the project on time and exceeded my expectations. I highly recommend him to anyone looking for a..."
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robert @ walmart company
Jun 9, 2026
"Yishak is an exceptional architect who thoroughly understands a project brief from day one. His communication is excellent, ensuring a smooth process from concept to completion. Coupled with his top-tier 3D visualization and superb presentation skills, he consistently brings designs to life with stunning clarity. Highly..."
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From the blog

Frequently Asked Questions

What does an AI Engineer do?

An AI Engineer specializes in developing and implementing artificial intelligence systems. Their responsibilities include designing algorithms, creating machine learning models, and optimizing data processing techniques. AI Engineers work on various applications, such as natural language processing, computer vision, and robotics. They collaborate with data scientists and software developers to integrate AI solutions into existing systems. Their expertise also extends to evaluating model performance and ensuring the reliability of AI applications, making them crucial in industries like healthcare, finance, and technology.

How to Hire an AI Engineer in Spain?

Hiring an AI Engineer in Spain involves a few strategic steps. Start by defining your project requirements and desired skills. Utilize online platforms, like Twine, to access a pool of talented professionals. When posting a job, be clear about your project timeline, budget, and specific AI expertise required. Additionally, consider reaching out to local tech communities or networking events in Spain to find recommendations. This approach will help you connect with qualified candidates who are a good fit for your project.

How much does it cost to hire an AI Engineer in Spain?

The cost of hiring an AI Engineer in Spain varies based on experience level:

  • Beginner: €30 - €50 per hour
  • Junior: €50 - €80 per hour
  • Mid-level: €80 - €120 per hour
  • Senior: €120 - €180 per hour
  • Expert: €180 - €250+ per hour

These rates can fluctuate depending on specific project requirements and the engineer's expertise. It's essential to align your budget with the complexity of the work involved.

What qualities set exceptional AI Engineers apart from the rest?

Exceptional AI Engineers possess a combination of technical and soft skills that elevate their work. Key qualities include:

  • Strong analytical thinking and problem-solving abilities
  • Proficiency in programming languages such as Python and R
  • Experience with machine learning frameworks like TensorFlow or PyTorch
  • Excellent communication skills to explain complex concepts
  • Adaptability and a passion for continuous learning in a rapidly evolving field

These qualities enable them to develop innovative solutions and effectively collaborate with teams.

How do you recognize the perfect AI Engineer in Spain for your needs?

To identify the perfect AI Engineer in Spain, start by assessing their technical skills and relevant experience. Review their portfolio to evaluate previous projects and outcomes. Look for candidates who demonstrate problem-solving capabilities and creativity in their work. Additionally, consider their communication style and cultural fit within your organization. Conducting thorough interviews and referencing past client testimonials can also provide insights into their work ethic and reliability as a freelancer.

What are the key questions to ask in an AI Engineer interview?

When interviewing an AI Engineer, consider asking the following key questions:

  • Can you describe a challenging AI project you worked on and how you approached it?
  • What programming languages and tools do you prefer for AI development?
  • How do you ensure the accuracy and reliability of your models?
  • Can you explain a complex AI concept in simple terms?
  • What strategies do you use for staying updated on AI trends and advancements?

These questions will help you gauge their expertise, problem-solving skills, and ability to communicate effectively.

What’s the difference between hiring a freelance AI Engineer and working with an agency in Spain?

Hiring a freelance AI Engineer offers flexibility and often lower costs, as freelancers typically have lower overhead than agencies. You can directly communicate with the freelancer, allowing for a more personalized approach to your project. In contrast, working with an agency may provide a broader range of expertise and resources, as agencies often have multiple specialists on their team. However, agencies may come at a higher price and may involve more bureaucratic processes. Ultimately, the choice depends on your project requirements, budget, and desired level of collaboration.

What should be in an AI Engineer project brief/job description?

An effective project brief for hiring an AI Engineer should include:

  • A clear project title and overview
  • Specific objectives and desired outcomes
  • Required skills and technologies (e.g., programming languages, frameworks)
  • Project timeline and deadlines
  • Budget constraints and payment terms
  • Information about your company and team culture

Providing comprehensive details will attract qualified candidates who align with your project goals.

How do I hire an AI Engineer in Spain on Twine?

Hiring on Twine is simple.

  1. Post a job with your project details, timeline, and budget.
  2. Browse portfolios of vetted AI Engineers and invite those who match your needs.
  3. Receive proposals and compare experience, pricing, and reviews.
  4. Communicate expectations, set milestones, and finalize the hire.
  5. Securely pay through Twine, ensuring protection for both parties. Twine connects you with top freelance AI Engineers, making it easy to find the perfect creative professional for your project.

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