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Hire expert AI Engineers in Japan

Post a project and get matched with AI Engineers in Japan. Matched in 24 hours. No agency fees.

1
Post your project
Takes 3 minutes
2
Meet your expert
Within 24 hours
3
Launch your project
Flexible payment options
+14k more AI Engineers on Twine
Yamauchi K.
AI Engineer
★★★★★ 5.0
James H.
AI Engineer
★★★★★ 5.0
Yosuke K.
AI Engineer
★★★★★ 5.0

Trusted by 10,000+ companies of all sizes

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Meet the experts behind high growth companies.

Every AI Engineer's portfolio and application is manually reviewed by our Customer Success team. You only see vetted matches.

Available

I am Amit Almagor, a Lead Data & AI Platform Engineer with 6+ years of experience designing large-scale data infrastructure and distributed processing systems on AWS, GCP...

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Available

I am a Senior Full Stack Developer with over seven years of experience building high-performance, cloud-native, and AI-driven applications. My background spans end-to-end...

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Available
AI Engineer

Hi, I'm Noda Hikaru, a passionate AI Full-Stack Engineer who loves designing and implementing scalable web applications and AI-powered systems. I thrive at the intersecti...

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Available
AI Engineer

I’m a Software Engineer who has successfully modernized backend architectures and deployed machine learning solutions. I have directly contributed to major database migra...

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AI Engineer

I’m a security engineer based out of Tokyo, Japan. I’ve been working in DevSecOps for the past 4 years with rich theoretical background in Computer Science and extensive...

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Available
AI Engineer

I am Satoshi Araki, a versatile senior software engineer specializing in full-stack development and AI. I build intelligent, data-driven applications end-to-end, from bac...

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AI Engineer

A senior Full-Stack Developer who has been doing over 10 years - architecting and delivering high-quality, scalable applications using AI, Node.js, Python, .NET and Javas...

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AI Engineer

Data Visualization, JavaScript, Node.js

My name is Gabriel das Neves, a Brazilian Full Stack Engineer based in Tokyo. Over the past years, I’ve worked in high-impact engineering roles building scalable systems ...

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Available
AI Engineer

Hi, I’m Mizuki Yasuoka. I’m an AI-first full-stack developer focused on orchestrating autonomous agents to build scalable applications without writing boilerplate code. I...

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Available
AI Engineer

AWS, Azure, Data Science

I’m Pradeep Kumar Upadhyay, a Senior DX Engineer passionate about cloud, AI, and product innovation. I lead multicultural teams, bridge engineering with business goals, a...

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Available
AI Engineer

I am an experienced AI, frontend/backend, and map development professional with a strong background in building cutting-edge solutions across artificial intelligence, fro...

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We have over 14,500 AI Engineers who've worked in many different industries and cover various styles and skillsets.

Start your search

What companies hire AI Engineers for

Projects that brands and startups post most often.

MVP build

End-to-end build of a v1 product: front-end, back-end, and deployment.

Build your MVP

AI feature integration

Add LLM-powered features to your product, copilots, semantic search, or summarisation.

Integrate AI

Mobile app

React Native or Flutter app for iOS and Android from your existing spec.

Build your app

Browse related AI Engineer roles in Japan

Development specialisms and the cross-functional roles you'll often hire alongside.

Choose your city

See which of Twine's top rated AI Engineers are near you

Or widen your search to global AI Engineers

Reviews

Trusted by companies around the world

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

How it works

  1. 1

    Post your project

    3–5 minutes. Tell us about your project, your timeline, and how you want experts to contact you.

  2. 2

    Meet your expert

    Within 24 hours, you'll see a shortlist of vetted AI Engineers matched to your project.

  3. 3

    Launch your project

    Flexible payments on your terms, bill experts directly or use the Twine vault for added security.

How pricing works on Twine

Transparent rates, no hidden markup, and a payment path for every need.

The quote is the number.Nothing added on top.

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.

No hidden markup

Pay direct.0% commission.

Prefer your own payment flow? Pay your expert outside Twine, incurring no commission fees. Most useful for ongoing or trusted relationships.

0% off-platform payments

Pay via Vault.Your money is protected.

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.

10% up to $10k · 5% over $10k

Estimate your budget

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.

Your project

Mid-level (3–5 yrs)
2–4 weeks

Estimates only. Actual budget is set by you and agreed with your expert before any work begins.

ESTIMATED RANGE

¥1,021,500 ¥2,766,000

How we got here

  • Mid-level day rate: ~¥102,140–¥138,310/day
  • 2–4 weeks = 10–20 working days
  • Range: ¥1,021,500–¥2,766,000

Twine vs. the alternatives

Frequently asked questions

Common questions answered before you post a project.

An AI Engineer is a specialized software engineer who focuses on developing artificial intelligence systems. Their responsibilities include designing algorithms, implementing machine learning models, and creating AI applications that can perform tasks such as natural language processing, computer vision, and predictive analytics. AI Engineers work closely with data scientists to analyze data and improve AI models, ensuring they meet specific business needs. They also monitor and maintain AI systems, constantly optimizing their performance to achieve desired outcomes. In essence, AI Engineers bridge the gap between advanced technology and practical applications, driving innovation and efficiency in various industries.

Exceptional AI Engineers possess a unique blend of technical skills and personal attributes. Key qualities include:

  • Strong analytical and problem-solving abilities
  • Proficiency in programming languages such as Python and R
  • In-depth knowledge of machine learning frameworks and algorithms
  • Excellent communication skills for collaboration with cross-functional teams
  • Continuous learning mindset to keep up with evolving technologies

These traits enable them to deliver innovative solutions that drive success in AI projects.

Typical day rates for AI Engineers in Japan vary by experience level:

  • Junior: 73,540 - 99,585 JPY
  • Mid-level: 102,140 - 138,310 JPY
  • Senior: 127,670 - 172,890 JPY
  • Expert: 158,315 - 214,385+ JPY

These are indicative ranges based on Twine project data. Final budgets depend on project scope and are agreed directly with your freelancer.

Estimate your cost using our calculator →

To recognize the perfect AI Engineer in Japan for your needs, start by examining their technical expertise and relevant experience. Look for candidates who have worked on projects similar to yours and have a proven track record of success. Assess their portfolio for diversity in projects and innovative approaches. Conduct thorough interviews to evaluate their problem-solving skills and cultural fit. Additionally, consider their communication abilities and willingness to collaborate, as these are crucial for project success. Finally, check references and reviews from previous clients to gauge their reliability and professionalism.

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

  • Can you describe a challenging AI project you've worked on and how you approached it?
  • What machine learning algorithms are you most familiar with, and when would you use each?
  • How do you handle data preprocessing and feature selection?
  • Can you explain a time when you had to troubleshoot an AI model?
  • What do you think are the future trends in AI technology?

These questions will help you assess their technical knowledge, problem-solving skills, and industry insights.

Hiring an AI Engineer in Japan involves several strategic steps. First, define your project requirements and the specific skills needed. Utilize platforms like Twine to access a diverse pool of talent. Post a detailed job listing that outlines the project scope, timeline, and budget. Engage with candidates by reviewing their portfolios and previous work experiences. It’s essential to conduct interviews to assess their technical skills and cultural fit within your organization. Finally, ensure clear communication of expectations and project goals to align both parties for successful collaboration.

The choice between hiring a freelance AI Engineer and working with an agency in Japan depends on your project needs. Freelancers offer flexibility, often at a lower cost, and can provide personalized attention to your project. They may be ideal for smaller tasks or specific projects. In contrast, agencies usually have a team of experts, allowing for a broader range of skills and quicker project turnaround. They can handle larger, more complex projects but may come with higher costs. Ultimately, the decision should align with your project scope, budget, and timeline.

An effective AI Engineer project brief or job description should include:

  • Project overview: A brief description of the project and its objectives.
  • Specific skills required: Detail the technical skills, programming languages, and tools needed.
  • Experience level: Specify whether you are looking for a beginner, junior, mid-level, senior, or expert engineer.
  • Timeline: Indicate the project duration and any critical deadlines.
  • Budget: Provide a budget range to attract suitable candidates.
  • Communication expectations: State preferred methods and frequency of communication.

Including these elements ensures clarity and attracts the right talent for your project.

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.

Ready to hire your next AI Engineer?

Post your project and meet your expert within 24 hours. Over 45,000+ high growth companies that trust Twine.

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