Hire the Best Machine Learning Engineers
in Japan

More than 3,000 reviews on G2
Rating is 4.5 out of 5.
4.5/5
of Upwork by G2 peer reviewers
Ahmed T.

Kobe, Japan

$35/hr
4.0
3 jobs

I am a dedicated Machine Learning Engineer and LLM Researcher with extensive experience in Natural Language Processing (NLP), Computer Vision (CV), and Large Language Models (LLMs). Currently pursuing my PhD at the University of Hyogo, Japan, I specialize in applying LLMs for different fields. With 2 years of professional experience at Corelia, a multinational AI company, I have worked on numerous projects involving LLMs, Computer Vision, and NLP tasks. Additionally, I have spent 1.5 years as a Research and Teaching Assistant at Nile University, Egypt, where I taught Machine Learning, Deep Learning, Large Language Models, and MLOps to postgraduate and senior undergraduate students, contributing to six published research papers. My core competencies include: ✅ LLM Fine-tuning & Prompt Engineering ✅ Deep Learning for Image Processing ✅ Natural Language Processing (NLP) ✅ Data Analysis & Visualization (Matplotlib, Seaborn) ✅ Large Language Models (HuggingFace, PyTorch, TensorFlow) ✅ Backend Systems (Python, Java, C++, SQL, NoSQL) I have published nine research papers in reputable conferences such as IEEE, Springer, and ACM, tackling advanced topics in Large Language Models, Brain MRI Analysis, and Automated Text Generation. I am passionate about delivering cutting-edge AI solutions, whether through building, fine-tuning, or optimizing Large Language Models for real-world applications. If you are looking for someone to develop, optimize, or deploy machine learning models, or implement LLMs for healthcare, document automation, or NLP tasks, I'd be happy to collaborate with you. 👉 Let's transform your AI vision into reality!

  • Machine Learning
  • Machine Learning Model
  • Artificial Intelligence
  • LLM Prompt
  • Large Language Model
  • Multimodal Large Language Model
Ryota M.

Osaka, Japan

$47/hr
4.6
3 jobs

Results-driven Machine Learning & Software Engineer with 5+ years of experience building scalable, production-grade ML systems and full-stack web applications. Proficient in Python, React, Django, and AWS, with expertise in Computer Vision, LLMs, NLP, and MLOps. Proven ability to deliver end-to-end solutions that combine intelligent automation with modern web interfaces.

  • Machine Learning
  • Infrastructure Management
  • Natural Language Processing
  • Generative AI
  • ML Automation
  • Hugging Face
  • PyTorch
  • Python Scikit-Learn
  • React
  • Node.js
  • Django
  • FastAPI
  • Computer Vision
  • Data Visualization
Daiki Y.

Higashiyamato, Japan

$50/hr
5.0
4 jobs

𝑯𝒆𝒚, 𝑰 𝒂𝒎 𝑫𝒂𝒊𝒌𝒊 👋 While others code features, I engineer solutions that transform businesses and delight users. Ready to 10x your business impact? With 10+ years of experience as a Senior Full Stack & AI Automation Engineer, I don't just build applications—I craft digital experiences that drive real results. 𝑷𝒆𝒓𝒇𝒆𝒄𝒕 𝑭𝒐𝒓: ✓ Startups ready to scale their MVP into a market-leading product ✓ Enterprises seeking to modernize legacy systems with AI integration ✓ Businesses looking to automate workflows and reduce operational costs ✓ Teams needing a technical partner who understands both code and commerce 𝑴𝒚 𝑷𝒓𝒐𝒎𝒊𝒔𝒆: Clean, documented code | Fluent English communication | On-time delivery | Proactive problem-solving Your breakthrough moment starts here. Let's discuss how we can turn your vision into a powerful reality that changes everything for your business. 🤝 𝑻𝒆𝒄𝒉𝒏𝒊𝒄𝒂𝒍 𝑬𝒙𝒑𝒆𝒓𝒕𝒊𝒔𝒆: Frontend: React, Next.js, TypeScript, JavaScript, HTML5, CSS3, Tailwind CSS Backend: Node.js, Express, Python, Django, FastAPI, RESTful APIs, Nest.js, Flask AI: LangChain, LangGraph, OpenAI, AI Agent, Prompt Engineering, LLM, NLP, Pinecone Cloud & DevOps: AWS, Azure, Docker, CI/CD, Git, Vercel, Fly.io, Render, Firebase Tools: Twilio, n8n, Make.com, zapier, Third-party Integrations, Payment Gateways

  • AI Agent Development
  • LLM Prompt Engineering
  • Retrieval Augmented Generation
  • n8n
  • Make.com
  • Multimodal Large Language Model
  • Vector Database
  • Business Process Automation
  • Next.js
  • Azure OpenAI Service
  • FastAPI
  • OpenAI Embeddings
  • Zapier
  • AWS Lambda
  • Data Scraping

How it works

Post a job for free Post a job

Tell us what you need. Create your own job post or generate one with AI then filter talent matches.

Hire top talent fast

Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.

Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

Payment simplified

Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.

Don't just take our word for it

Resources to help you hire

Cost to hire a Machine Learning Engineer

Cost to hire a Machine Learning Engineer

Explore typical Machine Learning Engineer rates and what businesses pay to hire top talent.

Machine Learning Engineer job description template

Machine Learning Engineer job description template

Get tips to write a job post that attracts qualified Machine Learning Engineers.

Machine Learning Engineer interview questions

Machine Learning Engineer interview questions

Top interview questions to help you hire the right Machine Learning Engineers, faster.

How do I hire a Machine Learning Engineer in Japan on Upwork?

You can hire a Machine Learning Engineer in Japan on Upwork in four simple steps:

  • Create a job post tailored to your Machine Learning Engineer project scope. We'll walk you through the process step by step.
  • Browse top Machine Learning Engineer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Machine Learning Engineer profiles and interview.
  • Hire the right Machine Learning Engineer for your project from Upwork, the world's largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Machine Learning Engineer?

Rates charged by Machine Learning Engineers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Machine Learning Engineer in Japan on Upwork?

As the world's work marketplace, we connect highly-skilled freelance Machine Learning Engineers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Machine Learning Engineer team you need to succeed.

Can I hire a Machine Learning Engineer in Japan within 24 hours on Upwork?

Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Machine Learning Engineer proposals within 24 hours of posting a job description.