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I'm Hiro Shinaga, a Senior AI Engineer and Full Stack Engineer with over 8 years of experience designing and deploying AI-driven, scalable systems across cloud, web, and enterprise environments. I specialize in machine learning integration, intelligent automation, and high-performance full-stack development. I excel at leveraging AI APIs, deep learning frameworks, and cloud-native microservices to deliver data-driven, efficient, and resilient software solutions. I thrive in technical leadership, system design, and collaborating with cross-functional teams to drive product excellence.…I'm Hiro Shinaga, a Senior AI Engineer and Full Stack Engineer with over 8 years of experience designing and deploying AI-driven, scalable systems across cloud, web, and enterprise environments. I specialize in machine learning integration, intelligent automation, and high-performance full-stack development. I excel at leveraging AI APIs, deep learning frameworks, and cloud-native microservices to deliver data-driven, efficient, and resilient software solutions. I thrive in technical leadership, system design, and collaborating with cross-functional teams to drive product excellence.

Hiroshi Nagaya

AI Engineer, Back-End Developer, Blockchain Developer, +3

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I'm Hiro Shinaga, a Senior AI Engineer and Full Stack Engineer with over 8 years of experience designing and deploying AI-driven, scalable systems across cloud, web, and enterprise environments. I specialize in machine learning integration, intelligent automation, and high-performance full-stack development. I excel at leveraging AI APIs, deep learning frameworks, and cloud-native microservices to deliver data-driven, efficient, and resilient software solutions. I thrive in technical leadership, system design, and collaborating with cross-functional teams to drive product excellence.…I'm Hiro Shinaga, a Senior AI Engineer and Full Stack Engineer with over 8 years of experience designing and deploying AI-driven, scalable systems across cloud, web, and enterprise environments. I specialize in machine learning integration, intelligent automation, and high-performance full-stack development. I excel at leveraging AI APIs, deep learning frameworks, and cloud-native microservices to deliver data-driven, efficient, and resilient software solutions. I thrive in technical leadership, system design, and collaborating with cross-functional teams to drive product excellence.

Available to hire

I’m Hiro Shinaga, a Senior AI Engineer and Full Stack Engineer with over 8 years of experience designing and deploying AI-driven, scalable systems across cloud, web, and enterprise environments.

I specialize in machine learning integration, intelligent automation, and high-performance full-stack development. I excel at leveraging AI APIs, deep learning frameworks, and cloud-native microservices to deliver data-driven, efficient, and resilient software solutions. I thrive in technical leadership, system design, and collaborating with cross-functional teams to drive product excellence.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Work Experience

AI Engineer at Sakana AI

November 14, 2023 - November 12, 2025

Senior AI & Full Stack Engineer at Sakana AI Japan

November 20, 2023 - November 28, 2025

Remote design and deployment of AI-enhanced web applications using React, Node.js, and Python; integrating OpenAI APIs and LangChain to automate content generation and data insights, improving UX and performance across cloud-native deployments.

AI Engineer at Cognitech Labs

November 19, 2023 - November 19, 2023

Remote developed and maintained AI-driven SaaS platforms using computer vision and natural language processing models with PyTorch and Scikit-learn. Created RESTful APIs and ML pipelines with ETL processes and data visualization layers.

Front End Developer at Captii Limited

June 19, 2019 - June 19, 2019

Remote experienced in building responsive web interfaces using React and jQuery; improved page load speeds by 20% via React optimization and reduced bounce rate by 15% with jQuery plugin implementations. Improved UI and server-side data handling.

Freelancer at Upwork

April 19, 2017 - April 19, 2017

Designed and launched 6 websites; built mobile and web applications with Java, Python, and JavaScript; performed daily maintenance, debugging and client problem solving.