From: Japan
Location: Osaka, Japan, JP
On Useme since 22 junio 2026
About me
I'm a Senior Engineer, Architect, and AI Product Engineer with a proven track record of designing and delivering advanced generative AI applications. With 7 years in software development and 4 years in AI engineering, I specialize in system architecture, model integration, and productization to build scalable, impactful solutions.
I bring an entrepreneur's mindset to every project, with a track record of early-stage launches and driving product strategy from vision to execution. I've helped numerous startups build and launch their initial products, delivering solutions to clients in 10+ countries across gaming, filmmaking, education, healthcare, and manufacturing industries.
As an active open-source project maintainer, I contribute to the AI and developer community while constantly pushing the boundaries of what's possible. I'm passionate about turning ideas into reality and building products that make a meaningful impact.
Categories
CV / Résumé
Sep 2024 - Feb 2025
AI-Driven Full Stack Developer
Wantedly, Inc
Developed AI-integrated web applications utilizing OpenAI APIs and LLM-based workflow automation. Built modern SaaS platforms using React, Next.js, Go, and Supabase. Integrated authentication, payment systems, and real-time collaboration features.
Mar 2023 - Jun 2024
Senior Full Stack Engineer
SmartNews
Led full stack development for content management and analytics platforms serving high-traffic users. Designed RESTful APIs and microservices using Python, FastAPI, and AWS cloud infrastructure.
Abr 2021 - Dic 2022
Full Stack Develope
Mercari
Developed and maintained scalable web applications using React, TypeScript, Node.js, and PostgreSQL. Built internal admin dashboards and API integrations that improved operational efficiency for distributed teams.
Portfolio
A modern Japanese beauty and hair care store designed to deliver a luxury shopping experience through elegant branding, premium product presentation, and seamless online purchasing.
The financial analysis and advisory application will seamlessly integrate with users' bank accounts via Plaid for secure access to transaction data.
Tactical Tank Warfare Platform
A fast-paced, multiplayer tank battle game with strategic objectives and immersive 3D battlefields.
A modern Shopify-powered platform designed to help businesses build, manage, and scale online stores with efficiency and clarity.
A sleek, student-focused platform designed to guide and inspire future accountants by exploring diverse career paths in the accounting world.
A modern social discovery platform that connects users through shared interests, hobbies, and activities. Designed for high engagement, seamless communication, and personalized matching experiences across mobile and web devices.
MedEstudo is an innovative education platform transforming how students learn. It offers AI-powered personalized study recommendations, helping users focus on what they need most.
A joyful Shopify store built for birthday celebrations, designed to deliver a smooth and delightful shopping experience for families.
A sophisticated Shopify fashion store crafted to deliver a seamless luxury shopping experience, where style meets modern technology.
Crypto Sportsbook & Casino Platform