Available to hire
Hi, I’m Minami Akira, a JavaScript and frontend engineer with 9+ years of experience building high-performance web applications. I excel at turning complex product requirements into scalable UI architectures and AI-enabled features, with a strong focus on React, Angular, TypeScript, and modular frontend foundations.
Currently based in Winnipeg, Canada, I’ve led frontend development for AI-driven systems and trading apps, integrating LangChain, OpenAI, and Anthropic Claude APIs. I enjoy mentoring teammates, improving DevOps processes, and delivering robust, user-friendly experiences across platforms.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Full Stack Engineer at Wall Street.io
October 1, 2025 - October 1, 2025Architected and implemented a scalable stock trading frontend using Angular 13+ with NgRx and SCSS; developed responsive dashboards, performed performance tuning; upgraded framework and improved deployment; mentored junior developers and aligned with cross-functional teams; optimized NgRx persistence and increased reliability. Upgraded frontend from v13 to v14 and integrated NgRx Effects and Entity for better maintainability.
Full Stack Engineer at Ringbook.io
September 1, 2025 - September 1, 2025Architected modular frontend foundation using React 19, TypeScript 5.x, code-splitting, lazy loading, and prefetch strategies to optimize performance; improved first page load speed across platforms and supported 10,000+ monthly visitors. Built real-time trading data visualization with Recharts and TanStack Table; connected with OpenSea APIs for NFT data.
JavaScript Engineer at KillerGF
April 1, 2024 - April 1, 2024Developed and deployed a DApp using React, TypeScript, Redux Toolkit, and Styled Components; hosted on Firebase Hosting with CI/CD workflows; mentored two junior frontend developers; integrated Unity-based WebGL NFT marketplace into React ecosystem to enable live NFT trading experiences.
Full Stack Engineer at WallStreet.io
October 2, 2025 - October 2, 2025Led architecture and interface design for a scalable stock trading application with Angular 13+, NgRx, and SCSS, enabling 5,000 concurrent users. Delivered high-impact trading features in fast-paced Agile sprints, contributing to revenue growth. Mentored junior developers on component reuse and best practices, enforcing code reviews and achieving significant reductions in defects. Integrated real-time trading data streams via socket.io and optimized DevOps with Dockerized environments, improving deployment frequency. Implemented AI-driven reconciliation workflows using LangChain, Claude APIs, and OpenAI APIs, and enhanced site SEO with Angular Universal.
Frontend Engineer
September 1, 2025 - September 1, 2025Architected and implemented a modular frontend foundation using React 19, TypeScript 5.x, and Vite, incorporating code-splitting, lazy loading, and prefetch strategies to optimize performance. Improved first-page load times and user experience for a large, multi-platform audience.
Education
Bachelor's degree in Computer Science at Kyoto University
September 1, 2008 - November 28, 2011Bachelor's degree in Computer Science at Kyoto University
November 1, 2011 - November 13, 2025Qualifications
Industry Experience
Software & Internet, Computers & Electronics, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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