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Demi HayashiDH
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Demi Hayashi

@demihayashi

I am a Full-Stack Developer specializing in React and JavaScript.

United States
Message

Hi, I’m Demi, and I’m a full-stack developer based in Los Angeles who’s passionate about building thoughtful, user-friendly digital experiences.

My background is a mix of art and technology. I studied fine arts at the University of Florida, and somewhere along the way, I fell in love with code. Now I spend my time creating modern web applications that are accessible, performant, and actually enjoyable to use.

Over the years, I’ve worked with a wide range of technologies, from React and TypeScript to Node.js, SQL databases, and AWS. I’ve helped small businesses launch their first online presence, supported startups through fast-paced sprints, and currently contribute to a national publishing company where I’m leading front-end modernization efforts.

Whether it’s improving accessibility, refining UI interactions, or untangling legacy code, I care deeply about the little details that make a big impact. I love collaborating with teams that value clean design, clear communication, and meaningful work.

Outside of coding, I’m usually playing video games, learning a new language like Java and Russian, or watching true-crime documentaries with a cup of tea in hand.

Experience

Work history, roles, and key accomplishments

Nexalure Technologies logoNT

Junior Software Engineer

Nexalure Technologies

Jan 2023 - Apr 2024 (1 year 3 months)

Developed and maintained full-stack web applications using Next.js, Node.js, MongoDB, and SCSS. Delivered modular front-end components and backend integrations, supporting agile delivery cycles and cross-functional collaboration.

Tokio Ramen logoTR

Web Developer / Graphic Designer

Tokio Ramen

Mar 2020 - Dec 2022 (2 years 9 months)

Architected and deployed a headless CMS-powered web app using Gatsby, GraphQL, and Tailwind CSS. Handled both front-end and backend concerns, including API integration, content modeling, and performance tuning.

Education

Degrees, certifications, and relevant coursework

Demi hasn't added their education

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Demi Hayashi - Frontend Developer - Blue360 Media | Himalayas