Open to opportunities

Orin Cole

@orincole

Message

I build Chrome extensions and user-facing web products with React, TypeScript, and audio processing.

Poland

Message

What I'm looking for

I'm looking to build user-facing web products and Chrome extensions, owning features from idea through release while improving interactive user experiences.

I've built and maintained Capo, a Chrome Web Store extension that helps musicians practice by changing pitch, playback speed, and volume. I took it from idea to release and continued shipping product updates.

As a Senior Frontend Engineer at Elyra, I design user-focused audio interactions and interactive interfaces using TypeScript, React, and modern web technologies. I manage the development lifecycle from planning and implementation through testing, publishing, and maintenance.

Earlier, I developed responsive web applications, partnered with designers on UI/UX improvements, debugged browser issues, and optimized performance across browsers.

Experience

Work history, roles, and key accomplishments

Current

Senior Frontend Engineer

Current

Elyra

Dec 2021 - Present (4 years 8 months)

Designed and developed a Chrome extension that helps musicians practice by changing pitch, playback speed, and volume. Built interactive user interfaces using TypeScript, React, and modern web technologies, and managed the product from planning to release on the Chrome Web Store.

TypeScript React JavaScript Chrome Extension development Audio Processing Product Management UI UX Design Web Technologies

Junior Web Developer

Dalong Software Development Co., Ltd.

Apr 2024 - Jan 2025 (9 months)

Developed responsive web applications using HTML, CSS, and JavaScript to enhance user experience. Coordinated with design teams to implement UI/UX mockups and troubleshooted site issues to ensure optimal performance across multiple browsers.

HTML CSS JavaScript Responsive Design UI UX Debugging Performance Optimization

Education

Degrees, certifications, and relevant coursework

Shanghai Jiao Tong University

Bachelor of Science, Computer Science

2020 - 2024

Studied computer science, including software engineering, databases, and artificial intelligence. Completed software development projects and gained practical experience in engineering principles.