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I’m a Senior Frontend Developer with over 10 years of experience building high-performance web applications and component-driven interfaces. I specialize in crafting scalable, maintainable front-end architectures and optimizing rendering performance and accessibility.…

Joshua Curtis

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I’m a Senior Frontend Developer with over 10 years of experience building high-performance web applications and component-driven interfaces. I specialize in crafting scalable, maintainable front-end architectures and optimizing rendering performance and accessibility.…

Available to hire

I’m a Senior Frontend Developer with over 10 years of experience building high-performance web applications and component-driven interfaces. I specialize in crafting scalable, maintainable front-end architectures and optimizing rendering performance and accessibility.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Work Experience

Senior Frontend Developer (SaaS) at OnBuy.com

October 1, 2025 - October 1, 2025

Collaborated cross-functionally with design, product, and backend teams to build performant, scalable SaaS applications. Delivered pixel-perfect, production-ready components using React, TypeScript, and Redux Toolkit.

Senior Front End Developer at Greenwood Campbell

February 1, 2023 - February 1, 2023

Led the development of high-performance websites and single-page applications for various clients, ensuring performance, accessibility, and scalability.

Senior Frontend UI/UX Developer (Freelance) at Vitality

December 1, 2021 - December 1, 2021

Contributed to Agile Scrum ceremonies and built reusable JavaScript code and libraries while maintaining the Vitality Design System.

Mid-Weight Web Developer at Dental Design Marketing

August 1, 2020 - August 1, 2020

Produced high-end dental websites using the latest technologies in WordPress, achieving high standards of outcomes.

Junior Web Developer at Dental Design Marketing

December 1, 2019 - December 1, 2019

Worked with a small web development team, carrying out amendments to customer websites while ensuring strong customer retention.

Undergraduate Placement Web Developer at South Coast Web Design

January 1, 2016 - January 1, 2016

Front-end developer converting designs into templates using HTML, CSS & Bootstrap, working closely with backend development colleagues.