JJ Keith
Web Developer | Frontend, CMS & Site Implementation
I'm an experienced web developer specializing in content-rich websites, CMS implementation and migration, responsive frontend development, and accessible UI. I translate designs into polished, production-ready websites, integrate APIs and content systems, and improve existing sites for usability, performance, and maintainability.
jj@jjkeith.net | (323) 404-5894 | www.jjkeith.net | linkedin.com/in/jjkeith/
🛠️ Skills
- HTML5 · CSS3 / SCSS · JavaScript · TypeScript · React · Next.js · Responsive Design · Cross-Browser Development
- Contentful · Shopify · Liquid · Shopify Theme Customization · WordPress · Webflow · Squarespace · Wix / Wix Studio · Framer · HubSpot · Headless CMS · CMS Implementation & Migration
- Design-to-Development Translation · Accessibility / WCAG · REST APIs · API Integration · Salesforce · Performance Optimization · Component-Based Development · Git
💼 Experience
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- Built the frontend for a major redesign and migration of decades of KCRW content to a React / Next.js and Contentful stack.
- Translated complex visual designs into responsive, accessible, production-ready interfaces and reusable frontend components.
- Integrated Contentful, custom playlist APIs, HubSpot, Salesforce, and other services supporting content-rich and audience-facing workflows.
- React · TypeScript · Next.js · Contentful · Accessibility · Responsive Design
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- Built and maintained a React / Next.js marketing website using a headless CMS.
- Developed reusable UI components and layout systems to support rapid iteration across marketing and product surfaces.
- Translated product and design requirements into responsive, accessible frontend experiences.
- Improved frontend performance and consistency across mobile and desktop breakpoints.
- React · TypeScript · Headless CMS · Component Systems · Accessibility
No longer online. -
- Built and maintained customer-facing web experiences, client implementations, and marketing sites with an emphasis on pixel-accurate UI and brand consistency.
- Customized Shopify themes and integrated Friendbuy referral widgets into client ecommerce storefronts using Liquid, JavaScript, HTML, and CSS.
- Developed reusable frontend components for SaaS embeds and client implementations across a wide range of websites and ecommerce environments.
- Built and maintained Friendbuy’s HubSpot-based marketing site and worked closely with design, product, and engineering to translate requirements into polished frontend experiences.
- JavaScript · HTML / CSS · Shopify · Liquid · HubSpot · Ecommerce · Client Integrations
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- Built the frontend of a React web application from the ground up, including reusable components, responsive layouts, and interactive product features.
- Translated product and design requirements into polished, accessible user interfaces across desktop and mobile.
- Collaborated with design and engineering through implementation, testing, code review, and production release.
- React · Redux · JavaScript · HTML / CSS · Responsive Design · Accessibility
🧭 Additional Experience
Former Lecturer in the USC Writing Program and Anthropology Teaching Assistant, with extensive experience teaching and communicating complex ideas clearly. Published author and essayist with a strong editorial sensibility and attention to language, structure, and audience.