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I’m a web developer with 10 years of experience delivering content-driven sites with CMS customization, e-commerce integration, and multimedia features. I’ve helped improve site performance for nationwide audiences and built admin tools that empower non-technical teammates to update daily dashboards. My strengths include front-end engineering, CMS configuration, e-commerce setup, multimedia embedding, and admin tooling. I’ve contributed to large-scale projects at Amazon, TikTok for Business, and Meta, focusing on scalable architectures, accessibility, and secure deployments.…I’m a web developer with 10 years of experience delivering content-driven sites with CMS customization, e-commerce integration, and multimedia features. I’ve helped improve site performance for nationwide audiences and built admin tools that empower non-technical teammates to update daily dashboards. My strengths include front-end engineering, CMS configuration, e-commerce setup, multimedia embedding, and admin tooling. I’ve contributed to large-scale projects at Amazon, TikTok for Business, and Meta, focusing on scalable architectures, accessibility, and secure deployments.

Allen Wang

Web Developer, Full Stack Developer, Front-End Developer, +2

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I’m a web developer with 10 years of experience delivering content-driven sites with CMS customization, e-commerce integration, and multimedia features. I’ve helped improve site performance for nationwide audiences and built admin tools that empower non-technical teammates to update daily dashboards. My strengths include front-end engineering, CMS configuration, e-commerce setup, multimedia embedding, and admin tooling. I’ve contributed to large-scale projects at Amazon, TikTok for Business, and Meta, focusing on scalable architectures, accessibility, and secure deployments.…I’m a web developer with 10 years of experience delivering content-driven sites with CMS customization, e-commerce integration, and multimedia features. I’ve helped improve site performance for nationwide audiences and built admin tools that empower non-technical teammates to update daily dashboards. My strengths include front-end engineering, CMS configuration, e-commerce setup, multimedia embedding, and admin tooling. I’ve contributed to large-scale projects at Amazon, TikTok for Business, and Meta, focusing on scalable architectures, accessibility, and secure deployments.

Available to hire

I’m a web developer with 10 years of experience delivering content-driven sites with CMS customization, e-commerce integration, and multimedia features. I’ve helped improve site performance for nationwide audiences and built admin tools that empower non-technical teammates to update daily dashboards.

My strengths include front-end engineering, CMS configuration, e-commerce setup, multimedia embedding, and admin tooling. I’ve contributed to large-scale projects at Amazon, TikTok for Business, and Meta, focusing on scalable architectures, accessibility, and secure deployments.

Skills

Experience Level

Expert

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Intermediate

Work Experience

Senior Software Engineer at Amazon

June 1, 2024 - Present

Delivered a full-stack internal content management system (Node.js + WordPress headless CMS) for the Houston logistics team, enabling non-technical admins to update daily metrics dashboards. Implemented a merchandise store using WooCommerce and Stripe with custom React components for catalog and checkout, ensuring HTTPS and server-side validation. Built a multimedia gallery with lazy-loaded YouTube embeds and image optimization; created reusable WordPress Gutenberg blocks to generate responsive srcset attributes. Designed a Vue.js admin dashboard for operations managers to post tournament results and upload photo galleries via WordPress REST API endpoints secured with JWT. Migrated legacy content to WordPress CMS on AWS Lightsail, set up automated MySQL backups, and established a Git-based deployment workflow with webhook triggers for staging and production. Hardened security with CSP headers, reCAPTCHA, and a CloudFront CDN with origin shield to reduce nationwide latency.

Senior Software Engineer at TikTok for Business

May 1, 2021 - May 1, 2024

Led front-end engineering for the Ad Creator tool's landing-page builder (React) with a custom CMS module enabling marketing teams to assemble microsites without developers. Implemented a video upload and embedding pipeline with automatic transcoding and ARIA-friendly players deployed globally. Built a Shopify Lite-based merchandise module with inventory sync via a serverless Node.js middleware and GA4 monitoring. Standardized responsive patterns across 15+ internal microsites using a shared CSS framework with CSS Grid, ensuring cross-browser compatibility. Extended a headless CMS with admin templates and REST API configurations that allowed regional managers to batch-update promotional images and localized routing tables.

Software Engineer at Meta

May 1, 2018 - April 1, 2021

Built interactive front-end features for the Facebook Community Help platform using React and PHP, including multimedia post compositions and donation buttons. Developed a volunteer hours tracking dashboard with custom admin controls and a GraphQL API-backed MySQL persistence layer. Improved page load performance with lazy loading for image-heavy feeds and CSS delivery optimization, contributing to reduced LCP. Collaborated with UX researchers to enhance ARIA labeling and keyboard navigation for WCAG 2.1 AA compliance on the redesigned checkout interface.

Software Engineer at sp0n

May 1, 2016 - April 1, 2018

Implemented responsive front-end templates for client microsites using HTML5, CSS3, and vanilla JavaScript, translating Figma mockups into cross-browser marketing pages with embedded Vimeo players. Configured self-hosted WordPress instances with custom themes and plugins, building admin dashboards for small business owners to manage menus, photo galleries, and limited-time coupons. Integrated PayPal and Stripe checkout buttons, handling client-side validation and ensuring SSL on shared hosting. Wrote shell scripts to automate image compression and asset deployment.