Miguel Gomez Jr.
Senior Front-End Developer & UI/UX Engineer
miguelgomezjr.com · github.com/maiko-ssb
migueldecali89@gmail.com · +1 323 681 8457
San Diego, CA · Authorized to work in the US for any employer
Professional Summary
Senior Front-End Developer and UI/UX Engineer with 10+ years of experience building scalable, high-performance web applications and design systems. Specializes in React, Next.js & Vercel ecosystems, translating UX strategy and brand identity into polished, production-ready interfaces. Experienced in leveraging AI-enhanced development workflows to accelerate prototyping, streamline UI iteration, and improve development efficiency using modern tools and automation. Proven track record collaborating across design, engineering, and product marketing teams to deliver intuitive, high-impact user experiences at scale.
Core Skills & Technologies
- React & Next.js Development — Building scalable, reusable UI components and front-end systems.
- Design Systems & UI Architecture — Developing and maintaining front-end component libraries and living style guides.
- UI/UX Integration — Translating UX research, visual design, and brand standards into intuitive interfaces.
- Animations & Interactivity — Guiding engagement with GSAP, SVG, Canvas, Three.js, Phaser.js, and modern CSS animations.
- UI Polish & Optimization — Visual consistency, responsiveness, accessibility, and performance refinement.
Tech Stack & Tools
HTML5, CSS3, JavaScript (ES6+), TypeScript, React, Next.js, Tailwind CSS, SVG, GSAP, CSS Animations, Three.js, Node.js, REST APIs, GraphQL, Firebase, Stripe API, Figma, Adobe Illustrator, Photoshop, Chrome DevTools, Vercel, Visual Studio Github Copilot A.I coding agents, Midjourney, Google Ai Studios.
Work Experience
Freelance Front-End Developer & AI-Enhanced UI Engineer — Self Employed · Freelance
Remote · February 2023 - Present
- Designed and developed modern web applications and high-conversion landing pages using React, Next.js, and Tailwind CSS.
- Integrated AI-enhanced workflows (Visual Studio Code, Google AI Studio, ChatGPT, Gemini) to accelerate development and UI iteration.
- Architected and implemented full-stack solutions using Firebase, including database design, authentication, and scalable backend systems.
- Built custom codebase structures and reusable workflows to deliver robust, end-to-end web solutions for client projects.
- Developed admin dashboards and internal tools to streamline business operations, including customer onboarding and data management systems.
- Delivered client-specific platforms, including a restaurant web system for menu management and online presence, and a membership-based platform for student management with Stripe-powered recurring payments and uniform sales.
- Built and launched digital product experiences, including payment integrations and user flows.
- Created design assets and concepts with Midjourney for rapid prototyping and branding.
- Developed reusable UI systems and components to improve efficiency and scalability.
- Designed and deployed independent web platforms, including a high-traffic site with 12,000+ annual users, validating real-world performance and user engagement.
Senior Front-End Developer — Kingston Technology
Fountain Valley, CA · July 2017 to February 2023
Started as Creative Specialist · Promoted to Senior Front-End Developer
- Contributed to the redesign, rebuild, and relaunch of Kingston’s global website as part of a cross-functional UX team spanning research, design, CMS, and engineering.
- Developed, centralized, and maintained responsive UI components and interactive product experiences used across a high-traffic, enterprise-scale platform.
- Led the transition of production front-end codebases to React-based architectures, improving scalability and long-term maintainability.
- Built and maintained design systems and living style guides, enabling consistent UI patterns across teams and partner agencies.
- Created polished UI animations and interactive experiences using GSAP, SVG, CSS3, and Three.js.
- Collaborated closely with designers, UX researchers, backend developers, and marketing teams to improve usability, performance, and visual quality.
- Emphasized clean, accessible, and reusable front-end code to support efficient design-to-development workflows.
Senior Front-End Developer — Apollo Interactive
El Segundo, CA · May 2014 to July 2017
Started as Web Producer · Promoted to Senior Front-End Developer
- Managed and mentored a team of web producers, ensuring high-quality delivery across multiple concurrent projects.
- Worked closely with the Creative Director to design and build conversion-focused, user-centered web experiences.
- Collaborated with account managers, analysts, SEM specialists, and developers to optimize performance and lead generation.
- Applied conversion-centered design principles to improve landing page engagement and effectiveness.
- Designed and developed responsive websites using HTML5, CSS3, and JavaScript, ensuring cross-device and cross-browser consistency.
- Contributed to branding and digital experiences across insurance verticals including Health, Medicare, Life, Auto, Education, and Mortgage.
Interactive Design Intern — Hamagami / Carroll Inc.
Los Angeles, CA · 2013 to 2014
- Designed interactive digital assets as deliverables for the agency’s creative teams, including animated web banners and lightweight interactive digital web experiences.
Freelance Front-End / UI Designer — Self Employed
Los Angeles, CA · 2012 to 2013
- Delivered front-end and design solutions for small businesses while completing college coursework.
Education
Bachelor of Arts — Graphic Design
Emphasis in Digital & Web Design
California State University - Northridge, CA — 2012–2014
Associate of Science — Computer Information Systems
Web Development
Southwestern College - San Diego, CA — 2007–2011