Senior Frontend Developer

Larry Potter

*****.******.*****@*****.*** 928-***-**** Markham, ON, Canada

PROFESSIONAL SUMMARY

Senior Front-End Developer with 7+ years of experience delivering dynamic, high-performance web applications. Expert in HTML5, CSS3, JavaScript (ES6+), and TypeScript, with deep proficiency in React and Next.js. Specialized in crafting immersive 3D experiences using Three.js, WebGL, and Blender. Possess full-stack expertise with Node.js and Python, alongside strong knowledge of DevOps workflows and SEO optimization. Proven track record of leading teams in Agile environments and delivering user-focused, scalable solutions that blend performance and creativity.

CORE COMPETENCIES

• JavaScript, TypeScript, Python, HTML/CSS, C, C++, Golang

• React, Angular, Vue.js, Next.js, Node.js, Redux, Django, jQuery

• Three.js, R3F, WebGL, WebAR/WebVR, GLSL, GSAP, Blender

• Tailwind CSS, Bootstrap, MUI, SASS/SCSS, Styled Components

• Firebase, AWS, Vercel, Netlify, Amazon, GitHub

• MySQL, MongoDB, PostgreSQL, Supabase, Amazon S3

• RESTful APIs, GraphQL, OpenAI API

• SEO Optimization, Code splitting and Lazy Loading, SSR, SSG, 3D Model Optimization, Network Performance Optimization, Metaverse

• Collaboration, Mentoring juniors, Strong problem solving, Familiarity with Agile methodologies, Well- documented

PROFESSIONAL EXPERIENCE

Senior Frontend Developer

Freelancing 12/ 2024 - Present

• Developed a highly customizable 3D configurator for Wildeck mezzanines and platforms using Three.js, Next.js, and Blender, enabling dynamic real-time design adjustments.

• Implemented comprehensive SEO strategies—on-page optimization, metadata tuning, and continuous content updates—resulting in improved search visibility and organic traffic growth.

• Designed and optimized 3D trophy models and integrated WebAR experiences to enhance marketing engagement.

• Authored multiple GLSL shaders to create visually captivating animations and interactive background effects.

• Built and maintained WebGL game and Web3 project frontends for Bananabajillions, ensuring smooth performance and immersive user experiences.

Senior Frontend Engineer

Demodern 07/2022 – 07/2024

• Led a team to develop a WebGL-based e-commerce platform using WebAR/WebVR technology.

• Mentored 2 junior frontend developers by reviewing code, guiding architecture decisions, and promoting best practices across several web projects.

• Cleaned and compressed street 3D model to minimize file size and load time on the web while developing and maintaining e-commerce Metaverse.

• Developed responsive web applications and RESTful APIs using React, Next.js, Vue.js, Node.js, Python, and SQL to deliver scalable software solutions tailored to client needs.

• Created an interactive 3D map visualization using R3F, showcasing data points and geographic information in a visually appealing manner.

Creative Frontend & WebGL Developer

Enghouse Systems 01/2020 – 06/2022

• Maintained popular THREE.js Web Virtual Exhibition that received over 5 million visitors and increased brand awareness for a leading technology company, demonstrating reliability and attention to detail.

• Developed a cutting-edge WebGL project enabling online furniture design, resulting in a substantial 35% increase in sales for a furniture manufacturing company.

• Integrated Google Tag Manager and Google OAuth API to track user behavior and enable data-driven decision- making through detailed analytics.

• Worked in an Agile team environment, participating in sprints to iteratively deliver features based on evolving business requirements.

• Implemented CI/CD pipelines with Jenkins, Docker, and Kubernetes, facilitating reliable software deployments and maintaining high application uptime.

Frontend Developer

Red Piston 08/2018 – 12/2019

• Started my career as Frontend/WebGL developer by learning from Senior developers.

• Created a WebVR virtual touring project for a real estate company specializing in home sales using THREE.js.

• Developed front-end features using HTML5, CSS3, and JavaScript, enhancing user engagement through interactive elements and task management systems.

• Implemented accessibility strategies to ensure web applications are accessible to all users, including those with disabilities.

• Developed internal dashboards using JavaScript, React, TypeScript, CSS/SASS, and HTML. EDUCATION

B.S. Computer Science

University of Toronto

08/2014 – 07/2018

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