10/26/2026 updated
100 % available
Senior JS Fullstack Developer | SEO & Ecommerce & CMS Specialist
Los Angeles, USA
Only remote
Bachelor of Science - B.Sc., Computer Science, Carnegie Mellon University (2015-2019)About me
Full Stack Developer with 7 years of experience in React, Node.js, Next.js, Express, MongoDB, SQL, and GraphQL, excelling in enterprise app development, performance optimization, and team leadership. Seeking to drive innovative tech solutions through impactful development and leadership.
AI AgentsGCPJava (Programming Language)JavaScriptAltium DesignerArduinoBluetoothC Sharp (Programming Language)C++ (Programming Language)Software as a ServiceDigital RenderingContent ManagementWeb ScrapingWeb DevelopmentDjango
React & Next.js Development
Extensive expertise in building high-performance single-page applications using React and Next.js, including server-side rendering and static generation techniques. Proven track record of reducing load times by 30% and boosting user engagement by 25%.
Node.js & Backend Development
Strong proficiency in Node.js, Express, and Python for building scalable backend systems. Experience with REST APIs, GraphQL, and FastAPI to deliver robust enterprise-grade web solutions.
Database Management
Solid knowledge of both SQL and NoSQL databases including MongoDB, MySQL, and PostgreSQL. Skilled in designing and optimizing data models for high-traffic web applications.
TypeScript & JavaScript
Advanced command of TypeScript and modern JavaScript, applying these to optimize web application performance and code quality through rigorous testing and debugging.
Frontend Frameworks & CSS
Proficiency in Vue.js, Angular, Svelte, Tailwind CSS, Framer, and Webflow for building responsive and accessible user interfaces across multiple devices and browsers.
CMS & Headless CMS
Experience with CMS and Headless CMS solutions, enabling flexible and scalable content management for enterprise web applications.
Ruby on Rails & Django
Familiarity with Ruby on Rails and Django frameworks for rapid web application development and backend service implementation.
Blockchain & Langchain
Knowledge of Langchain and blockchain-related technologies, supporting modern AI-driven and decentralized application development.
SEO & Ecommerce
Specialized expertise in SEO best practices and ecommerce platform development, driving customer conversion and improving online visibility.
Extensive expertise in building high-performance single-page applications using React and Next.js, including server-side rendering and static generation techniques. Proven track record of reducing load times by 30% and boosting user engagement by 25%.
Node.js & Backend Development
Strong proficiency in Node.js, Express, and Python for building scalable backend systems. Experience with REST APIs, GraphQL, and FastAPI to deliver robust enterprise-grade web solutions.
Database Management
Solid knowledge of both SQL and NoSQL databases including MongoDB, MySQL, and PostgreSQL. Skilled in designing and optimizing data models for high-traffic web applications.
TypeScript & JavaScript
Advanced command of TypeScript and modern JavaScript, applying these to optimize web application performance and code quality through rigorous testing and debugging.
Frontend Frameworks & CSS
Proficiency in Vue.js, Angular, Svelte, Tailwind CSS, Framer, and Webflow for building responsive and accessible user interfaces across multiple devices and browsers.
CMS & Headless CMS
Experience with CMS and Headless CMS solutions, enabling flexible and scalable content management for enterprise web applications.
Ruby on Rails & Django
Familiarity with Ruby on Rails and Django frameworks for rapid web application development and backend service implementation.
Blockchain & Langchain
Knowledge of Langchain and blockchain-related technologies, supporting modern AI-driven and decentralized application development.
SEO & Ecommerce
Specialized expertise in SEO best practices and ecommerce platform development, driving customer conversion and improving online visibility.
Experience
Professional experience5 - 10 years
Freelancer since2019
Languages
EnglishNative speaker
Project history
Led a team of 5 in developing a high-performance single-page application using NextJS and React, reducing load times by 30%. Implemented responsive and accessible design ensuring compatibility across multiple devices and browsers, boosting user engagement by 25%. Optimized web application performance by integrating advanced JavaScript and TypeScript techniques, enhancing speed by 20%. Developed and maintained code quality through rigorous testing and debugging, reducing bug rate by 15%. Mentored junior developers in front end technologies, improving team skills and project delivery speed by 40%. Pioneered the use of modern web frameworks and libraries, increasing development efficiency and reducing time to market by 18%.
Collaborated with design teams to integrate user interfaces into scalable web applications, boosting user satisfaction scores by 20%. Engineered a complex web system application software that increased customer conversion rates by 12%. Enhanced system accessibility and responsiveness, leading to a 10% increase in daily active users. Contributed to the selection and implementation of front end frameworks, significantly enhancing project workflow. Initiated and led a project for code modularity and reuse, resulting in a 15% reduction in development costs.
Developed customer-facing single-page applications using HTML, CSS, JavaScript, and TypeScript, increasing client retention by 10%. Participated in the full software development lifecycle, delivering projects 20% faster than the average timeline. Enhanced application performance and scalability using advanced web development tools and frameworks. Mentored new team members on best practices in web development, improving team performance.