Baruch Isaac

With over a decade of hands-on experience in front-end development, I specialize in crafting high-performance, user-centric web applications using core technologies such as HTML5, CSS3, and JavaScript. Throughout my career, I’ve worked with a range of companies—from startups to well-established enterprises—bringing digital products to life through clean, maintainable, and scalable code.

My expertise extends across the full development lifecycle: from translating complex UI/UX designs into responsive interfaces, to architecting robust front-end systems that interact seamlessly with APIs and backend services. I’ve built single-page applications (SPAs), dynamic dashboards, e-commerce platforms, internal tools, and fully responsive websites tailored for cross-browser and cross-device compatibility.

As a freelance web developer, I specialize in creating custom, responsive, and high-performing websites tailored to meet the specific goals of businesses, startups, and individuals.

With over [X years] of experience in front-end and full-stack development, I deliver websites that are not only visually appealing but also optimized for speed, SEO, accessibility, and scalability. Whether you're looking for a marketing site, e-commerce platform, or web application, I build solutions that engage users and drive results.

As a freelance mobile app developer, I specialize in building high-performance, user-friendly mobile applications for Android that help businesses, startups, and entrepreneurs bring their ideas to life.

With years of hands-on experience in mobile technologies, I offer end-to-end development services—from concept and UI design to coding, testing, and deployment. My goal is to deliver apps that are not only visually appealing but also robust, scalable, and optimized for performance and usability.

As a freelance Front-End Developer, I specialize in building responsive, interactive, and visually polished web interfaces using modern front-end technologies. I help businesses, startups, and designers turn concepts into fast, functional, and user-friendly digital experiences.

With over [X years] of experience, I bring strong technical skills and an eye for design to every project—ensuring not just great code, but a seamless user experience that works flawlessly across devices and browsers.

have extensive experience building dynamic websites that deliver rich, interactive, and personalized user experiences by leveraging client-server communication, real-time data updates, and advanced front-end and back-end integration.

Dynamic websites differ from static sites in that they generate content on-the-fly based on user interactions, database queries, or external data sources, enabling scalable and responsive applications tailored to specific user needs.

I specialize in building fully responsive websites that deliver a seamless user experience across all devices—desktops, tablets, and smartphones. With over 10 years of experience in HTML5, CSS3, and JavaScript, I craft layouts that adapt fluidly to various screen sizes without compromising performance, design, or functionality.

From mobile-first strategies to complex grid systems and flexible components, I ensure that every site I develop not only looks great but also performs efficiently on modern browsers and devices. I use best practices such as media queries, CSS Flexbox and Grid, scalable typography, and image optimization to provide fast, accessible, and engaging experiences.