ivanbaron

Utilized JavaScript and Angular.js to build additional features for existing applications, enhancing product capabilities tailored to project requirements by 20%. Improved company products DataTocare, Mediscout, and Alics by collaborating with developers using MEAN stack, Java, JavaFX, and Couchbase Lite for mobile. Engineered scalable backend architecture using Node.js and Express, bolstering system efficiency by 25% and ensuring seamless data processing across Savics' platforms.

Designed and deployed innovative responsive features for the Nice House of Plastics web portal to enhance customer interaction by 30%. Collaborated with cross-functional backend front end teams using React.js and Node.js to deliver seamless integration in software development, exceeding customer satisfaction rates by 20%. Engineered a comprehensive e-commerce platform which improved transaction processing speed by 50% and achieved a 25% increase in user engagement within the first quarter of launch.

Developed an online shopping web application using Flask, HTML, CSS, and Bootstrap, enabling users to track and manage their purchases, increasing user engagement by 40%. Designed and implemented a Shopping List API using Flask, enabling seamless data management for an online shopping web application. Led training sessions for junior developers in backend development, enhancing team skills and reducing onboarding time by 25%.