I architected and developed a multiple-page website using JavaScript, HTML, and CSS, which was mobile-responsive and accessible. I delivered the web application within the budget and on time, meeting all functional requirements. I reduced the page loading time by 40% and optimized runtime performance, resulting in a 97% user experience score on Google Page Speed Insights. The web application had a 30% increase in user engagement, and the bounce rate decreased while the time spent on the site increased.
I implemented tests using frameworks such as Jest and Enzyme to ensure web application code stability and reliability. I achieved a 95% pass rate on all automated tests, leading to faster time to market with fewer defects. I achieved accessibility compliance by modifying existing features, resulting in a 90% customer satisfaction score for accessibility and usability.
I enhanced usability and navigation by appropriately structuring data and utilizing advanced accessibility and navigational techniques. This resulted in an increased conversion rate of 20%, making it easier for customers to find what they are looking for on the site. I collaborated with the design and QA team, resulting in a product aligned with customer satisfaction. The product achieved a 95% customer satisfaction score for its design, functionality, and usability.
