Position: Ruby on rails seveloper
Category: Ruby
English level: intermediate
Years of experience: 4

E-Commerce Platform Overhaul:

Led the redevelopment of a legacy e-commerce platform using Ruby on Rails and React.
Implemented a responsive design approach, resulting in a 30% increase in mobile user engagement.
Integrated the Stripe payment gateway, reducing transaction processing time by 20%.
Utilized React hooks and Redux for state management, leading to a 15% improvement in frontend performance.
Collaborated with a team of three developers, consistently delivering features ahead of schedule.
Real-Time Collaboration Tool:

Developed a collaborative workspace application using React, Redux, and WebSockets.
Implemented real-time document editing functionality, enabling multiple users to edit a document simultaneously.
Achieved low-latency communication between clients using WebSockets, resulting in a seamless collaborative experience.
Employed server-side rendering (SSR) to improve initial page load speed by 40% and enhance search engine optimization (SEO).
Performance Optimization Initiative:

Led a performance optimization initiative for a React application experiencing slow page load times.
Identified and addressed bottlenecks using React's built-in Profiler tool and Chrome DevTools.
Reduced JavaScript bundle size by 25% through code splitting and lazy loading of components.
Implemented memoization techniques, resulting in a 50% decrease in unnecessary re-renders and improved overall responsiveness.
I In my role as a Rails and React developer, I've successfully contributed to a variety of projects and completed numerous tasks that have leveraged my expertise in these technologies. I have been part of cross-functional teams where I've taken on responsibilities ranging from designing and implementing new features to optimizing existing code for performance.