عبد الرحمن خالد

Frontend Engineering — Family First Nurseries (UK)
• Led the frontend development of a high-traffic web application for a UK-based nursery group, utilizing Next.js and
TypeScript to build a performant, SEO-optimized user experience.
• Developed a comprehensive design system using Tailwind CSS, implementing custom tokens and reusable component
libraries to ensure visual consistency across listing views and interactive maps.
• Integrated Storyblok as a headless CMS, empowering marketing teams to manage content dynamically while maintaining a
decoupled architecture for maximum speed.
Full-Stack Development — BMW Rockar Finance & Pricing Platform
• Architected real-time financial calculation engines for BMWs retail platform, integrating REST APIs and GraphQL gateways
to handle complex vehicle sales data.
• Deployed containerized microservices on AWS (ECS, Lambda, SQS) using Docker, ensuring high availability during peak
sales cycles.
Backend Performance — Systems Reliability Engineering
• Re-engineered a legacy rate-limiting service by migrating from PHP/Redis to Go, resulting in a 3× throughput increase and
significantly reduced memory overhead.