Lionel Ghogue Ngondeke

Led a team of 6 developers to deliver web applications and mobile apps (iOS and Android) using React.js, React Native, Next.js, and TypeScript, improving code maintainability and team productivity. Architected a modular backend system with Node.js/Next.js/tRPC for reduced API response times. Used PostgreSQL with Drizzle ORM and GraphQL for complex queries. Optimized performance by implementing server-side rendering strategies improving SEO and reducing Largest Contentful Paint. Developed a modular design system with Storybook including accessibility tests. Set up CI/CD pipelines with Vercel and enforced development standards with code reviews, unit testing, and vulnerability analysis.

Development of a secure B2B information exchange platform for Beachcomber and international partners; centralized hotel data management, real-time room availability, digital brochures, CMS integrations, and admin tooling.

Led partial overhaul of legacy ColdFusion system to Python/React.js stack, improving performance by 50%. Designed and deployed RESTful APIs with Python/Flask and JWT managing 15+ endpoints for B2B services. Developed modular frontend architecture with React.js and TypeScript. Implemented Docker for development, testing, and production environments to standardize deployments and reduce configuration conflicts.