László Lukács

Architected and developed a scalable e-commerce SaaS platform using React 18 with TypeScript, Next.js 14 (App Router), and Redux Toolkit 2.0 for state management, implementing React Query for server state management and React Hook Form for form handling. Led headless CMS integration by combining WordPress REST API with Next.js, leveraging GraphQL and Apollo Client, and implemented advanced SEO optimization with Rank Math and SearchWP plugins for improved search visibility. Built microservices with NestJS 10.0 and TypeScript, including JWT authentication, Swagger documentation, and Redis caching, delivering faster API responses and improved scalability. Implemented a comprehensive e-commerce solution using Laravel 11 with Stripe payments via Laravel Cashier, Algolia search, and Redis queue processing. Integrated AI-powered features using OpenAI GPT-4 and Google Gemini with custom React hooks to support chat interfaces and content generation capabilities, boosting user engagement. Implem

Built responsive single-page applications using Svelte 3 with SvelteKit and TypeScript, implementing Tailwind CSS and Vite for performance. Launched e-commerce platform using Angular 10 with NgRx and Django REST Framework for API development. Optimized API performance by implementing asynchronous FastAPI in Python, and streamlined ETL processes with Node.js 16 and PostgreSQL 13. Developed an A/B testing platform using React and Node.js, implementing data-driven product decision frameworks. Integrated Snowflake data warehouse to optimize analytics and reduce data processing costs. Containerized applications with Docker and orchestrated with Kubernetes; built CI/CD pipelines on AWS EKS and GitHub Actions, including automated testing with Jest and Cypress and deployment with Helm charts. Implemented multi-tenant SaaS patterns with Stripe for subscriptions and Redis caching. Worked with PostgreSQL, MySQL, and MongoDB, and implemented microservices with NestJS and Redis caching for performa

Engineered RESTful API systems using Node.js and Express; developed a restaurant management platform using Vue.js with Vuex for real-time order tracking and menu management; built a financial auditing system for Stripe payments using Laravel with webhook handlers for automated reconciliation. Implemented secure API practices with JWT-based RBAC and API rate limiting; established testing strategy with Jest and Karma and created comprehensive test suites for React and Vue.js applications. Administered MySQL databases, implemented Kafka for real-time streaming and event-driven architectures, and deployed on AWS Elastic Beanstalk with environment-specific configurations and automated deployment pipelines. Contributed to front-end development with React and Redux, and worked on Angular 2.0 with TypeScript to support enterprise clients.