Cemal A.

Senior Software Architect & full-stack developer delivering production-grade backends, e-commerce systems, and AI-enabled apps. Deep expertise in PrestaShop and WordPress/WooCommerce: module/plugin & theme development, hooks (actions/filters), child themes, multi-store/multisite, payment & shipping integrations, SEO, and safe upgrades/migrations. I design and scale LEMP stacks with Nginx/Apache, PHP-FPM 8.x, OPcache, Redis (object/session), MySQL/MariaDB, Elasticsearch/OpenSearch, CDN/Varnish, queue workers, and automated backups—security-hardened by default. Core stack: Node.js/TypeScript (Express/Fastify/Nest) & PHP (Laravel/Symfony), Docker, Composer/NPM, and CI/CD on Azure DevOps. I also integrate modern AI (OpenAI tool-calling, embeddings/RAG, real-time voice/chat) for support automation. Hands-on end-to-end—API design, implementation, IaC, monitoring, and post-launch iteration. Bilingual (English/Turkish), UTC+3, responsive and detail-oriented.