Irfan Can Kaleli

Multi-brand, multi-country luxury e-commerce platform serving the Middle East. Catalog team: how products are indexed, listed and found, from data pipeline to storefront.

• Search & discovery: build and maintain high-performance product listing and search across multiple regions (relevance, facets, filters and sorting) on Elasticsearch, OpenSearch and Fredhopper.
• Product indexing: handle product indexing so catalog changes reach search and listing pages quickly and consistently in every region.
• Multi-brand, multi-region: deliver listing and search for many brands and countries on one shared platform, with regional catalogs.
• Full-stack features: ship scalable features end to end with Node.js, React and PostgreSQL, from API and data model to storefront UI.
• Integrations: connect catalog and platform systems through Redis caching, RabbitMQ messaging and Magento APIs.
• Cloud & reliability: deploy and run services on AWS with Docker and Kubernetes; monitor performance and logs with Datadog, New Relic and Kibana.
• Delivery: ship continuously through a Jenkins CI/CD pipeline, collaborating remotely with the Dubai team via JIRA, Git and Slack.

Platform for mobile-oriented ad creation.

• Component library: built and maintained a shared React component library used across multiple projects, with a consistent UI built on Material UI.
• Product engineering: developed features with Node.js, React, TypeScript and MySQL.
• Quality: wrote end-to-end tests in Cypress to keep the UI reliable.
• Deployment: deployed services with Docker on Google Cloud Platform (GCP).

Full-cycle development across varied tech stacks in high-security projects.

• Secure, event-driven systems: developed military-grade, event-driven systems for secure environments; contributed to a microservice-based, real-time monitoring system using RabbitMQ and Redis.
• Network analytics: built a network analyzer with Python, PyQt and Tshark, integrated with Elasticsearch and Kibana to visualize cross-network traffic patterns.
• Web, desktop & integration apps: developed web and desktop applications with Node.js, React and Electron, and integration server apps with .NET Framework, Entity Framework and PostgreSQL.
• Cloud & CI: built CI pipelines and deployed full-stack applications on scalable AWS infrastructure — Elastic Beanstalk, Lambda, DynamoDB, Amplify and CloudFront.