Lamees Mohyeldeen

Led technical delivery for large-scale Egyptian government digital-transformation services, balancing hands-on development with solution design, coordination, code quality, stakeholder alignment, and production readiness. Designed and supported Node.js/TypeScript/React solutions built around microservices, multi-database usage, secure inter-service communication, and asynchronous processing. Operated containerized services on OpenShift using deployments, services, routes, ConfigMaps, secrets, image management, health probes, resource controls, and HPA. Drove performance engineering and troubleshooting for workloads tested up to 2,000 virtual users, correlating app behavior with pod scaling and database/pool and dependency latency. Implemented and supported integrations with 3scale APIcast, Redis Cluster, SQL Server/PostgreSQL/Teradata, and Prisma, including policy enforcement using OPA. Improved diagnosis using structured logging, correlation IDs, Grafana, and Loki, and contributed to

Developed MERN-stack capabilities for an onboarding web application, contributing across backend services, APIs, data handling, and frontend workflows.

Developed and maintained an in-house ERP supporting pricing, inventory, order management, warehousing, customer service, and the wider e-commerce lifecycle. Delivered end-to-end MERN features and integrated seller, courier, and payment-gateway APIs supporting business-critical commerce workflows. Collaborated with business and operations teams to translate process requirements into maintainable application features.