Experience

• Driving frontend architecture for Dematic's supply-chain automation platform powering warehouse operations at global scale.

• Unblocked 50K+ warehouse operators in low-connectivity environments by architecting an offline-first React PWA (UNITE-APP) with service workers and IndexedDB-backed sync, enabling continuous field operations even when networks fail.

• Compounded team velocity by owning a reusable component library of 5+ micro-frontend modules and design primitives, cutting deployment time 13% and lifting user engagement 10% across consuming squads.

• Raised product quality by shipping WCAG-compliant, pixel-perfect interfaces in lockstep with UX and product, and by codifying unit-test and code-review standards that measurably reduced regression rate.

• Cut perceived load time 20% by re-architecting the data layer around React-Query caching and background revalidation, eliminating redundant network calls.

• Tech: React, Next.js, TypeScript, Vite, React-Query, Redux, Tailwind, PWA, Service Workers, IndexedDB, TDD.

• Delivered customer-facing web and mobile products and operational tooling for Ooredoo and other tier-1 telecom carriers, embedded in a 5-engineer pod.

• Lifted activation funnel performance by 10% by redesigning the end-to-end customer journey with product and design, translating qualitative research into shipped UI changes.

• Cut support cost by reducing customer support tickets 14%, designing and shipping production FAQ and Help modules in the Ooredoo mobile app (React Native) used by millions of subscribers.

• Made dense regulatory data usable by engineering configurable, rule-based UI components for a compliance dashboard, surfacing complex policy data in human-readable form for engineers and auditors.

• Delivered situational awareness for network operations by building a real-time streaming dashboard tuned for high-frequency updates and responsive rendering under sustained load.

• Tech: React, React Native, Next.js, TypeScript, Redux, Zod, React-Query, WebSocket, Monorepos, Micro-Frontends.

• Frontend tech lead for QiDZ's family-activities platform (web + iOS + Android) serving 600K+ active users across the GCC.

• Cut server response time 33% (TTFB 2.4s → 1.6s) by re-architecting the platform around a multi-tenant Next.js application, directly improving SEO discoverability and user retention.

• Future-proofed the product by modernizing legacy codebases into scalable SPAs and a shared React Native mobile app, lifting UX consistency and long-term maintainability for 600K+ users.

• Multiplied team output by leading 5 developers and mentoring juniors on React, advanced patterns, design-system thinking, and scalable frontend best practices.

• Acted as a true product-engineer, owning UI delivery from early Figma exploration through to production code, partnering directly with founders on product strategy and architecture trade-offs.

• Tech: React, Next.js, React Native, TypeScript, Redux Toolkit (RTK), Node.js, MongoDB, REST/GraphQL.

• Built consumer products for Reach's link-in-bio platform and creator ecosystem (web + React Native mobile).

• Drove 28% growth in user engagement by designing and integrating three micro-frontend applications, improving platform cohesion and unlocking independent team delivery.

• Reached top-tier UX quality, 92 Lighthouse performance score and 4/5 user-satisfaction rating, through tight design partnership and disciplined performance budgets.

• Expanded the business surface area by building Reach+, a brand-creator connection platform that extended the core ecosystem and improved partner integration workflows.

• Tech: React, React Native, Next.js, TypeScript, Redux, GraphQL, Apollo, Auth0.

• Delivered production web and full-stack applications for early-stage clients while establishing strong engineering foundations.

• Shipped multiple greenfield React / Next.js builds end-to-end, applying SOLID principles, clean-code practices, and modern type-safe tooling from day one.

• Led the frontend of DoAnalysis (also DoPannel), a B2B data-analytics platform that ingests user data and arbitrary client datasets for exploration and analysis — architecting it as a modular monolith of 13 independent React modules on a shared design-system package, with reusable components and logic to eliminate duplication, a logic layer decoupled from the UI, and accessibility- and performance-first delivery.

• Rendered data through interactive Leaflet and Google Maps, high-density data grids, and D3 / Recharts visualizations with fully customizable filtering, and hardened it with automation and testing layers plus Sentry error monitoring and structured logging — delivered against a GoLang microservices backend owned by a dedicated backend team.

• Worked across the MERN stack, integrating Node.js / Express APIs, MongoDB persistence, and GraphQL contracts to deliver complete features without hand-offs.

• Established component-reuse patterns, code-review culture, and shared tooling that accelerated downstream feature delivery for the team.

• Tech: React, Next.js, TypeScript, Redux, React-Query (TanStack), Node.js, Express, MongoDB, GraphQL, Apollo, D3, Recharts, ReactDataGrid, Leaflet, Google Maps, Plop.js, React Testing Library, Sentry, OAuth, Auth0.

Built native and hybrid mobile prototypes using the IBM MobileFirst platform, gaining hands-on exposure to enterprise mobile tooling, build pipelines, and cross-platform delivery.

Completed structured training on internet infrastructure, OSI / TCP-IP layering, routing, and core network protocols, strengthening the systems foundation that informs my frontend networking and performance work today.

Long-running volunteer with Resala's program supporting the deaf and mute community, contributing to outreach, accessibility-focused initiatives, and community-driven support efforts.

Engaged with TIEC, Egypt's national initiative under the Ministry of Communications and Information Technology, on programs accelerating innovation, ICT entrepreneurship, and the local startup ecosystem.