CAIRO · EGYPTMoataseem
Shaaban
Full-stack software engineer and product builder based in Cairo. I help founders and agencies turn complex workflows into working software.
Product decisions. Systems that deliver.
I work across application architecture, backend services, databases, integrations, interfaces and production infrastructure. My responsibility includes how a product behaves when a payment needs review, a user lacks access or an external service stops responding.
I founded and built PostedIn, a LinkedIn content service with a client workspace. Its implementation includes tenant access checks, payment review, content approval and publishing state, alongside bilingual public pages. Read the PostedIn engineering case study.
I also co-founded P-Perfect, where I work as a product engineer on systems architecture, backend implementation, technical SEO and deployment, alongside co-founder and product designer Dahab Hilal.
My regular tools include Node.js, TypeScript, PostgreSQL, SQLite, React, Next.js and Linux infrastructure. The workflow determines the stack. I make the boundaries, failure states and handoff understandable before calling a release finished.
What I build
Backend & data
Application architecture, APIs, authentication, access boundaries, database models and integrations that support the actual workflow.
Node.js · TypeScript · PostgreSQL · SQLiteProduction delivery
Deployment, rollback paths, background jobs and operational checks, with performance and technical SEO considered before release.
Linux · Nginx · Docker · CI/CDProduct interfaces
Accessible interfaces that make complex systems usable, including bilingual layouts, loading states, errors and human review.
React · Next.js · TypeScript