
I build SaaS products that truly matter
Full Stack Engineer
Client Testimonials on Upwork
A track record defined by **5-year long-term partnerships**, 100% Job Success, and Top Rated Plus status, reflecting a sustained commitment to excellence.
Technical Skills
The technologies I use to bridge the gap between concept and production.
Frontend Development
Crafting fluid, type-safe interfaces with a focus on state management and sub-second rendering.
Backend Development
Architecting secure, event-driven server logic and real-time communication protocols.
Infrastructure & DevOps
Deploying resilient, cloud-native environments using modern CI/CD and Infrastructure as Code.
Databases
Designing high-performance schemas across relational, document, and graph-based architectures.
Quality Engineering
Ensuring codebase stability through rigorous unit, integration, and end-to-end testing suites.
AI-Augmented Workflow
Accelerating delivery cycles by leveraging advanced agentic coding tools and AI assistants.
Professional Journey
Senior Full Stack Engineer @ Codelab.app
Directed the end-to-end development of mission-critical features, bridging the gap between high-scale backend infrastructure and modern frontend architecture. I led a strategic migration to Next.js App Router, driving a 40% improvement in First Contentful Paint while drastically elevating the internal developer experience. By re-architecting and optimizing Neo4j graph queries, I successfully slashed API latency by 25%, ensuring system stability and performance during peak high-volume traffic.
Full Stack Developer @ Seriescode (ElevenOS)
Architected and managed global SaaS Wi-Fi portals for enterprise clients including Hilton and Marriott. Contributed to the critical security migration from legacy AngularJS to React.
Academic Foundation
Master of Science in Information & Communication Technologies
University of Constantine 2 - Abdelhamid MehriAdvanced specialization in systems architecture and high-performance networking.
Licence in Information Technologies
University of Constantine 2 - Abdelhamid MehriFoundational mastery of algorithmic complexity, data structures, and core computing principles.
