
ahmad shah
Software and mobile app developer
Habilidades

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Porfolio
Experiencia laboral
Software developer and product design
Freelancing Career • Tiempo completo
Dec 2022 - Mar 2026 • 3 yrs 3 mos
💼 Full Stack Developer – Job Responsibilities 🔹 1. Frontend Development Develop responsive and user-friendly web interfaces using React.js, HTML, CSS, and JavaScript Convert UI/UX designs into functional web pages Ensure cross-browser compatibility and mobile responsiveness Optimize frontend performance for fast loading speed 🔹 2. Backend Development Build and maintain server-side applications using PHP / Node.js Develop RESTful APIs for frontend and mobile integration Implement authentication and authorization systems Handle server logic, data processing, and business rules 🔹 3. Database Management Design and manage MySQL databases Create optimized database structures and relationships Write efficient queries for data retrieval and manipulation Ensure data security, backup, and integrity 🔹 4. API Integration Integrate third-party APIs (payment gateways, SMS, email services, etc.) Connect frontend and backend using secure APIs Debug and maintain API performance 🔹 5. Mobile App Development (if applicable) Develop mobile applications using Flutter / Android Work on UI components and mobile responsiveness Connect apps with backend APIs 🔹 6. System Development Develop CRM systems, dashboards, and admin panels Build custom business solutions like restaurant or e-commerce systems Maintain and upgrade existing systems 🔹 7. Testing & Debugging Identify and fix bugs in frontend and backend systems Perform unit testing and functional testing Ensure smooth user experience across platforms 🔹 8. Collaboration & Communication Work closely with designers, project managers, and clients Understand project requirements and provide technical solutions Provide regular project updates and progress reports 🔹 9. Version Control & Deployment Use Git/GitHub for version control and code management Deploy applications on hosting servers (cPanel, VPS, cloud) Maintain code structure for scalability and updates 🔹 10. Optimization & Maintenance Improve application performance and loadi