Dear Hiring Manager, I'm Ahmed Yahyaoui, a software engineer with over 5 years of experience in full stack development , I have developed in-depth expertise in NestJS, React and Flutter. My career path has enabled me to contribute to various sectors such as fintech, e-commerce, HR solutions and secure communication platforms, combining technical skills with a commitment to product excellence. Currently based in Paris, I hold a residence permit valid until the end of 2027. At Pixpay (France), As confirmed full stack engineer and Feature lead I played a pivotal role in developing a online-banking application, leading critical fintech features such as loan management, virtual cards, and DSP2-compliant payment systems (Stripe, Treezor, Adyen), insurance. My expertise in Flutter/Dart, NestJS, and state management (Redux, Provider) and my knowledge is System design and design Patterns enabled me to optimize performance, reducing load times by 8%. Additionally, my experience with CI/CD pipelines (GitHub Actions, Fastlane) and advanced monitoring tools (Sentry, Amplitude, New Relic) ensured robust and scalable mobile and web applications. Previously at UReputation, I developed a secure messaging app with end-to-end encryption, real-time communication, and geolocation features. I also worked on an e-commerce platform integrating real-time inventory and seamless payment solutions, as well as e-signature platform streamlining document certification. While at Treetronix, contributed to an IoT application for real-time object tracking, leveraging cloud solutions and optimizing for offline functionality. I believe that technology should empower and simplify lives, and I approach each project with enthusiasm and dedication. I am eager to bring this passion to your company and contribute to meaningful innovations. I would welcome the opportunity to discuss how my skills align with your team’s goals. Please feel free to contact me at your convenience. Best regards, Ahmed Yahyaoui. linkedin.com/in/ahmed-yahyaoui/ _Email not available. Sign in: https://www.twine.net/signup_…Dear Hiring Manager, I'm Ahmed Yahyaoui, a software engineer with over 5 years of experience in full stack development , I have developed in-depth expertise in NestJS, React and Flutter. My career path has enabled me to contribute to various sectors such as fintech, e-commerce, HR solutions and secure communication platforms, combining technical skills with a commitment to product excellence. Currently based in Paris, I hold a residence permit valid until the end of 2027. At Pixpay (France), As confirmed full stack engineer and Feature lead I played a pivotal role in developing a online-banking application, leading critical fintech features such as loan management, virtual cards, and DSP2-compliant payment systems (Stripe, Treezor, Adyen), insurance. My expertise in Flutter/Dart, NestJS, and state management (Redux, Provider) and my knowledge is System design and design Patterns enabled me to optimize performance, reducing load times by 8%. Additionally, my experience with CI/CD pipelines (GitHub Actions, Fastlane) and advanced monitoring tools (Sentry, Amplitude, New Relic) ensured robust and scalable mobile and web applications. Previously at UReputation, I developed a secure messaging app with end-to-end encryption, real-time communication, and geolocation features. I also worked on an e-commerce platform integrating real-time inventory and seamless payment solutions, as well as e-signature platform streamlining document certification. While at Treetronix, contributed to an IoT application for real-time object tracking, leveraging cloud solutions and optimizing for offline functionality. I believe that technology should empower and simplify lives, and I approach each project with enthusiasm and dedication. I am eager to bring this passion to your company and contribute to meaningful innovations. I would welcome the opportunity to discuss how my skills align with your team’s goals. Please feel free to contact me at your convenience. Best regards, Ahmed Yahyaoui. linkedin.com/in/ahmed-yahyaoui/ _Email not available. Sign in: https://www.twine.net/signup_WWWW…