Marcel Melka

- Built reusable React.js components to streamline future project development and improve efficiency. - Developed back-end systems using Node.js and PHP frameworks, ensuring stability and - scalability. - Integrated APIs for seamless communication between various services and platforms. - Designed and deployed cloud-based solutions with a focus on cost optimization and performance. - Established best practices in full-stack development, improving code quality and productivity.

- Led front-end and back-end development for web application using modern JavaScript frameworks. - Architected full-stack applications, leading development from conception to deployment. - Utilized React.js and Vue.js to build dynamic user interfaces with optimized performance. - Led migration efforts from legacy systems to modern web-based platforms. - Implemented CI/CD pipelines, improving delivery speed and reducing errors.

- Spearheaded the design and implementation of APIdriven architectures to optimize application performance. - Integrated third-party services and APIs into existing platforms, enhancing overall functionality. - Reduced application loading times by optimizing assets and improving the user experience. - Delivered responsive, user-friendly interfaces across multiple devices and browsers.