Key responsibilities:

1. Work with development teams and product managers to ideate software solutions
2. Design client-side and server-side architecture
3. Build the front-end of applications through appealing visual design
4. Develop and manage well-functioning databases and applications
5. Write effective APIs
6. Test software to ensure responsiveness and efficiency
7. Troubleshoot, debug, and upgrade software
8. Create security and data protection settings
9. Build features and applications with a mobile responsive design
10. Write reusable, testable, and efficient code
11. Design and implement low-latency, high-availability, and performant applications

2