- Integration of user-facing elements developed by front-end developers with server-side logic.

- Writing reusable, testable, and efficient code.

- Design and implementation of low-latency, high-availability applications.

- Implementation of security and data protection.

- Integration of data storage solutions.

- Strong proficiency with JavaScript.

- Knowledge of NodeJS and frameworks available for it such as Express, Fastify , etc depending on technology stack.

- Understanding the nature of asynchronous programming and its quirks and workarounds.

- Good understanding of server-side languages such as Jade, EJS, etc depending on technology stack.

- Basic understanding of front-end technologies, such as HTML5, and CSS3.

- Understanding accessibility and security compliance

- User authentication and authorization between multiple systems, servers, and environments.

- Integration of multiple data sources and databases into one system.

- Understanding fundamental design principles behind a scalable application.

- Understanding differences between multiple delivery platforms, optimizing output to match the specific platform.

- Creating database schema that represent and support business processes.

- Implementing automated testing platforms and unit tests.

- Proficient understanding of code versioning tools, such as Git.

Requirement :

- 4 to 5 years of relevant experience.

- Bachelors degree in engineering, computer science, or a related field.

- Programming certification.

- Problem-solving skills and critical mindset.

- Good communication skills.