Back-End Developers focus on server-side logic, databases, and ensuring the robustness of applications.
Responsibilities:
- Develop server-side logic, definition, and maintenance of the central database.
 
- Integrate user-facing elements developed by front-end developers.
 
- Optimize applications for speed and scalability.
 
- Implement security and data protection measures.
 
- Write clean, scalable, and well-documented code.
 
Qualifications:
- Proficiency in server-side languages like Java, Python, Ruby, PHP, or Node.js.
 
- Experience with database technologies like MySQL, PostgreSQL, MongoDB, or Oracle.
 
- Familiarity with RESTful API design and implementation.
 
- Understanding of server, network, and hosting environments.
 
- Knowledge of security best practices in web development.