About Us: 

Lisan AI is a pioneering company dedicated to developing productivity and quality improvement tools for businesses and governments. Our innovative solutions include state-of-the-art institutional spelling and grammar checkers, specialized generative AI models, and comprehensive monitoring and compliance tools. We are looking for a highly skilled Backend Developer to join our dynamic team 

Responsibilities: 

• Develop and maintain backend services and APIs using Laravel & PHP (recent & legacy versions). 
• Design, implement, and manage REST APIs ensuring high performance and responsiveness to requests from the frontend. 
• Handle authentication and authorization mechanisms to secure APIs and services. 
• Optimize SQL & NoSQL databases for performance and scalability. 
• Work with Object-Relational Mapping (ORM) tools for database interactions. 
• Implement real-time communication features using sockets. 
• Apply Clean Architecture principles (e.g., MVC) and ensure code abstraction and modularity. 
• Integrate and manage Stripe for payment processing. 
• Handle email services for automated and transactional email management. 
• Manage files and assets on the cloud ensuring scalability and security. 
• Document APIs using tools like Swagger and Postman. 

Requirements: 

• 4+ years of experience as a backend developer
• Strong knowledge and hands-on experience with Laravel & PHP (both recent and legacy versions). 
• Proficient in designing and consuming REST APIs. 
• In-depth understanding of authentication and authorization mechanisms. 
• Solid experience in working with both SQL and NoSQL databases, including optimization techniques. 
• Experience with ORM tools. Familiarity with socket programming and real-time communication. 
• Strong grasp of Clean Architecture (e.g., MVC) and code abstraction principles. 
• Experience with Stripe integration for payment processing. 
• Knowledge of managing email services. Experience with cloud-based file management. 
• Proficiency in documenting APIs using Swagger and Postman. 
• Preferred Qualifications: Bachelor’s degree in Computer Science, Information Technology, or related field. 
• Strong problem-solving skills and attention to detail. 
• Excellent communication skills and ability to work in a team. 
• Experience with modern development workflows (CI/CD, Docker, etc.) is a plus. 
• Familiarity with Agile/Scrum methodologies.