Senior Backend Developer (Node.js/Express.js/Nest.js)

YipYup is a leading AI technology company based in the United States. We are dedicated to developing cutting-edge AI products that empower businesses to streamline their processes and enhance their capabilities through the power of artificial intelligence. Our innovative solutions are designed to help companies across various industries leverage AI to drive growth, efficiency, and success.

We are looking for a highly skilled and experienced Senior Backend Developer to join our team of top-notch software professionals. As a critical member of our backend development team, you will have the chance to work on a software project that combines advanced communication, collaboration, and AI capabilities

Requirements:

• Strong expertise in Node.js, Express.js, and Nest.js frameworks
• 5+ years of professional experience in backend development
• In-depth knowledge of JavaScript and TypeScript
• Familiarity with databases (e.g., MongoDB, MySQL, PostgreSQL)
• Experience with RESTful API design and implementation
• Understanding of authentication and authorization mechanisms (e.g., JWT, OAuth)
• Knowledge of microservices architecture and containerization (e.g., Docker)
• Proficiency in writing efficient, scalable, and maintainable code
• Excellent problem-solving and debugging skills
• Strong communication and teamwork abilities
• Bachelor's degree in Computer Science, Software Engineering, or a related field

Responsibilities:

• Design, develop, and maintain robust backend systems using Node.js, Express.js, and Nest.js
• Collaborate with frontend developers and other team members to integrate backend services
• Implement secure and efficient APIs to support various application functionalities
• Optimize backend performance, scalability, and reliability
• Ensure code quality through code reviews, testing, and continuous integration/deployment
• Investigate and resolve backend-related issues and bugs
• Participate in architectural discussions and contribute to technical decision-making

We offer a competitive salary, comprehensive benefits package, and the opportunity to work with a talented team on cutting-edge AI projects. If you are passionate about VoIP technology and want to contribute to the development of innovative AI solutions, we would love to hear from you.