Title:Back-end Developer (NodeJs / Express)About Us:We are a dynamic and innovative e-commerce company focused on building a marketplace system that can handle high traffic and provide seamless user experiences. Our goal is to develop a scalable, robust, and efficient platform that can support thousands of concurrent users and high request rates. :We are looking for a skilled and experienced Back-End Developer to join our team. The ideal candidate will have a strong background in developing high-performance, scalable, and secure web applications. You will work closely with our front-end developers, and product team to design and implement the core back-end services of our e-commerce platform.Key Responsibilities:

• Design, develop, and maintain the back-end architecture of our e-commerce marketplace.
• Implement and manage APIs, microservices, and database solutions to ensure high availability and scalability.
• Optimize and refactor code for performance and scalability.
• Implement security and data protection measures.
• Develop and maintain server-side logic, databases, and data storage solutions.
• Collaborate with front-end developers to integrate user-facing elements with server-side logic.
• Perform load testing, troubleshooting, and performance tuning.
• Participate in the entire application lifecycle, focusing on coding, debugging, and documentation.
• Write clean, maintainable, and well-documented code.
• Ensure continuous integration and deployment (CI/CD) processes are in place.

Required Qualifications:

• Proven experience as a Back-End Developer, with a focus on building scalable and high-performance applications (minimum 3 years experience required).
• Proficiency in Node.js and Express framework
• Strong experience with database technologies such as PostgreSQL, MySQL, and MongoDB.
• Familiarity with microservices architecture and containerization (Docker, Kubernetes).
• Experience with RESTful APIs and WebSocket communication.
• Understanding of asynchronous programming and event-driven architectures.
• Knowledge of caching mechanisms and tools (Redis, Memcached).
• Experience with load balancing and message brokers (RabbitMQ, Apache Kafka - preferred).
• Familiarity with cloud platforms (AWS, Google Cloud Platform).
• Strong understanding of security best practices and data protection.
• Excellent problem-solving skills and attention to detail.
• Good communication and collaboration skills.

Preferred Qualifications:

• Experience with front-end technologies and frameworks (Angular).
• Familiarity with DevOps practices and tools.
• Knowledge of performance monitoring and logging tools (Prometheus, Grafana, ELK stack).
• Experience with automated testing and continuous integration systems.

Job Type: Full-timePay: AED5,000.00 - AED10,000.00 per month This job has been sourced from an external job board.
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