Sr. Backend Developer

QARA -
New Cairo, CairoPosted 8 months ago

85Applicants for3 open positions

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Provide technical leadership in the design, development, testing, and deployment of scalable backend services and APIs using Node.js.
Drive the architectural decisions of backend systems, ensuring scalability, maintainability, and adherence to industry best practices.
Oversee MongoDB databases, including advanced data modeling, indexing strategies, and optimization for performance.
Address performance bottlenecks in the backend infrastructure.
Design and optimize database schemas for scalability and performance.
Implement advanced security measures, including authentication and authorization mechanisms.
Conduct security audits and ensure compliance with industry standards.
Collaborate with DevOps teams on deployment processes and infrastructure scaling.
Understand containerization and orchestration tools like Docker and Kubernetes.
Work closely with frontend developers, UI/UX designers, and other stakeholders.

A bachelor's degree in Computer Science or a related field.
Minimum 5 Years of experience in designing scalable and efficient backend architectures.
Expertise in Node.js, including advanced concepts such as asynchronous programming, event-driven architecture, and design patterns.
Expertise in MongoDB, including advanced data modeling, query optimization, and database administration.
Implementation of advanced security measures, encryption, and compliance with industry standards.
Experience in handling large-scale data processing requirements and ensuring system scalability.
Leadership in collaborating with frontend developers, UI/UX designers, and other stakeholders.
Familiarity with deploying and managing Node.js applications and MongoDB in cloud environments.
Knowledge of containerization tools like Docker and orchestration with Kubernetes.