Chai Waale - Node.js Developer - Backend Architecture

Description :

We are seeking a highly skilled Node.js Developer to join our team and enhance the performance and reliability of our web-based applications. The ideal candidate will collaborate closely with front-end developers, design and implement scalable back-end components, and integrate efficient data storage and protection solutions.

A successful Node.js developer will demonstrate deep technical expertise, strong problem-solving abilities, and the ability to deliver fast, secure, and stable server-side functionality.

Key Responsibilities :

- Develop and maintain all server-side network components.

- Ensure optimal performance of databases and responsiveness to front-end requests.

- Collaborate with front-end developers to integrate user-facing elements with server-side logic.

- Design scalable back-end services to support various business processes.

- Build high-performance applications by writing testable, reusable, and efficient code.

- Implement robust security protocols, data protection practices, and storage solutions.

- Conduct diagnostic tests, troubleshoot issues, and provide technical support as needed.

- Document Node.js processes, including database designs and architectural decisions.

- Prepare technical reports and maintain development documentation.

- Recommend and implement improvements to current technologies and processes.

- Stay updated with the latest advancements and best practices in Node.js development.

Required Qualifications :

- Minimum 3 years of experience as a Node.js Developer.

- Strong knowledge of Node.js and related frameworks, especially Express.js.

- Expertise in asynchronous programming and its quirks/workarounds.

- Solid understanding of JavaScript fundamentals - prototype inheritance, composition, and

module systems (CommonJS/AMD with RequireJS).

- Basic understanding of front-end technologies such as HTML5 and CSS3.

- Knowledge of accessibility and security compliance standards.

- Experience with user authentication and authorization across systems, including OAuth and

JWT.

- Hands-on experience integrating multiple data sources and databases (e.g., MongoDB, MySQL).

- Strong understanding of scalable application design principles.

- Ability to optimize output based on different delivery platforms (mobile vs. desktop).

- Experience creating database schemas to support business processes.

- Proficiency in automated testing frameworks and unit testing.

- Solid understanding of version control tools, especially Git.

- Willingness and availability to resolve urgent application issues outside regular business hours.