NodeJS Developer in Hong Kong

About us: ASL company has over 40 years of proud, professional tradition dedicated to serving organizations throughout Hong Kong and worldwide. Our legacy is founded in Information
Technology as a local systems integrator and today as a HKEx listed company. We have a unique capacity to offer customers complete end-to-end solutions for all their information management requirements in a variety of fast paced vertical industries. http://www1.asl.com.hk/
We are looking for a Node.js Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.
Responsibilities:
Integration of user-facing elements developed by front-end developers with server side logic.
Writing reusable, testable, and efficient code.
Design and implementation of low-latency, high-availability, and performant applications.
Implementation of security and data protection.
Integration of data storage solutions.
Requirements:
Knowledge of Node.js and frameworks available for it (such as Express, Koa).
Understanding the nature of asynchronous programming and its quirks and workarounds.
Good understanding of server-side CSS preprocessors (such as Stylus, Less).
Basic understanding of front-end technologies, such as HTML5, and CSS3.
Understanding accessibility and security compliance.
User authentication and authorization between multiple systems, servers, and
environments.
Integration of multiple data sources and databases into one system.
Understanding fundamental design principles behind a scalable application.
Creating database schemas that represent and support business processes.
Experience with SQL (MySQL, MariaDB, PostgreSQL) and NoSQL databases (MongoDB).
Degree in Computer Science, Engineering, Information Systems or a related field of study.
Fluency in written and spoken English.
Good communication, Interpersonal and client interfacing skills.
Nice to have:
Certifications, such as PMP, CISA, CSQA, ITIL, MCSE, OCP, SCEA etc.
We offer (if relocation):
Salary: 3 800 - 5 100$ (of course it depends on your wishes and skill level).
Work permit (1 year/permanent contract).
Travel & visa charges (airfare, taxi, visa).
Accommodation.
Paid training and certifications.
Medical Package.
If the successful candidate is/gets married, ASL company also provides spouse and
dependents with a medical package and spouse visa.
inflowhragency@gmail.com @Courierus
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