Responsibilities:

• Design, development, and maintenance of our web and mobile applications
• Improving system speed, stability and scalability.
• Explore new technologies and web / mobile products related to online media and ad serving.
• Maintain and deploy servers and services on the cloud.
• Pursue R&D work on data models, data analysis, high-availability fault resistant application architecture.

Requirements: 

• Experience with software development, with at least 3 years in development and coding role
• Proficient in Cantonese and English
• Strong knowledge of web development technologies (Golang / PHP / Python / Ruby / MySQL / CSS / JavaScript / HTML)
• Knowledge of frameworks such as but not limited to Gin / Django / Rails / Gin
• Working of the LAMP and other open source stacks
• Linux server experience
• Experience with Amazon Web Services (AWS)
• Experience with web based server architecture and development
• Knowledge of MySQL database environment
• Knowledge of Redis
• Prior experiences with online ad-server technology a STRONG plus