CHINA MOBILE HONG KONG COMPANY LIMITED ("CMHK") is the wholly-owned subsidiary of China Mobile Limited (HKEx: 941) , which ranks 58th on the Fortune Global 500.Our company strives to offer superior service experience and to become a first-class service provider in the development of digitalized and intelligent Hong Kong. We are preserving an environment with trust, responsibility and caring. At CMHK, we commit to maximizing people’s potential and paving the way toward success for every striver. We are now inviting high caliber professional to join us.Division : IT & Digital Intelligence Empowerment DivisionIn this position, you will:Responsible for the overall architecture design of the system platform, core code design, and development.Analyze and research new industry technologies, and develop relevant technical solutions.Resolve key system issues, faults, and technical problems.Participate in the formulation of design and implementation standards, guide and promote design, implementation, and deployment work.Participate in technical reviews, providing reference opinions on the rationality of technical solutions, architectural compliance, and project operation norms.Engage in system requirements extraction and analysis, and design database architecture.Responsible for system development, capable of leading a team to complete technical management and architecture construction.Collaborate with product and development personnel on planning and goals; continuously iterate architecture to improve technical efficiency and quality.To be successful in this position, you should meet the following requirements:Education : Master’s degree or above in Computer Science, Software Engineering, Automation, or related fields preferred.Work Experience : 6 years or more.Technical Experience :Experience in project development using mainstream frameworks such as Spring Boot, Spring MVC, Spring Cloud, Dubbo.Project experience in deploying and implementing technologies like mainstream application server frameworks, distributed databases, caching, file systems, and messaging systems.Project experience in deploying, using, and maintaining common foundational software such as Zookeeper, Nginx, MySQL, Redis, Kafka, Elasticsearch, Tomcat.Proficiency in one or more mainstream programming and database languages, with project experience in solving and optimizing database performance bottlenecks, and using relational database management systems, related technologies, and tools.Skills in object-oriented analysis, design, and development, proficient in IO and design patterns.Experience in functions and architecture related to telecom BOSS systems, ETOM model consulting, big data, AI, or communication network architecture design is preferred.Holding two or more certifications such as AWS Solutions Architect Professional, Huawei HCIE, National System Architect, or equivalent is preferred.When you work:5 days work8 hours/dayWhat you enjoy:Discretionary Performance bonusLife insuranceMedical insuranceEducation subsidiesBirthday giftMarriage leaveBirthday leaveStaff discountCMHK is committed to be an equal opportunity employer. We offer exceptional benefits package and the opportunity to work in a challenging environment. Personal data provided by applicants will be treated strictly in accordance with our personal data policy and for recruitment purposes only.Please submit your application to us by clicking the APPLY NOW button and send your full resume with your availability, current and expected salary to us.All applications applied through our system will be delivered directly to the advertiser and privacy of personal data of the applicant will be ensured with security.