Main Accountabilities: 61 Solution/Service Is responsible for build and/or change in the respect of code development and delivering the appropriate result, in time, in budget and at quality. 61 Business requirement Collection, analysis, estimation with business function to clarify and define the OT(IT) technical requirement. Cooperate with automation technician to collect site device data and export the related report efficiently in real time. 61 Technical resolution Provide the most simple and effective solution to the project leader to finish the project on time. 61 System integration Communicate with technical consultant, design data interaction between systems, complete related interface development. 61 Improvement projects According to the project development needs, actively cooperate with the development of tools and program interface to meet the needs of the company's current and future development. 61 IOT architecture Cooperate with the development team to optimize the site network architecture. 61 People leadership and development Provides leadership to work teams, guiding and monitoring task completion, sharing expert knowledge and advice. Qualifications: 61 Bachelor’s degree in computer science, 3 years of experience in software development 61 Proficiency in C#, C++, Python, JAVA in at least two more languages, familiar with C# preferred 61 Proficiency in SQL and ACCESS. 61 Familiar with CSS, JavaScript and HTML5 61 Familiar with field bus and Ethernet communication, PLC standard communication protocol such as Modbus, OPC UA, Profibus and so on. Proficiency in cloud application in IOT field is better 61 Ability on project management 61 Good English in read and write