Roles:Leading architect and leading backend programmerResponsibilities:Technology selectionCloud architecture(aws) and CI system(bamboo based)API design for internal and external systemsProject templates for new APIs and batchesImplementation of core APIsTroubleshooting and maintainingKeywords of skills:Java, MySQL, Spring boot, Spring batch, swagger, aws, bamboo

Roles: API developer, onsite bridge senior engineer and team leader of an offshore development team including 10 engineersResponsibilities: Requirement analysis, task management, development coordination, quality control, and first triage of troubleshooting.Achievements: Extent offshore team from 4 members to 10. Provided continuous service with good quality, built a good reputation for the offshore team. Helped to get several new contracts and new projects from onsite for the offshore company.Keywords of skills: Java, MySQL, RESTful API, Redis, Scrum

Roles: Development manager and main developerResponsibilities: Development management(3 members), design, implement, test, maintaining of online system.Achievements: Co-designed and built up an B2B online multi-tenant e-commerce system. Supported customization and release of three online B2B shops. Created a delivery system for warehouses of around 10 online shops (B2Bs, B2C sites, amazon shops, eBay shops).Keywords of skills: PHP, MySQL, C#, Oracle ERP

Roles: Chief software Engineer, instructor of developing practiseResponsibilities: Providing software development training practise for senior students of Southeast University. Giving lectures about development and technical topics. Walking students trough the whole development progresses.Achievements: Helped over 30 students to go through the training program.Keywords of skills: Java, MVC, UML, Linux, Tomcat, Eclipse

Roles: Developer and team leader of offshore projectsResponsibilities: Leading development team(3~10members) from offshore sideKeywords of skills: C/C++, C#, Java, MySQL, Oracle, Struct, Hibernate, Spring

Roles: DeveloperResponsibilities: Implement, test, team management supportKeywords of skills: C/C++, C#, Java, MySQL, Oracle, Struct, Hibernate, Spring

Role: DeveloperResponsibilities: Co-designer and algorithm provider, implement of the PC client of the system, equipment setup, customer support.Achievements: Built a monitor system for giant power transformer(over 100kV), which using gas chromatography to monitoring the density of noble gases(H2, N2, ...) in protective oil to analysis the stability of the transformer.Keywords of skills:C/C++, SQL Server, R232