Joe Wang

Full Stack Developer

Vancouver, British Columbia, Canada

About

Experience

  • Full Stack Developer at Chenyu Canada
    Jul 2024 - Present · 2 yrs 1 mo

    • Project Development: Led the design and development of a comprehensive Office Automation (OA) System, streamlining internal workflows such as personnel management, approval processes, procurement, and scheduling across multiple departments. Successfully delivered the project within tight deadlines, achieving a significant improvement in operational efficiency and user satisfaction. • System Integration: Integrated the OA system with existing enterprise platforms, including CRM, ERP, and third-party tools like email clients and calendars, ensuring seamless data synchronization and centralized management. Designed and implemented scalable RESTful APIs for internal and external system communication. • Process Automation: Automated key workflows, including employee onboarding, leave requests, procurement approvals, and project tracking, reducing manual intervention and processing times by 30%. Developed user-friendly dashboards and reporting modules to provide real-time insights into key performance metrics. • Team Collaboration: Collaborated with stakeholders to gather requirements, refine system features, and ensure alignment with business goals.

  • Back End Developer at YUNXI Technology Co., Ltd
    Apr 2020 - Jul 2022 · 2 yrs 4 mos

    • Project Leadership: Led the development of the Chongqing Tianyou Dairy custom project, overseeing multi-terminal functionalities, including transactions, payments, inventory, finance, and distribution planning. Successfully deployed the project online, meeting tight deadlines and achieving client satisfaction. • Team Collaboration: Managed a team of 4 developers, delegating tasks, conducting code reviews, and resolving technical challenges to maintain high-quality development standards. • System Integration: Spearheaded the development of the Guangzhou HuangShangHuang middle platform, integrating internal systems such as CRM to streamline operations. Managed team roles and responsibilities, tracked project requirements, and resolved critical issues promptly to ensure seamless delivery. • Technologies Used: Utilized tools and frameworks such as Java, React, PostgreSQL, Docker, and Aliyun to deliver scalable and maintainable solutions.

  • Full Stack Developer at Darryring Jewelry
    Feb 2016 - Mar 2020 · 4 yrs 2 mos

    • ERP System Development: Designed and implemented the company's comprehensive ERP system, covering modules for orders, materials, finance, and aftersales, achieving seamless integration with SAP and improving operational efficiency. • Team Leadership: Led a team to oversee work supervision, process inspection, and internal transaction system management. Coordinated demand releases, delegated tasks, monitored progress, and assessed technical staff performance, enhancing team productivity. • System Architecture: Applied expertise in back-end development using Java Spring Boot and MySQL, ensuring reliable system performance.

  • Backend Developer at Wineworld Media
    Feb 2012 - Jan 2016 · 4 yrs

    • E-Commerce Development: Developed front and back-end systems for the company's liquor e-commerce website, including ERP modules for business process approvals, customer management, payment transactions, and inventory management. • Internal Systems Design: Designed and implemented approval processes for the company's OA system, covering personnel and procurement workflows, enhancing operational transparency and efficiency. • App Integration: Contributed to the development of the Wine Label Recognition app, enabling automatic wine identification using image recognition. Leveraged Python, OpenCV, and Flask for app integration and back-end API development. • Technologies Used: Proficient in Java, MySQL, jQuery, and Redis for system development and optimization.