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Skills

  • Java
  • Java Spring
  • JavaScript
  • Linux
  • Programming
  • Python
  • Software Development
  • SQL
  • Web Development

Services

  • Full Stack Web Development

    $40/hr Starting at $30 Ongoing

    Dedicated Resource

    Highly experienced Full Stack Software Engineer with nearly a decade of expertise in designing, developing, and optimizing high-concurrency distributed systems. Proven leader in managing cross-functional...

    JavaJava SpringJavaScriptLinuxProgramming

About

Highly experienced Full Stack Software Engineer with nearly a decade of expertise in designing, developing, and optimizing high-concurrency distributed systems. Proven leader in managing cross-functional teams, driving project success from conception to deployment, and ensuring system stability. Adept at leveraging a diverse technology stack across front-end, back-end, and operations to deliver robust and scalable solutions. Seeking to apply extensive experience in a challenging international environment.
Technical Skills
Programming Languages: Java, Python, TypeScript
Databases: MySQL, Oracle, DB2, Redis, MongoDB
Frameworks & Libraries: Spring Boot, SpringMVC, Dubbo, SSM, jQuery, Vue, ExtJs, InfoMVC, Servlet, JSP, Struts, Struts2
DevOps & Tools: Docker, Maven, Git, Kafka, RocketMQ, Zookeeper, Codis, FastData, WebSphere, InfoMQ, nginx, UML
Operating Systems: Window Server, Linux Server
Cloud & Security (Junior Level): Cloud Computing, Cyber Security
Mobile Development: Android (Native), IOS, Flutter

Work Terms

Work Experience
Senior Software Engineering Team Leader | ZTO Express Company Ltd, Shanghai, China November 2020 – April 2023
• Led the end-to-end development of a new Transport Management System (TMS) from concept to production, significantly improving logistics efficiency.
• Designed and optimized system architecture for high-concurrency distributed systems, handling millions of transactions daily.
• Authored core modules and established development specifications, enhancing code quality and team productivity.
• Ensured system stability and successful online deployment, achieving 99.9% uptime for critical logistics operations.
Back-end Technology Leader | Shanghai Deqi Information Technology. Ltd, Shanghai, China June 2016 – October 2020
• Developed and implemented documentation protocols and standard operating procedures, streamlining technology management across the company.
• Collaborated with management to align technology initiatives with business goals, resulting in a 15% improvement in project delivery timelines.
• Spearheaded technology governance efforts, including planning and executing upgrades, hardware refreshes, and software updates for critical systems.
• Monitored and maintained technical uptime levels, ensuring compliance with service level agreements.
Software Developer | Yongyou Network Technology Co., Ltd, Shanghai, China September 2014 – May 2016
• Improved software efficiency by 20% through proactive troubleshooting and resolution of complex coding issues.
• Identified and fixed critical bugs pre-deployment, reducing post-release defects by 30% and saving significant resources.
• Collaborated effectively with cross-functional teams to deliver high-quality software products within aggressive deadlines.
• Enhanced user experience by designing and implementing intuitive and user-friendly interfaces.
Software Engineer | Shanghai Tian Chuang Science and Technology. Ltd, Shanghai, China July 2013 – September 2014
• Consistently met project deadline