Junfeng Xu

Background

About Junfeng Xu

As a Software Engineer, I have 9 years of experience in developing large-scale enterprise software solutions for IBM mainframe. I am proficient in programming with multiple languages, including C/C++, HLASM and PL/I, as well as Java, Python, shell scripting, SQL, JSON, XML, Groovy, HTML, and JavaScript. I am also familiar with Linux-based environments and various software development tools, such as Jira, Git, and Jenkins. I am passionate about delivering high-quality software products that meet the needs and expectations of enterprise customers. I have been the iteration manager for various projects and performed project management. I am experienced in software development processes, such as Agile/Scrum and waterfall, as well as DevOps, CI/CD pipeline, software security and threat modeling, software design and implementation, interacting with enterprise customers and diagnosing field defects, software servicing and maintaining, software build/deploy process and version control, design review and code review. I have highly trained communication, problem-solving, leadership, collaboration, documentation, and presentation skills, and I am always eager to learn new technologies and best practices.