Xu Guoxing

Lead iOS Engineer

[email protected] | +852 67935116 | HongKong | Visa: TTPS

Professional Profile

• Over 15 years of software development experience, with 12 years specializing in iOS and Mobile development.
• Proven track record of leading successful mobile app from scratch, with a strong understanding of mobile product architecture.
• Extensive technical expertise in C, Objective-C, swift, Go, Python, and JavaScript, complemented by a comprehensive understanding of both front-end and back-end technologies.
• Significant experience in project and team management, fostering a collaborative environment to driver innovation and efficiency.
• Exceptional problem-sovling skills, with a strong ability to research and implement cuttting-edge technologies.

Core Competences

• iOS Development: Swift, Swift UI, Swift Concurrency, Objective-C, UIKit
• Developer Tools: Xcode, VSCode, Instruments
• Package Management: CocoaPods, Swift Package Manager
• Cross platform: ReactNative, SwiftWasm
• Version Control: git, git-lfs, github, gitlab
• CI/CD: Jenkins, fastlane, CircleCI, Gitlab CI/CD, Github Action
• App Store Submission
• Backend: Golang, Docker, AWS Lambda, MySQL, Redis
• Frontend: Javascript, HTML, CSS, Vue, React

Work Experience

Shopee . Shenzhen, China . Feburary 2020 - Present
Expert iOS Engineer & Team Leader

• Spearheaded the development of multiple high-impact applications, including Shopee's food delivery services (Shopee food), encompassing driver, buyer, and merchant apps.
• Led the development of a restaurant POS apps (Ocha) in Vietnam and Thailand, enhancing operational efficiency for local businesses.
• Oversaw the development of the Seller CRM module for Shopee's e-commerce app, improving user engagement and sales performance.

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Tencent . Shenzhen, China . November 2018 - February 2020
Senior iOS Developer

• Directed infrastructure development and optimization for the K12 education app "Tencent Penguin Tutoring" and the adult education app "Tencent Classroom".
• Achieved a 50% reduction in startup time for "Tencent Penguin Tutoring" app and decreased package size from 120MB to 80MB, enhancing user experience and app performance.
• Developed a cross-platform online push SDK that significantly reduced latency and improved delivery rates, showcasing leadership in technical innovation.
• Designed and developed an iOS SDK for one-click login using carrier services, which automatically retrieves the user's phone number for login without user input.

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NetEase . Beijing, China . April 2012 - November 2018
Expert iOS Engineer & Team Leader

• Led teams in developing innovation applications such as "NetEase Lottery", "NetEase Precious Metals", and "NetEase Claw Machine", driving user engagement and revenue growth.
• Fostered a culture of collaboration and continuous improvement within teams, leading to successful project deliveries on time and within budget.

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ZTE . Shenzhen, China . August 2010 - April 2012
Software Developer

• Responsible for the development of the wireless product support software platform, mainly developing the version management module (VMP) in a Linux C environment.
• Contributed significantly to the architecture design and core data structure and algorithm design of the version management module.

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Sangfor . Shenzhen, China . July 2009 - July 2010
Software Developer

• Responsible for the software development of Internet Access Gateway (IAG) products, mainly participated in the development of HTTP proxy, SOCKS proxy service, and the NTLM authentication modules.

Education

Master of Engineering - Telcommunication and Information Systems
National Enginneering Research Center of Multimedia Software, Wuhan University - 2009

Bachelor of Engineering - Telcommunication Engineering
Electronic Information School, Wuhan University - 2007

Personal Attributes

• Analytical and critical thinking
• Time Management
• Team work
• User-Centric Focus

• High level of attention to details
• Multitask Management
• Self-Motivation
• Problem-Solving