張家銘 / Bob Chang Experienced iOS Developer with a demonstrated history of working in the IT, IoT and services industry. Skilled in iOS App & SDK Development, User Interface Designing, Continuous Integration & Delivery, and the tech of Object-Oriented Programming. iOS Developer Taipei City, TW [email protected] 技能 iOS App Dev I read HIG , I am willing to discuss the User Interface design with the designer and PM for most fitting the Apple guideline and the project required. I do building, designing, and testing on different projects in different software architectures like

performance, readability, and design patterns. I write codes, I design and I build things. Exploring new technologies, staying up-to-date with industry trends, and consistently improving my skills and knowledge to keep myself on the top. Skills More than 10 years of work experience in software development. Proficient in Android , iOS , and Flutter application development. Skilled in backend server development, including RESTful API , GraphQL , WebSocket , and Message Queue , using NestJS ( Node.JS framework). Rich experience using DDD ( Domain-Driven Design ) as our software development approach, to bring ideas from the business perspective

years of development experience, including 4 years in Android development, 4 years in React Native app development, and 2 years in React web development - Fast-learning new technologies, quickly diving into the project Shanghai, China | [email protected] ｜Experiences Senior Software Engineer • SIDECHEF INC. JanuaryJanuaryReact Native App development and performance optimization - Web applications development - Android SDK development - Integrate third-party SDK for both App & Web - Machine Learning development on ETA model written in Python Software Engineer • SIDECHEF INC. AprilJanuaryCollaborated with team to migrate Android/iOS native code to React Native - Spearheaded the development of App

BookFast SepApr 2021 Taipei, Taiwan Maintenance of online apps, new feature development and debugging Document writing and maintenance CICD system creation and maintenance, reducing product iteration time by more than half Organize workshops in company to share new knowledge with colleagues Produce prototype to provide feasible suggestions for new features iOS Developer 酷客移動 NovAug 2017 Taipei, Taiwan Build an iOS application to apply taxi share functionality Third-party API integration Optimized application SepOct 2016 淡江大學 資訊工程學系碩士班 SepJun 2012 長庚大學 機械工程

/idWORK EXPERIANCE Software Developer • Freelance Software DevelopmentPresent Software development for outsourcing case Complete 15+ projects of apps 1.Technology assessment • Difficult breakthrough • Architecture design • Choosing and integrating hird-party software for project 2.Software development and maintenance • iOS app with swift/Objective-C • Multiplatform app (iOS / macOS) with SwiftUI • Windows/Linux application with c++ 3.Software Maintenance • Function expansion • Backward/forward compatible 4.Performance tuning • Identify performance bottlenecks and finetume 5.Framework development • MBaseSDK, a toolkit for iOS app UI development, published on cocoapods 6.Communicate

and maintain data pipelines, ensuring efficient and accurate data processing. I am proficient in using Python to implement scalable and reliable solutions, leveraging frameworks and libraries such as Pandas and NumPy. In addition to my data engineering and analysis skills, I also have a strong foundation in web development, PHP programming, and backend development. Work Experience Functional Application • PT Sinergi Informatika Semen Indonesia (SISI) JulyPresent | Gresik, East Java Functional Application, primarily responsible for designing data flows and presenting information effectively. My role involves using tools such as Tableau and KNIME to create data visualization and analysis

Miotta CTO, Donna Ho <[email protected]>, resigned Miotta PM. 工作經歷 Miotta, Senior iOS Developer, Jun 2015 ~ Mar 2020 • Lead iOS Team • IoT mobile applications maintenance / refactor / optimization • Video streaming SDK development • Streaming Server implementation FDT-AIV Center for Financial Technology, Mobile Application R&D Head, May 2014 ~ May 2015 • Lead iOS Team (5 people) • iOS Products development • Real-time data for mobile app • Continuous integration system for iOS APPs • Client Architecture Design SysJust INC, Senior Engineer, Jun 2010 ~ Aug 2013 • Financial Web Application on Silverlight • Financial APP on IOS • Real-Time