Roles: 1. Solution Lead / Technical PM Collect requirements and design the appropriate architecture of product and take care of the project life cycle - Work closely with product team to advise on new product features from technical perspective. - Translate business requirements to technical specifications, and communicated their impact to stakeholders. - Lead cross-functional developers and coordinated with in-house / external resources to build and launch new products or features. 2. IoT Solution Architect Have E2E technical understanding and work closely with sales team and technical delivery teams in pre-sales, design, and implementation phases - Meet with customers and collect requirements with sales team to create high-level designs /architecture and present to customers

IoT Software PM (APP / FW / Web) Define requirements and manage the development of the product features working with in-house developers and 3rd party partners. - Develop APP and enterprise website for tracking location of our IoT devices. - Initiate and coordinate a big firmware update that can allow our IoT devices to connect network when outside of Taiwan.

As a co-founder, I needed to involve in business discussions, acquire members, and in charge of all the technical things • Launched new office in Taipei • Recruited and managed team of 4 employees (APP / FW / Server) Key Responsibilities: • Used leadership skills to solve problems with employees. • Initiated and coordinated a connected product (App + Web + Embedded System). • Took some cases and work as a project manager, in charge of scheduling, planning, and resource forecasting for engineering. • Picked up some MCU dev boards, suitable sensors and negotiate with hardware agents. • Took charge of all the arrangements for our company's booth at COMPUTEX TAIPEI 2016. Studied technical things and made some PoCs: • Implemented NAT traversal (NAT hole punching) prototype with node.js and iOS • Analyzed Wifi SmartLink concept • Used BLE development board to read sensor data and send data to App via HomeKit • Built an embedded system development environment on Docker.

build and have fun with : - Created a minimum viable product together. - Coordinated with talented designers, and see how an app be listed in Editor choice apps in APP Store. - Involved in App localization. in English, Japanese, Korean, Chinese - Advised some improvements to the App. improve the performance of core data, fine tune the UI performance to the App together

• Built up a new team • Years of service were counted from the start of my employment with Nexdoor Inc. Key Responsibilities: • Helped team members communicate with other teams and deal with requirements. • Designed / maintained app architecture on a large scale. • Organized a study group in company for knowledge sharing and experience transmission. • Initiated and Built an automatic submitter tool to Improve the working process and saved the time of waiting 100+ Apps delivering to the App store. • Involved in building and maintaining our App generator system.

1. iOS Team Lead Key Responsibilities: • Trained and helped team members and interns to improve their skill (iOS, coding style, git flow, ...) • Involved in building CI system • Managed iOS Developer Portal and submit apps to the App Store 2. Project Lead (QRGO Project) Worked closely with PM and in-house engineers, designers to launch a new product. Key Responsibilities: • Helped PM to coordinate with internal resources (APP / Web / Designer) • Reviewed UI Flow and gave suggestions from developers' aspective • Helped PM to make trade-offs.