400万人が利用する会社訪問アプリ
Focus on back-end development, familiar in socket programming, multi-threading programming/debugging, database query and performance tuning(response time/memory usage/resource consideration). Ability to analysis and solve problems independently, self-motivated and keep curious in everything.
Join the project/application that make people's lives more convenient
Danny join the team PBPS (Print Billing Platform Solution) as a senior engineer in company and co-work with US colleagues and other international team members. My daily work is as following :
Scope: Integrated with vendor's platform for bridging and synchronizing sport matches, including game status, score, events and players information...etc. Achievements: 1. System handle more than 100 matches simultaneously with response in near real time in peak hour. 2. Design cache mechanism in memory and Redis that speed up failed over switch
As an IT consultant in Xuenn, my major job was to maintain our main product,“Sport Book”, which served e-gambling users over the world. The system support highly capacity and near real response time for ten thousand of concurrently online users. My duty listed as below :
Scope: Build up the application that integrated with third-party's service API to perform the betting transaction automatically and provide the monitoring listed for each transaction Achievement: 1. Build-in the auto recovery and heart beat monitoring make application more reliable and provide the continues service over 24 hours and 365 days 2. Reduce the latency to less than 1 second for meet the requirement of betting transaction in near real time processing 3. Eliminate the testing(unit / integration test) effort by creating the bridge of simulator for different test case
As a R&D engineer in MOXA, I worked in the department of utility. My major role was to cooperate with firmware engineers. Develop the software/application to connect with the network device for apply to various industry. I summarize some of identifier projects I have done as below :
As a engineer, Danny joined the team that dealing with the traffic project from the National Government :
Scope: Design and build up the application that connected to laser sensor for gather and parsing the raw data. Generate the information of car collections for further model calculating and transaction binding to camera piece Achievements: 1. First ETC project in Taiwan ( No reference before ) 2. Accuracy rate (detection) over 95% on normal condition 3. Operating on Taiwan high way
Multi Threading
Eiema Loが+1
Socket Programming
Eiema Loが+1
Performance Optimization
Eiema Loが+1
Moxa Inc. / Research & Design Engineer
Summary: Toolkit suite that support build up the wireless device infrastructure Technologies: C#- Windows Form PostgreSQL Feature: 1. Center control system to serve request from subsystem 2. Mass configuration and snapshot recovery support
