Benjamin Chen
Full-stack web developer specializing in Ruby on Rails and Vue.
Experience with Linux, Mysql, restful API and TDD.
Capistrano as automated deployment tool.
Ruby on Rails Developer
[email protected]
Skills
Frontend
- Vue.js
- AngularJS
- HTML/CSS
Backend
- Ruby on Rails
- TDD, Rspec
- Sidekiq
- Restful API
- Capistrano
CI/CD
- circleCI
- drone CI
Work Experience
Faria Education Group, Intermediate Full Stack Engineer, Apr 2021 - Present
- Develop & maintain CRM system.
- HubSpot
- Contact / School sync: fix errors and achieve 99% data correctness.
- Signup form: create webhook based workflow to create singup information based on Hubspot form.
- AR management
- Import contract revenues from Xero.
- Vue.js excel export feature.
- Email customization feature.
- Sales pipeline
- Trello-like UI/UX.
- Implement ActionCable to achieve real time sync.
- Performance tuning
- N+1 queries.
- Bottleneck investigation.
OneAD , Software Development Engineer, Jun 2019 - Apr 2021
- Develop & maintain ERP system & Ad management system.
- Integrate webpacker + Vue in current system and deprecate legacy Angular part step by step.
- Design and develop finance reporting system.
- Enhance system efficiency & robustness:
- Fix N+1 queries.
- Refactor service to reduce the api call frequency.
- Write tests to ensure code quality and future maintenance.
- Design & Develop full-stack newsletter subscribe system.
- Use google reCAPTCHA v3 auth.
- Digitalization & automation
- Design and develop full stack Cue management system which eliminates paperwork thus increases efficiency.
- Code review with feedback and discussions.
Decathlon Taiwan, IT & Digital Project Leader, Mar 2017 ~ May 2019
- Warehouse hardware maintenance & sourcing.
- Collaborate with China IT team for maintaining ERP system. (AS400)
- Support Automated Guided Vehicle (AGV) project plan.
- Manage Product Scanner project.
- Maintain & develop warehouse excel tool.
- Manage warehouse reorganization project.
- Manage summer intern project.
Decathlon Taiwan, Logistics Department Manager, Dec 2016 ~ Sep 2017
- Responsible for managing, training and recruiting a department.
- Collaborate with the whole warehouse to reach highly efficient supply for stores.
- Set logistics plans to achieve department targets.
- Help team members to achieve individual career plan while aligning with company vision.
Education
B.S. in Transportation and Logistics Management, National Chiao Tung University, 2012 ~ 2016
Side Project
Mister.Cocktail
A Basic Rails project made for cocktail recepies.
http://mr-cocktail-benjamin.herokuapp.com/
Line Chatbot
- Backend site to manage keyword response content.
https://line-bot-benjamin.herokuapp.com/links
- Implemented a number guessing game.
