Work Experience

Senior Software Engineer / tripla

Aug. 2020 - Current

• Lead booking engine refactoring and improve performance by 70%.
• Introduce test concepts and tips and improve test coverage by 50%.
• Share the experience of writing readable, reusable, reliable, performant code.
• Define code convention and that improves productivity.

Rails Backend Engineer / honestbee

Feb. 2019 - Jul 2019

• Responsible for backend weekly release. Make sure features are tested and released as scheduled.
• Design/build rating and review service with docker, kubernetes, drone, and helm.

Rails Backend Developer / Taroko Software

Feb. 2018 - Jan. 2019

• Work as Rails backend. Pay attention to software security, performance, extendability, readability.
• Document technical specifications of features and system design.
• Estimate, plan project schedule. Let product owner prioritizes features.
• Survey, analyze, evaluate technical solutions to meet project requirements.
• Assist product owner to refine features or flows.
• Introduce processes, tools to improve team productivity.
• Mentor junior engineers.
• Participate in open source projects.
• Integrate Jenkins CI to workflow.
• Integrate RabbitMQ to handle communications between services.
• Integrate Redis to handle cache or high volume writes.
• Maintain content outsourcing platform - Compose.ly
• Maintain policy builder service - Termly

Ruby on Rails Full Stack Developer / Sinlead

Nov. 2016 - Jan. 2018

• Use Rails, MySQL, React to develop E-commerce platform - Cyberbiz, POS system, and WMS system
• POS Android app development
• Maintain systems. Add new features and optimize performance. Rewrite web and improve page load speed 67%
• Share new techs, tools, and experience with team members
• Integrate system with vendor’s services
• TDD/BDD with RSpec
• Use GitHub and GitHub flow. Participate in code review

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