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Willie Chang
Full Stack Flutter Developer
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Willie Chang

Full Stack Flutter Developer
Experienced Full Stack Developer skilled in building software projects from brainstorming to production. Proven track record of leading teams and delivering innovative solutions. Skilled in Flutter, ReactJs, AWS, GCP, and various backend technologies. Proven expertise in designing microservices architecture and implementing CI/CD workflows. Strong communication and collaboration skills.
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mitty
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National Taiwan University
Taiwan

Professional Background

  • Current status
    Employed
    Ready to interview
  • Profession
    Back-end Engineer
    Full Stack Development
    App Developer
  • Fields
  • Work experience
    6-10 years (6-10 years relevant)
  • Management
    I've had experience in managing 1-5 people
  • Skills
    AWS
    GCP
    Firebase
    GraphQL
    NoSQL
    Python
    JavaScript
    RESTfulAPI
    Node.js
    TypeScript
    Git
  • Languages
    Chinese
    Native or Bilingual
    English
    Fluent
  • Highest level of education
    Master

Job search preferences

  • Desired job type
    Full-time
    Interested in working remotely
  • Desired positions
    Senior Backend / Flutter app developer
  • Desired work locations
    Taipei City, Taiwan
  • Freelance
    Full-time freelancer

Work Experience

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Flutter Full-Stack Developer

mitty
Full-time
Apr 2022 - Nov 2023
1 yr 8 mos
Taipei City, Taiwan
Led a team consisting of one UI designer and one illustrator in developing a people-based task management tool, from brainstorming to production. Utilized Flutter to build a multi-platform app for Android, iOS, and Web, with a Firebase backend and services from GCP. Implemented features such as In-App Purchase, Crash Logging, and Message Broadcast.
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Senior Backend / React.js Full-Stack

oddity Asia
Full-time
Feb 2020 - Apr 2022
2 yrs 3 mos
Taipei City, Taiwan
Led a team of four in building an ETL for processing millions of daily orders, bridging German clients’ online stores in China and their SAP system. Increased company investment in the team after the success of the ETL, leading to the development of a dashboard PWA on top of the ETL. Demonstrated expertise in designing event-driven microservices architecture and managing multi-version, multi-stage app development workflows. Utilized AWS-based serverless backend, GraphQL API, NextJS, and Full-Stack Typescript.
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Backend Developer

Feb 2017 - Feb 2020
3 yrs 1 mo
Taipei City, Taiwan
Collaborated with global developers to work on web scraping and API integration with e-commerce platforms in Where-to-Buy industry. Ability to implement a Commit-2-Deploy CI/CD workflow and craft infrastructure-as-code git repo (Containerized and Serverless) Developed an in-house monitoring system with dashboards for the ETL process. Proficient in Python, NodeJs, Serverless, Gitlab, Jenkins, Ansible, and AWS technologies.
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Open Source Developer

Jun 2015 - Feb 2017
1 yr 9 mos
Taipei, Taiwan
Contributed to developing web scraping projects and web interface using C++ STL libraries, R language, Python, Flask, Nginx, and Docker Alpine.

Researcher

Jun 2014 - Jun 2015
1 yr 1 mo
Taipei, Taiwan
Conducted research on various management practices for VCI’s clients.

Education

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Master’s Degree
Economics
2012 - 2014
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Bachelor’s Degree
Mechanical Engineering
2008 - 2012