Avatar of 洪鈞閔.
洪鈞閔
Full-Stack Web Developer
ProfileResumePortfolio
Posts
27Connections
Print
Avatar of the user.

洪鈞閔

Full-Stack Web Developer
🚀 keep learning
Logo of the organization.
Yourator - 友睿資訊股份有限公司
南臺科技大學
Taiwan

Professional Background

  • Current status
    Employed
    Open to opportunities
  • Profession
    Back-end Engineer
    Full Stack Development
    DevOps / System Admin
  • Fields
    SaaS / Cloud Services
    Software
    Information Services
  • Work experience
    2-4 years (1-2 years relevant)
  • Management
    None
  • Skills
    Golang
    Vue
    AWS
    Docker
    GCP
    PostgreSQL
    Redis
    Rails
    Nginx
    MongoDB
    RoR
    React.js
    Next.js
    MySQL
  • Languages
    Chinese
    Native or Bilingual
    English
    Beginner
  • Highest level of education
    Bachelor

Job search preferences

  • Desired job type
    Full-time
    Interested in working remotely
  • Desired positions
    後端工程師
  • Desired work locations
    Taipei City, Taiwan
    New Taipei City, Taiwan
    Hsinchu County, Taiwan
    Tainan City, Taiwan
    Taichung City, Taiwan
  • Freelance
    Part-time freelancer

Work Experience

Logo of the organization.

Full-Stack Web Developer

Apr 2022 - Present
Taipei City, Taiwan
● Significantly improved system performance using k6, increasing request handling from 8% to 99% ● Reduced engineering resource needs by 99% through the integration of Builder.io ● Led the development of a seamless single sign-on system, effective web notifications, and efficient internationalization (i18n), achieving a substantial 90% reduction in translation expenses ● Developed and maintained features using React.js, Next.js, and Ruby on Rails; optimized containerization services ● Enhanced system insights and efficiency using Filebeat, APM Server, and Elasticsearch for log analysis, bottleneck resolution, and search system development ● Ensured system reliability through monitoring with Grafana, and established robust CI/CD pipelines using GitHub Actions and Circle CI ● Enhanced article page performance, achieving a 60% improvement in loading speed. Developed a technical architecture template, significantly expediting project planning and reducing oversights

Software QA Intern

Aug 2020 - Jun 2021
11 mos
● Develop auxiliary testing Android APP, effectively shortening routine testing time during SDK iterative updates ● Use datadog, selenium, and cypress for end-to-end testing to ensure product stability ● Maintain the redmine system and greatly improve the efficiency of tracking product BUG repair progress ● Developed redmine plug-in. When the problem changes, messages can be sent immediately through mattermost to reduce missed orders ● Use Raspberry Pi to develop weak network environment simulation to increase the variability of various testing scenarios ● Use Mitmproxy to track app api status and confirm the cause of the problem

Education

Master of Business Administration (MBA)
資訊管理學系
2017 - 2021