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Felix
Backend Engineer
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Felix

Backend Engineer
I am an energetic engineer with around 10 years of experience leveraging various cloud platforms (AWS, GCP and Azure) to develop SaaS solutions. My exposure to diverse SaaS services has deepened my knowledge of AIoT applications. With a degree in Electrical Engineering and a focus on IoT systems, I am passionate about developing end-device systems and exploring new opportunities in AIoT. I’m eager to take on challenges that involve AIoT application systems and contribute to innovative projects.
Alpha Financial Tech
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中興大學碩士班
Taipei, 台灣
Taiwan

Professional Background

  • Current Status
    Unemployed
  • Profession
    Back-end Engineer
    Software Engineer
    Project Management
  • Fields
    Internet of Things (IoT)
    SaaS / Cloud Services
    Finance
  • Work Experience
    6-10 years (6-10 years relevant)
  • Management
    I've had experience in managing 1-5 people
  • Skills
    Word
    PowerPoint
    Excel
    Microsoft Office
    Google Drive
    QuickSight
    Azure DevOps
    AWS
    Django(Python)
    Node.js / Express.js
    Kotlin
    Spring Boot
    PostgreSQL/MySQL/MSSQL
    MQTT
    PostgreSQL
    Positive Attitude
    OpenAPI
    MySQL
    Mongoose/MongoDB
    Fastapi
  • Languages
    English
    Fluent
    Chinese
    Professional
  • Highest Level of Education
    Master

Job Search Preferences

  • Current Status
    Ready to interview
  • Desired Job Type
    Full-time
    Interested in working remotely
  • Desired Positions
    Senior Backend Engineer
  • Desired Work Locations
    Taipei City, Taiwan
    United States
  • Freelance
    Non-freelancer

Work Experience

資訊處副理

Jul 2023 - Nov 2024
1 yr 5 mos
Zhongzheng District, Taipei City, Taiwan
### Management Skills: 1. Conducted competitive analysis and strategized the development of a Financial Planning Platform from 0 to 1, delivering data-driven insights to shape the platform's market positioning 2. Designed specifications and defined requirements for the Financial Planning Platform from 0 to 1, ensuring clear alignment with business goals 3. Established Agile development processes(sprint planning, refinement, code review, demos, etc.) from 0 to 1, ensuring a streamlined and iterative workflow 4. Managed cross-functional teams (4-6 Frontend, 1 Backend), overseeing both internal and external resources to ensure successful delivery 5. Acted as Tech Lead for multiple company projects, providing technical guidance, architecture planning, and framework design ### Technical Skills: 1. Architected and implemented a CRM backend RBAC and permission system using FastAPI, delivering the project from 0 to 1. 2. Set up and automated the CI/CD pipeline for the Frontend using GitHub Actions with GCP, enabling seamless deployment workflows from 0 to 1. 3. Set up and containerized services using Docker, deployed via Google Kubernetes Engine (GKE) to streamline DevOps processes from 0 to 1. 4. Established version-control and code review workflows with multiple phases for both the Frontend and Backend, ensuring efficient code collaboration and delivery to multiple environments to align with Agile development milestones and ensure quality assurance. 5. Developed backend services utilizing FastAPI and PostgreSQL to deliver scalable and efficient services. 6. Planned and integrated payment flows, collaborating with vendors to ensure seamless payment processing and system integration.
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Backend Engineer

GT Studio
Full-time
Apr 2023 - Jul 2023
4 mos
Taiwan
1. Use docker and docker-compose and build up the docs 2. Cloud run on GCP 3. Test API with postman newman tool 4. Refactor Login flow with JWT and Firebase and MVC for multiple game 5. Multiple Database Design for multiple game 6. Design error system 7. Use Code-gen for multiple game
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Backend Engineer

Jul 2021 - Jan 2023
1 yr 7 mos
Taipei City, Taiwan
1. Use docker and docker-compose to help data team build up benefit estimate on Streamlit 2. Design and Implement backend API with Node.js, Express.js and PostgreSQL, Redis 3. Refactor backend API from Node.js to Kotlin and SpringBoot 4. Use CronJob, DB trigger func, Redis when executing ETL triggering 5. Cooperate with SRE & PM that handle infra and DB stuff 6. Handle production data critical issues and maintain flow
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Site Reliability Engineering

Mar 2021 - Jul 2021
5 mos
Taipei City, Taiwan
1. Build up Nexus on Azure of AKS 2. Build Android and IOS CI/CD flow on Azure Devops with Nexus 3. Improve Backend teams CI with private CR flow
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Cloud Engineer

Aug 2020 - Mar 2021
8 mos
Taipei City, Taiwan
1. Manage cloud-base project and azure billing 2. Manage backend function, specification and sub-contractor developer 3. Design all of PaaS and Combine business concept on Azure IoT solution (AAD/PostgresSQL/Cosmos/Stream analytics/Blob/Event hub/send grid/Logic App/ACR/IoT Hub) 4. Design FOTA service integration with PaaS service 5. Implement Licenses/Billing feature API on PaaS with Django & Python 6. Maintain 3rd party team source code by Java X Spring Boot
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Backend Engineer

Mar 2019 - Aug 2020
1 yr 6 mos
1. VPN SaaS of factory Market analysis and design production architecture 2. Develop Restful API with docker & django (account/devices/logs/connect/binding/utility) 3. Develop billing mechanism 4. Asynchronous task create container dynamically 5. MQTT client with third-party Oring PaaS 6. Develop asynchronous feature with Celery and Redis 7. Deploy with Rancher management
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Software Engineer

Nov 2015 - Feb 2019
3 yrs 4 mos
Taipei City, Taiwan
1. Design the global FOTA solution with AWS Solution Architecture and cover 700 thousand device 7x24 (Route 53, CDN, ELB, EC2, S3, RDS, CloudWatch, SNS) 2. Develop Restful API with AWS EC2 & django 3. Implement graphical report data in AWS QuickSight 4. Handle AWS Billing Report Monthly and reduce 80% cost estimate 5. Develop alarm service 6. Develop log compress and backup mechanism 7. Implement WhiteBoard upload/download feature on Android application with AWS feature 8. Use Django template complete report and monitor-server

Education

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Master’s Degree
TI CC2540/CC2541, TI MSP430, BLE
2013 - 2015
Activities and societies
Basketball Team MSP430 class teaching assistant
Description
A Timesharing Linking Technique for the BLE 4.0 Smart on TI CC2540
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Bachelor’s Degree
Electronic Engineering
2009 - 2013
Activities and societies
Basketball Team