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Bo Yang L.

Bo Yang L.

Backend & Automation Developer | Python & API Integration

Are you struggling to connect isolated systems, automate repetitive manual tasks, or visualize complex raw data? As a dedicated developer with an Electrical Engineering background, I specialize in bridging the gap between fragmented APIs and intuitive, automated software. I help businesses transform raw data into actionable insights with a focus on high-velocity delivery and production-ready code. 🚀 Here is how I can help you: • Automated Data Collection: Securely extracting data via RESTful APIs, Webhooks, or SSH from various platforms and hardware. • API & Database Integration: Structuring raw output into clean SQLite/PostgreSQL databases and serving it via high-performance FastAPI backends. • Custom Dashboard Development: Building interactive, real-time Streamlit applications to visualize system health and data at a glance. • Secure Enterprise Deployment: Configuring Nginx reverse proxies and local HTTPS (SSL) for secure, professional internal access. 🛠️ Core Tech Stack: Python, FastAPI, REST APIs, Streamlit, SQLite/PostgreSQL, Nginx, and Linux Server Administration. Why choose my workflow? I prioritize efficiency and transparency. I provide daily structured progress updates and Loom video walkthroughs, ensuring you have a clear understanding of the project status without needing long, synchronous meetings. Whether you need a custom script to automate routine tasks or a full-stack internal monitoring dashboard, I can deliver a system that saves your team hours of manual work. Send me a message with your requirements, and let's build a smarter automated system today.

🇹🇼Yilan, Taiwan$25/hr100% JSSSince Aug 2025
GlobeUpwork

Earnings and projects

MRR
$2k

Last 6 months ÷ 6

World#22,355 / 412k
🇹🇼Country#25 / 400
Revenue, last 30 days
$1.9k

Last 6 months: $12k

World#22,647 / 412k
🇹🇼Country#23 / 400
Total earnings
$12k

Billed in all: $13k

World#178,751 / 412k
🇹🇼Country#152 / 400
Per project
$4.1k

$12k in the last 6 months

World#41,720 / 412k
🇹🇼Country#42 / 400
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇹🇼Country#119 / 400
Projects in all
3
33% fixed67% hourly
World#304,140 / 412k
🇹🇼Country#260 / 400

Earnings, last 30 days

$13k+$1.9k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$11k$12k$13k$14kOct 8Oct 23Nov 7

Skill rankings: Top 5% in Data Extraction

Ranked by MRR among everyone on Upwork with the skill.

  1. #9Streamlit152 freelancers · 🇹🇼 #1Top 6%
  2. #51Third-Party Integration415 freelancers · 🇹🇼 #1Top 12%
  3. #62NGINX1,116 freelancers · 🇹🇼 #1Top 6%
  4. #80Data Integration633 freelancers · 🇹🇼 #1Top 13%
  5. #120Vector Database1,142 freelancers · 🇹🇼 #2Top 11%
  6. #161Database Design2,161 freelancers · 🇹🇼 #1Top 7%
  7. #166Linux System Administration2,578 freelancers · 🇹🇼 #1Top 6%
  8. #239Data Extraction5,086 freelancers · 🇹🇼 #1Top 5%