• Developed 10+ webpages based on React and A/B test to attract and handle 1,000+ daily active users.

• Implemented Speech-To-Text technology based on Google STT API, improving accessibility and reducing user input time.

• Crafted a Docker file to encapsulate application dependencies and configuration. Uploaded the Docker image to a private Docker repository, enabling efficient distribution of the application across various environments.

• Built and maintained React frontends for a financial data visualization platform, leveraging AG Grid for data-intensive components and D3 for custom charting solutions, enabling seamless data exploration for end users.

• Created 20+ reliable RESTful APIs using FastAPI in Python to facilitate daily tasks operation with enhanced data accessibility.

• Developed 5 webpages utilizing Django, HTML, CSS, and JavaScript to establish functional website architecture.

• Utilized Firebase to build NoSQL database with 8GB capacity, enhancing data traffic visualization and user authentication management.