Advanced HTML/JavaScript Data Table & Bar Chart

Job ID: 39263761

Budget: $250 – $750 USD

I'm looking for a skilled developer to create an interactive data table and bar chart component using HTML and JavaScript. This component should be tailored for seamless integration with a Python Flask application. It needs to manage complex, nested hierarchical data with dynamic expansion and aggregation capabilities.

Key Features:
- Implement a sortable columns system
- Include row aggregation functionality
- Enable cell editing capabilities
- Incorporate a filter by values feature

Row Aggregation:
- The table should support summing for row aggregation.

Dynamic Expansion:
- The data table needs to support expanding and collapsing of nested rows.

Ideal Skills:
- Proficiency in HTML, JavaScript and Python Flask
- Experience with creating interactive data components
- Ability to handle complex and nested hierarchical data.
Related categories: JavaScript CSS HTML5 HTML