Advanced Gantt Chart for Project Management Dashboard

I am looking for an experienced Power BI developer to build an advanced Gantt Chart visualization for a project management dashboard.
The dashboard is used to track multiple projects and detailed task timelines, and the Gantt chart should provide a clear and interactive way to monitor project progress.
Requirements
The Gantt chart should support detailed project management information including:
Multiple projects
Project phases and sub-tasks
Start date / End date
Task duration
Progress percentage
Milestones
Dependencies between tasks
Responsible team or department
Ability to filter by project, phase, and timeline
A clear timeline view similar to MS Project
Technical Requirements
Must be built in Power BI
Should work with large datasets
Can use custom visuals or advanced Power BI modeling
Must integrate into an existing Power BI dashboard