I am a 2d animator and doing following task,
- Developing storyboards based on the script
- Preparing presentations of rough sketches for clients
- Creating models, drawings and illustrations
- Designing frames and characters
- Choosing color palettes, style and general look of animation
- Establishing artwork for the backgrounds and layouts
- Setting up exposure sheets, divided into actions and timing, dialogues and music, animation layers, backgrounds, view perspective
- Integrating images, characters, etc into background graphics
- Syncing visuals with audio and voiceover tracks
- Preparing all animation elements for compositing, including delivering in set formats
- Enhancing animation with special effects at post-production stage
you can check my work here
https://www.youtube.com/watch?v=Mn-sJ2ITC4A