C#, unity, opencv, mediapipe

PLEASE NOTE: only experienced freelancers who has worked in UNITY, OPENCV and MEDIAPIPE should apply. Thanks

Platform: ios and android

Main area: mediapipe and opencv (C# as it currently runs in Unity)

General description:
1. Unity based project with the ability to
2. detect colours
3. show filters

Tasks to do:
1. Add colour detection for 5 areas
2. Reduce from 409Mb to below 50Mb
3. Bug fixing for 1 filter
4. Add 7-8 filters

Milestone
1. Use mediapipe and opencv to detect coordinates in the face. Send it to unity and utilise unity's colour detection ability.
When milestone 1 is delivered the source code is shared for milestone 2.

Deliverables: deliver source code and APK for each of the above steps. Optimized in every step after point 2.

Timeline: 15-22 days/3 weeks

Budget: $4000

Your experience:
- 5+ years in unity
- 10+ years in native
- mediapipe
- opencv

Qualifying questions:
a. how many projects have you made in unity?
b. how many projects have you made with mediapipe?
c. how many projects have you made with opencv? the free version?
d. how many projects have you reduced in size? what were the results?