Modern Design Residential Vinyl Swimming Pools

I'm looking to have two heated modern style residential swimming pools. ( heating will be only for cold days , not use in winter )

Specifications:
- One pool for adults measuring 15x20m
- One pool for kids measuring 10x15m
- Both pools to be finished with Vinyl or other materials

Features:
- A waterfall feature in both pools
- Integrated lighting throughout the pools
- A jacuzzi section in adult pool
- A bar island in the adults pool
- A small slide specifically for the kids' pool

Ideal skills and experience for the job include:
- Expertise in modern pool design
- Proficient in pool construction
- Experience with adding intricate features like waterfalls and Jacuzzis
- Ability to design and construct a safe, fun slide for a kids' pool
- Designing and provide technical solution for water treatment.
- Designing and sizing the pumps , filters , dosing pumps , plumbers etc .
- Designing plant room.

The goal is to create a unique, enjoyable swimming experience for both adults and children. I'm looking for a freelancer with a keen eye for modern design and a strong background in pool construction.