Adwords Campaign for Website Conversions

I run a online ecommerce site and I'm looking for a skilled Google Adwords professional create/tune and improve on my current campaigns with a focus on achieving conversions.

Existing campaigns, adsets, assets and site links are in place that can be utilised.

Key Deliverables:
- Review and tune existing campaigns which are generating conversions
- Develop new campaigns for particular product lines
- Develop creative and optimised ads and assets
- Test and experiment on campaigns to develop a high performing, high conversion campaign