Virtual Assistant. Shopify Product Pages + Customer Service + AI Creatives

I'm looking for a reliable, long-term virtual assistant. Someone serious, consistent, and involved. Not someone who disappears after two weeks.
The work is simple and fully systemized. Daily tasks:

Shopify product pages. I run one general store with ready-made product page templates. You only swap the media and text. Nothing complicated. Training provided if needed, but it's very easy.
Basic customer service. Answering customer messages and handling after-sales support. This is an important part of the role.
AI creatives with Higgsfield. You will use my account. The task is copy-pasting prompts from a table where everything is already written and prepared for you. Training provided if you want it.

Everything is laid out so the work stays simple. What I value most is reliability and involvement.
The salary will grow over time if the work is done well and you show real commitment. Long-term opportunity for the right person.

I want someone active and involved who replies fast and gets things done without me chasing. Responsiveness matters as much as the work itself.