I have been using the solution for 12 months.

I have used Salesforce Commerce Cloud for around two and a half years. I currently use the latest version. 

I have been using Salesforce Commerce Cloud for approximately eight years.

I have been using Salesforce Commerce Cloud for almost one and a half years now.

I've been working with Commerce Cloud for four months.

We recently started using this solution and will use it for a primary project in the upcoming months. Currently, I'm doing the certification with my team so that we can understand the implementation.

Over 5 years

I have been a Salesforce Commerce Cloud developer for last five years and my overall experience with it is around seven years. 

I am actively working in it.

I have been using Salesforce Commerce Cloud for probably less than a year, like six months. Also, I don't remember the version of the solution I am using.

I have been using the solution for two months.

I have used it for a year.

I have been using this solution for one year. 

This solution is quite new for us. We haven't used it for that long.

We have been using Salesforce Commerce Cloud for 18 months.

I have been using this solution for about two and a half years.

I have used Salesforce for seven years. 

I have been using Salesforce Commerce Cloud for approximately three years, at a time when it was still owned by Demandware.

We have been using Salesforce Commerce Cloud for the entire year. 

I have seven years of experience with Salesforce, but technically only two to three years if we're talking specifically about Commerce Cloud.

I have been working with Salesforce Commerce Cloud for approximately three years.

We are using the latest version.

We have been using Salesforce cloud for about 2 years.

I've used it for eight months.