I just passed my Cloud Practitioner today.
I am thinking to arrange two tests for AWS Certified Developer – Associate and AWS Certified Solutions Architect – Associate two weeks after.
I’m not sure whether if it’s possible because I found both of the syllabuses are overlapping.
It would be possible and they do overlap quite a bit, I would recommend doing the SAA first though as I found that was the most overlapping certification, it had quite a bit over the cloud practitioner and developer, although the developer has quite a bit more around the tooling used for deployments etc.
I took the Solutions Architect Associate a week after my cloud practitioner, it was quite a bit of a jump, however, I feel there was more of a jump from Solutions Architect Associate to Developer. If you actually get the hands-on experience I feel that it is totally possible but for some people, it may take retries.