Confused abt my future role

Question

Hi C# corner,

I am working as a Senior Software Engineer. Nearly 8 yrs of experience as a Developer.Completed MCA in 2006.

Initial 6 yrs exp on .Net Technology( Web app,windows app, webservices),
then 1 yr on Android App Development,
and from past 1 yr on PHP app development

I am working on Embedded Domain from past 5 yrs.

My question is i am confused abt my future role??   what i should focus / aim for ??   Any certifications needed??

No experience in project management.

Pls Guide me.

Thanks in Advance