Data stage developer - suggest next level technologies

[Googlie]

Currently working on Data stage developer and little Python for some POCs 

please suggest best tools used in market to upgrade in Data Analytics and Data Engineer 

[Galactus]

next level is always no tech man , aa stage ki velle varaku coolie ne , google doodle poodle ani enni languages nerchukunna pedda use ledu , unless you work in faang etc..

[Googlie]

9 hours ago, Galactus said:

next level is always no tech man , aa stage ki velle varaku coolie ne , google doodle poodle ani enni languages nerchukunna pedda use ledu , unless you work in faang etc..

I am asking to know which skills are asked more and have higher prospects to get job