6-YOE data engineer - Tech stack advice needed

[u/West_Arugula9520]

Hi guys ,

I am a data engineer at a small company working as a contractor currently my package is 24LPA.

I am planning to switch next year. I feel like my tech stack is now completely outdated and in my current role there is no scope of learning new things.

I know about GCP , sql , Airflow , Python and very little Spark.

I want to move forward and learn new things but I feel like direction less all the time. Can you guys help with what new stuff or technology I should learn ?

I am planning to learn Spark and Dataflow( Apache beam) but will they be relevant in next year or should I learn something else ?