How much do you get paid? If it is less than $300k/yr (assuming you're in America), then you're just in a company that doesn't apparently value tech.
Go get a job at a FANG, and I guarantee you you will be pushed to your limits, and a number of staff/senior engineers there will make you feel like a little baby developer.
Go get a job at a FANG, and I guarantee you you will be pushed to your limits, and a number of staff/senior engineers there will make you feel like a little baby developer.