I graduated with a master's in CS 1.5 years ago and since then I have been working at a no-name brand company as a full-stack engineer. I would love to join Spotify but I lack prestigious grades and side projects. The tech stack I work in is somewhat old (Angular 2, .NET, no cloud, in-house solution for CI/CD, etc). The company is nevertheless alright and my colleagues are all very friendly, including my boss and manager.
If I would want to join Spotify, should I double down at my current job and try to get those side projects started, or should I consider another position in-between my current position and Spotify in order to increase my chances to join Spotify? The reason why I’m not a big fan of this idea is that I don’t like to join a company with the intent to leave within 1-2 years. The reason why I'm considering changing company is because I worry that my current growth could potentially be a lot higher than what it currently is.
Will my lack of experience in newer frameworks/tools be a large disadvantage to me when I’m looking for a junior/midlevel role at a tech company where being efficient in languages/tools is a must? Is it better to stay since I can make more of an impact now since I’m familiar with my company’s tech stack compared to having to go through an onboarding process at a new company which may result in decreased impact for that period? I would prefer to join big tech in 1 year as a junior engineer, rather than in 10 years as a mid-level engineer.