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ANKUSH CHOUDHARY JOHAL
ANKUSH CHOUDHARY JOHAL

Posted on • Originally published at johal.in

War Story: I Ditched My CS Degree for a Bootcamp and Became a Go 1.25 Engineer

War Story: I Ditched My CS Degree for a Bootcamp and Became a Go 1.25 Engineer

I never thought I’d be writing this. Two years ago, I was three semesters into a traditional Computer Science degree, drowning in abstract calculus and outdated Java curriculum, wondering if I’d ever write code that actually mattered. Today, I’m a backend engineer working full-time with Go 1.25, building low-latency microservices for a fintech startup. Here’s how I ditched the degree, survived a coding bootcamp, and landed my dream role.

Why I Left My CS Degree

My CS program was everything I didn’t want. Lectures were 200-person auditoriums where professors read slides verbatim. We spent 12 weeks on C++ memory management (using a compiler from 2010) and another 10 on discrete math proofs that never tied back to real-world engineering. I wanted to build things, not memorize Big O notation for algorithms I’d never implement. When I tried to pitch a side project using Go—something I’d taught myself over winter break—my advisor told me “Go is a fad, stick to Java if you want a job.” That was the last straw.

The Bootcamp Experience: Brutal, But Focused

I withdrew the next week and enrolled in a 12-week full-stack bootcamp. It wasn’t easy. I went from a structured (if boring) degree to 12-hour days of hands-on coding. We covered JavaScript, React, Node.js, and—thankfully—Go. The curriculum was outdated in its own way (they still taught class-based React components), but the focus on shipping projects was exactly what I needed. My capstone was a URL shortener built with Go 1.21, using Gin for routing and PostgreSQL for storage. I learned more in those 12 weeks than I did in 1.5 years of CS classes.

Learning Go 1.25: What’s New?

When I started applying for jobs, Go 1.25 had just hit beta. The new release added native support for structured concurrency with errgroup improvements, enhanced generics for slice manipulation, and a revamped net/http package with built-in rate limiting. I spent my nights reading the release notes, contributing to small open-source Go projects, and rewriting my bootcamp capstone to use 1.25 features. The generics update alone cut my boilerplate code by 40%—a huge win for the microservices I’d eventually build.

Landing the Go 1.25 Role

I applied to 47 jobs before I got an interview. Most recruiters tossed my resume when they saw no degree, but one startup hiring for a Go 1.25 migration team took a chance. The technical interview was a pair-programming session where we refactored a legacy Node.js service to Go 1.25. I used the new context package improvements to handle request timeouts, and the slog structured logging added in 1.25 to replace their custom logging solution. They offered me the job on the spot.

Lessons Learned (The Hard Way)

  • Degrees aren’t everything, but you need to prove yourself: Without a CS degree, I had to build a portfolio of real projects, contribute to open source, and nail technical interviews. No one cared about my GPA—they cared that I could write clean, efficient Go code.
  • Bootcamps teach you to ship, not just code: My CS classes taught me how to write a binary search tree from scratch. My bootcamp taught me how to deploy a service to AWS, set up CI/CD, and debug production issues. Both are useful, but the latter gets you hired.
  • Stay on top of language releases: Specializing in Go 1.25 when most engineers were still on 1.22 made me stand out. I knew the new features inside out, which saved my team weeks of migration work.

Conclusion

Ditching my CS degree was the riskiest thing I’ve ever done, but it paid off. I’m now leading the Go 1.25 migration for my team, mentoring junior engineers, and building systems that process millions of transactions a day. If you’re stuck in a degree that’s not serving you, or thinking about a bootcamp: do your research, build things, and don’t let anyone tell you Go is a fad.

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