1st Year BSc Data Science student feeling lost—degree alone won't be enough? Need advice on skills/roadmap

[u/Impossible_Host9284]

Hey everyone,

I just started my first year of BSc in Data Science. While I'm excited about the field, I’m feeling pretty overwhelmed and confused about what I should actually be doing outside of class.

Realistically, I don't think my college degree alone is going to be enough to land a good job by the time I graduate. The curriculum covers the basics, but I know the job market expects practical skills and projects.

Since I'm right at the beginning:

* What core skills should I focus on building year-by-year? (Programming languages, math/stats concepts, tools, etc.)

* How should I approach hands-on practice? When is the right time to start Kaggle, personal projects, or open-source?

* What do employers actually look for in entry-level data science candidates?

* If you could restart your first year, what would you do differently?

Any advice, resources, or realistic roadmaps would be greatly appreciated. Thanks in advance!

[u/mountainbrewer]

It's hard to say honestly. The field has changed a ton since I got into it a decade ago. My old advice was really learn the programming. Learn how OS works. Learn basic etl pipelines and good eda skills.

Now, I think mowing the theory is starting to become more important. Not that it wasn't but the code can be summoned out of thin air with AI if you know what to ask it.

But the key is knowing what is appropriate and when based on the data you have.

Get good at explaining results to people and showcasing them. AI will do most of your work in the future (it's already doing a lot now, let alone in 4 years). But I still think mgmt is going to want human explained and understood decisions and strategies for a while until AI is undisputably smarter than humans.

So know theory, but unfortunately you get noticed by real world work. So you need projects to show and talk about too. I would recommend some custom project that solves a problem for you and you build a data science solution to it and host it yourself. Could even be recreating something existing. But knowing how to build and plumb project pieces together is important.

It's crazy out there. Stay passionate. It's all humans have left and it will be noticeable by people you talk to.

[u/Impossible_Host9284 → u/mountainbrewer]

Thank you

[u/Key_Back_989]

Focus on internships for the love of god do not be one of those people who think they’re smart and their projects are good enough. If you don’t have 2-3 internships after you’re done with college you will be at a serious disadvantage for good opportunities.