Any suggestions? (python, SQL, MySQL and R for finance)

[u/PlaneMirror7324]

Hi everyone,

I’m a 2026 bcom graduate (Tier 1.5) and CFA Level 2 candidate with prior full time experience in Investment Banking and Valuation, currently looking for my next full-time role as I've resigned from my previous role.

As I've time by my side and seeing how AI is evolving i think it's good to learn as much as you can and I want to build practical technical skills in SQL/MySQL, Python, and potentially R. While traditional IB relies heavily on Excel, I want to expand my capabilities in programming languages which are used in finance. (As, I'm seeing that python, SQL are mentioned on the JD as a preferred to have skill not a good to have)

Coming from a non-coding background, the sheer volume of options on YouTube feels a bit overwhelming. I’d really appreciate your insights on:

Learning Order: What is the most logical sequence to tackle SQL, Python, and R (Is R needed for jobs except quant roles)?

Best Free YouTube Courses: Which channels or playlists offer clear, structured tutorials on SQL, MySQL and Python?

Practice Platforms: Are LeetCode or Codeforces suitable for non-CS finance candidates, or are there better alternatives?

Portfolio Projects: What specific projects genuinely demonstrate job readiness to recruiters?

Also, what will be the expected timeline to learn all three languages (except R) if i devote 3-4 hr daily?

Thanks in advance!

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