English plays an important role in IT. Let's discuss in detail and see how to learn it.
Why is it needed?
Documentation — most technology docs are in English. Stack Overflow — best resource for solving problems. International work — required for remote and foreign companies. News — tech updates appear first in English. Stack Overflow — 20+ million questions.
What level is needed?
Minimal — reading and understanding. Optimal — written communication (Slack, email). Ideal — verbal communication (video call). For Junior minimal is enough. For remote optimal is needed.
How to learn?
Start with technical English — reading docs, English video tutorials. Daily practice — Duolingo, YouTube, podcasts. Practice — Q&A on Stack Overflow, open source participation.
Conclusion
English — the key to expanding your IT career!
Source: Stack Overflow, MDN
