Careers & fundamentals
Learn Tech Interview Preparation — free and paid courses, roadmaps
This page brings together everything CodeWithJay has published on Tech Interview Preparation: 12 mini courses. Every item is taught through real projects rather than slides, so you can start with the free lessons, see how Tech Interview Preparation is used in practice, and move on to a structured course when you are ready.
Tech Interview Preparation mini courses
Short, free lessons on one Tech Interview Preparation idea at a time.
FreeBack of the Envelope Math in the First Five Minutes of a System Design Interview #codeprep #ddev
1 short
FreeIn the Interview answer this 3-step guide to scaling any API #coding #softwareengineering
1 short
FreeHow to pass the backend interview (2024)
1 short
FreeYour Code Is Leaking Goroutines (Watch This) 🛑 #golang #programming
1 short
FreeYour cache is serving the answer you already changed
1 short
FreeTwo services calling each other is not microservices
1 short
FreeThe trap of premature optimization #programming #softwaredevelopment #startup
1 short
FreeYou Can't Have Consistency and Speed Together #CAP #Databases
1 short
FreeEvent Sourcing vs CRUD: When Each One Actually Wins #programming
1 short
FreeKafka vs RabbitMQ: Which one should you actually choose? #systemdesign #coding #softwareengineering
1 short
FreeThis is why your production logs are completely useless #microservices #shorts #programming
1 short
FreePro Developers Never Use console.log in Production — Here’s the Right Way
1 short
Tech Interview Preparation learning FAQ
- Can I learn Tech Interview Preparation for free on CodeWithJay?
- Yes. CodeWithJay currently has 12 free mini courses on Tech Interview Preparation. Free courses need only a free account; mini courses and videos need no account at all.
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