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The greatest measure of men is not what he does with power

but what he does with knowledge and to attain knowledge.

-inspired by classical philosophy

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Internal

Interview

Database

Be mature enough to see the end of any topic you start to prep. We do not need a thousand or two thousand DSA questions.
Hardly 350-400 coding questions are logically enough to
understand the concept and crack almost all interview logics.

It is funny how we think only DSA is important to be an SDE. And often forget the role of System Design, Containerization, Orchestration, Machine Learning, Transforming, CD/CDand other aspects that every fresher and experienced developer deal on a day-to-day basis and specially in interviews.

Full Stack/Backend Developer

SDE 1/2

Excel like stuff is not for you after 4 years of engineering. That can only make you a analyst, that too a business analyst, not even a Data Analyst. Try ML modules, cloud services, ML-Ops, Data Pipeline projects, SQL and No-SQL databasesthat is when you see real work of ML Engineers.

AI Developer/ML Engineer/Data Engineer

ML Engineer 1/2

Not evetyone is a man of data structures, and not everyone needs to be. You can write amazing automations, deploy cloud servers, scale these deployments, containerise them, architect high level system desing and both as a fresher or experienced, can make real backend stuff.

DevOps/Site Reliablity Engineer

Cloud Engineer 1/2

Industry's Highest valued Certification

Being a good developer, is not a one day thing, or one month content.
If not ready for a long term consistency, this might not be for you.
Developed and delivered by engineers, with +80% practical implementations and live sessions, this is coding, machine learning, devops, ML, DSA and ML-Ops combined.
As once you be a developer, it is expected by you, to work on all of
these combined. With developers, who made it to Microsoft, NetApp, Amazon, Adobe, Cisco and beyond.

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Beyond Coding

Coding is important for interviews, but so are your skills in Cloud, System Design, Machine Learning, Data Engineering and soft skills - what Amazon calls "Principles" and Google calls "Googleyness".

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Personalized coding calendar

Code in your own environment and track progress without competition. Focus on your journey, not others'.

Track Your Progress

Connect with peers, stay motivated, and track your skills with detailed graphs to showcase your coding and beyond skills.

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Choose your profile

Choose your profile and level to get started with the roadmap

Linux Fundamentals & Shell Scripting

Level: Basic to Intermediate
    Essential Linux Commands
    • File & Directory Operations (ls, cd, cp, mv, rm, find, grep)
    • Process Management (ps, top, kill, jobs, bg, fg, nice)
    • Networking (ping, netstat, curl, wget, scp, ssh, iptables)
    • User & Permission Management (chmod, chown, sudo, groupadd)
    • System Administration
    • Package Management (apt, yum, dnf)
    • Service Management (systemctl, service, journalctl)
    • Log Analysis (/var/log, tail -f, awk, sed)
    • Shell Scripting
    • Writing basic scripts (#!/bin/bash)
    • Variables, Loops, and Conditions
    • Automating system tasks (cron jobs, shell scripting for DevOps)

Hands-on

  • Set up an Ubuntu VM & configure user roles
  • Write a script to automate log cleanup
  • Create a cron job for periodic health checks

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2021-2024 Internal Interview DSA Questions

Open Sourced resource to internal interview database, along with basic practice question is added in "Dashboard", by comparing questions asked in all Tier-1 Product Based Companies, and keeping the once repeatedly asked in most of them.

More comming

Pleased to share that I'm joining Razorpay as a DevOps engineer. And can never forget my interview experience here. Had real deja'vu coz of everything we discussed in class. Thank you Rahul for exploring real depths of each topic that we touched. I did the same explaination in interviews and they were extremely impressed. All the hands on learning and how all peers helped, is something I will never forget. I started from absolute basics, and seeing that in 6 months this much can be achieved, is no less than life changing for me.
Nehal Ram SuryaNehal Ram SuryaMoby-Dick
It's the best day of my life, as I have joined Google as SDE. It wouldn't have been possible without you, Rahul. Such an amazing and insightful live sessions, everything in interviews felt like something we already discussed before. And can't thank enough to all the peers I met in this journey, you all are connections for life now. I was scared to target this big, but this was the best journey of my life till now.
Dev AgarwalDev AgarwalGoogle & Amazon
I am exteremly delighted that I will be joining JPMC as a Data Scientist. It was above my dreams, being from a tier-3 college to think of this. But thank you Rahul and Socials team for making us dream this, and being there throughout the journey in all ups and downs. The DSA material was just the thing I needed to crack this. And tech stack really helpd me, specially the Cloud and GenAI projects part to make it here as Data Scientist. Will try to always be there for upcoming batches, like aluminis and HRs were there for us.
Sakshika PhadkeySakshika PhadkeyHamlJP Morgan Chase

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