Phase 01
Programming
Think in code
Goal
Develop strong language and debugging fundamentals.
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Progress0%
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Start with Phase 01.
Phase 02
DSA
Solve problems
Goal
Build algorithmic reasoning and data-structure fluency.
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Phase 03
Core CS
Understand the machine
Goal
Build strong conceptual foundations.
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Phase 04
Backend + Systems
Build services
Goal
Design and implement production-grade services.
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Phase 05
Delivery
Ship safely
Goal
Build a reliable engineering workflow.
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Phase 06
Portfolio + Interviews
Demonstrate engineering
Goal
Show that you can build and explain software.
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How to use it
Learn → build → prove.
01
Follow the phases in order. Open a checkpoint when you're ready to dive deeper.
02
Use the build checkpoints to turn concepts into working projects.
03
Mark progress locally and use the final phase to turn learning into evidence.
Roadmap notes Read the reasoning behind the sequence
How to use this roadmap
Move from programming and DSA into core computer science, backend systems, delivery, and system design. Open checkpoints for details and build the capstone before interview preparation.
What this path optimizes for
Reliable software, clear engineering trade-offs, maintainable code, and strong problem-solving fundamentals.
Progress rule
Do not rush past the fundamentals. You can move faster through familiar topics, but the engineering layers build on one another.
Checkpoint