Data Structures and Algorithms Course
This course equips you with practical skills to implement efficient data structures and algorithms for scalable systems, focusing on performance, concurrency, and production readiness.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Data Structures and Algorithms Course provides practical, implementation-focused skills to design fast, reliable systems. You will build session stores, recommendation queues, and time-ordered logs, analyse Big-O trade-offs, and apply concurrency-safe patterns. Learn testing, benchmarking, observability, and safe deployment so your code scales, stays correct, and performs in real-world production environments.
Elevify advantages
Develop skills
- High-performance data structures: design, benchmark, and tune for real traffic.
- Scalable session stores: implement O(1) lookups, eviction, and concurrency safety.
- Priority queues for recommendations: build heap-based, per-user ranked queues.
- Time-ordered logs: design append-only logs with fast indexed time-range search.
- Production-ready code: add tests, observability, and safe deployment patterns.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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Giulio CarloDigital Marketing Student
I like how the lessons get straight to the point and how I can switch chapters and skip content I don't need.

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The platform is fast and easy to use. The variety of content and the extra videos really help with learning.

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