Data Structures & Algorithms in Practice

Crack technical interviews and write faster code. Master the core data structures, algorithms and problem-solving patterns behind every coding interview.

Course structure

This course is organised into 4 modules with 16 hands-on lessons — approximately 9 hours of guided learning. Each module ends with a practical exercise, and the course concludes with a real-world project you can add to your portfolio. The first lesson is free to preview.

Who this course is for

• Professionals building practical, job-ready skills in this field
• Career changers who want a structured, step-by-step learning path
• Business owners and teams upskilling for real projects

Requirements

This is an advanced course; solid working knowledge of this field fundamentals is expected. You will need a computer with an internet connection; all tools used are free or have free tiers unless stated in the lessons.

Certification

Complete all lessons and the final project to earn the EMFAD Certificate of Completion in Data Structures & Algorithms in Practice — a shareable, verifiable certificate you can add to your CV and LinkedIn profile.

From the EMFAD team

Our honest take on this one: the heart of Data Structures & Algorithms in Practice is the final project. By the end of roughly 9 hours you will have produced work you can show, not just notes. We deliberately kept lessons short and practical across 4 modules so the course fits around a full-time job.

– EMFAD Academy course team