Professional courses

AI and coding classes for your career.

Live classes with veteran engineers. Build skills you can use at work — from Python and the web to agentic AI and interviews.

Ages 18+
Live online
Groups of 4–6

Browse professional courses

Not sure where to start? Book a demo and we'll recommend a course after a short chat.

Filter By Topic
All topics
AI & machine learning
Career & portfolio
Coding foundations
Professional·Intermediate

Software Interview Prep: System Design

Career & portfolio

For new grads and early-career engineers, from estimation math to full mock reviews.

This course is a comprehensive program designed to transform software engineers into capable system architects ready to tackle FAANG-level system design interviews. While our foundational course, "Software Interview Preparation: Coding and Problem Solving", focuses on algorithmic patterns and code optimization within a 30-45 minute window, this course focuses on macro-level engineering. Students will start with the fundamental building blocks of large-scale software systems, learn the trade-offs of each component (when to use what), and incrementally practice designing highly scalable, available, and fault-tolerant architectures.

Ages
20+
Duration
10 sessions
system design
algorithm
mock interview
View course

Looking for a class for a child or teen? See kids courses

How it works

Four steps from interest to a plan.

No long commitment. A conversation, a trial class, and a published rate you can check first.

01

Book a free demo

Tell us your goal and what you already know. Takes a few minutes.

02

Meet an instructor

A real live class — you build something small and see if the pace fits.

03

Check the published rate

Per-class rates and the enrollment fee are on the pricing page. One or two classes a week uses the same rate.

Not sure which course fits your goal?

Book a free demo and we'll recommend a starting point — no pressure, no commitment.