Engineering · System Design
Introduction to Clean Modern Architecture
Explore architecture through Point and workshop-session examples, SOLID, component cohesion, domain-centric patterns, and the future of code with generative AI.
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For engineers who want to earn more, join top tech teams, or turn an idea into a product. Start with the topics; courses, projects, and tools are on the way.
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Read to understand something. Take a course to go deeper. Build a project to find out what you actually know. Use tools that help you get it finished.
Understand the ideas behind the code.
Start with algorithms, data structures, and worked examples you can reason through.
Give your learning a direction.
Structured lessons that connect the fundamentals to the work you want to do.
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Make something you can show.
Guided builds to practise technical decisions, create a portfolio, and try out product ideas.
In development
Spend more time on the problem.
A collection of useful software and resources for working engineers and independent builders.
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The engineering articles are ready to read. Courses, project walkthroughs, and the tools collection are being built next.
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The engineering library starts with problem solving: understand the approach, follow an example, and see where the trade-offs are.
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Engineering · System Design
Explore architecture through Point and workshop-session examples, SOLID, component cohesion, domain-centric patterns, and the future of code with generative AI.
Engineering · Data Structures & Algorithms
Premium
Choose a sorting strategy around memory limits, stable ordering, and input size, then combine sorted runs with a streaming Python merge.
Engineering · Data Structures & Algorithms
Updated
Learn reusable DSA patterns for swapping values, using binary search, and finding the first and last occurrence of a target.
Engineering · Data Structures & Algorithms
Updated
Learn merge sort from first principles: merge sorted ranges, compare top-down and bottom-up arrays, implement linked-list sorting, and analyze stability, time, and space.
Engineering · Data Structures & Algorithms
Updated
Learn how quick sort partitions arrays, follow a step-by-step example, compare recursive and iterative C# implementations, and explore versions in Python and Go.
Engineering is the starting point. We’re also making room for AI, building a business, and the technologies that come next.
Problem solving, algorithms, data structures, and system design.
Language models, agents, applications, and experiments.
Idea validation, product strategy, and execution.
Quantum computing, satellites, and future infrastructure.
You might be working towards a better engineering role, preparing for interviews, or building something of your own. DeftMove brings together topics, courses, projects, and tools to help you make progress.
Deepen your technical knowledge and understand the decisions behind well-built software.
Practise problem solving, system design, and explaining your approach with confidence.
Have an idea but aren’t sure where to start? Learn how to research the problem, test your assumptions, and use tools to check whether people need your solution.
Learn how to turn an idea into a useful product, launch it, and find your first customers.
Keep up with startups, new tools, and industry changes—and understand how they affect your work.