As of now, there is plenty of frameworks, programming languages, and cloud services for software engineers. Thanks to the rise of low-code platforms and code-generating AI-based assistants, a newbie engineer may come to conclusion that all those computer science concepts have become outdated. So, why should I learn all these fancy algorithms and data structures…
Having the required skillset for passing technical interviews at big companies like Meta, Apple, Amazon, Netflix, and Google (MAANG companies), as well as with advanced quantitative firms is rather simple, and all you need to master is just one skillset - acing the interview loop. Technical interview process with major tech companies in the United…
If you’ve ever wasted hours searching for a missing clip, dealing with messy timelines, or struggling with slow projects, you already know how important file organization is. Good organization doesn’t just save time — it makes editing faster, more creative, less stressful, and dramatically improves your final video quality.
In 2026, with larger 4K/8K files,…
It would be impossible to escape LeetCode if you are an individual aspiring to become a software engineer and pass technical interview pipelines in the United States of America. Unfortunately, most programmers spend hundreds of hours trying to solve many problems and realize that they are unable to solve modified versions of classical LeetCode problems.…
While data structures serve as the foundation of a software application, algorithms denote the sequence of operations needed to handle these data structures. In short, an algorithm is a sequence of operations required to solve a particular problem or conduct some calculations.
Although inefficient algorithms may not cause any harm to the application while dealing…
After you become familiar with programming basics, one of the first milestones in terms of your skills will be knowing how computers store and keep data. Arrays and Linked Lists are two of the basic data structures used in programming.
Although both of them can be considered linear sets of elements, there is a difference…
To get access to the most competitive software engineering positions in America's biggest technology companies (MAANG: Meta, Apple, Amazon, Netflix, Google), emerging startups and even quantitative trading firms, one needs to go through a rigorous technical screening process. The trick to obtaining well-paid positions in the USA is doing excellent in the Data Structures and…
There are many different programming languages, frameworks, tools, and technologies that appear and disappear in software engineering field. But the fundamentals of computer science remain unchanged - data structures. Not only data structures represent a great method for storing information but they also are some special algorithms providing efficient management of data.
Data structures play…
Though the United States has lots of industries, attracting software developers, it remains one of the most lucrative destinations in the world for backend developers. According to large industry data aggregators such as Glassdoor, BuiltIn, and Levels.fyi, the average base salary of a mid-level backend developer in the US is well over $120,000. Meanwhile, senior…
The face of data protection has changed radically. The time when the database could be secured merely by wrapping it into a secure corporate firewall and locking the physical server access has passed. In the modern reality characterized by cloud computing, multi-model data layers, and automated AI processes, the attack surface is dramatically enlarged.
To…

