NoSQL databases have emerged as a vital component of this data infrastructure, offering flexibility and scalability that traditional relational databases often struggle to provide. However, the choice of a NoSQL database is far from a one-size-fits-all decision. Data engineers must navigate a landscape filled with diverse NoSQL options, each tailored to specific use cases and data models. Selecting the right NoSQL database is akin to choosing the foundation of a skyscraper; it must be robust, scalable, and perfectly aligned with the project’s requirements.