To thrive as an Amazon SDE 1, you need a solid understanding of data structures, algorithms, and coding in languages like Java, C++, or Python, typically demonstrated by a degree in computer science or a related field. Familiarity with version control systems like Git, cloud services such as AWS, and continuous integration/continuous deployment (CI/CD) tools is highly advantageous. Strong problem-solving skills, effective communication, and the ability to work well in teams are important soft skills for success in this position. These skills are crucial because SDE 1s are expected to deliver high-quality, scalable solutions while collaborating effectively in Amazon’s fast-paced, team-oriented environment.