A software engineering candidate should possess a strong foundation in programming languages such as Python, Java, or C++. They should have experience with software development methodologies, including Agile and Scrum, and be skilled in problem-solving and critical thinking. Familiarity with version control systems like Git, as well as knowledge of database management and web development frameworks, is essential. Additionally, the candidate should demonstrate effective communication skills and the ability to work collaboratively in a team environment. A passion for technology and continuous learning is also highly valued in this field.