Big Data Developers

Those seeking entry-level positions typically obtain experience via internships or co-ops. For higher-level jobs, several years of experience in lower-level positions are required.

Successful big data developers have a combination of technical and soft skills. Key technical skills include knowledge of programming languages; knowledge of machine learning techniques and algorithms; experience with NoSQL databases; expertise in data analysis, data mining, and data modeling; proficiency in using query languages; familiarity with cloud computing infrastructure; experience with data visualization tools; and experience with common data science toolkits.

Important soft skills for developers include the ability to communicate effectively orally and in writing, top-notch analytical and problem-solving ability, curiosity, the ability to work under tight deadlines, a detail oriented personality, good time management skills, and self-motivation and the ability to work independently, when needed. Aspiring managers should possess the aforementioned traits, as well as have strong leadership and business management skills.