To gain technical skills for data science roles with no prior background, start by learning the fundamentals of programming (e.g., Python or R) through online courses or coding bootcamps. Progress to statistics, data manipulation, and visualization. Participate in open-source projects, join data science communities, and practice on datasets. Building a portfolio of personal projects and seeking internships or entry-level positions can help bridge the gap to a data science career.
If you are interested in getting into this field, then check out this video about Deepa and how she upskilled from non-IT to data science with the help of Intellipaat’s Advanced Certification in Data Science and AI.