Rahul Kumar Gupta

Software engineer and full‑stack developer identity: the individual's personal site describes them as an IT Engineer and Full Stack Developer, indicating a focus on software development and building web projects. github

Competitive programmer: the person actively maintains profiles on competitive programming and data science platforms (LeetCode and Kaggle) and self-identifies as a competitive programmer on their site. leetcode+2

Progressive technical career at Cognizant: the career history shows a sequence of roles at Cognizant from Intern to Programmer Analyst Trainee to Programmer Analyst and then Associate, reflecting internal progression within the same employer.

Public code and portfolio presence: the individual maintains a personal website and a GitHub account (rahulguptanitro), indicating a public-facing portfolio and contributions or projects hosted online. github+1