Job Charnock was an English trader and the founder of the city of Kolkata, India. He arrived in India in the late 17th century and worked for the British East India Company. Charnock played a crucial role in establishing a trading post in the area, which eventually grew into a major urban center. In 1690, Charnock chose the site of Kolkata for its strategic location along the Hooghly River. His efforts in developing the area led to the establishment of the city, which became an important hub for trade and commerce in India. Today, Charnock is often recognized as a key figure in the city's history.