Devendra Jaiswal

@user.2541609

Data Science Intern at Cognifyz Technologies

Nagpur, Maharashtra, India

Cognifyz TechnologiesRashtriya Sant Tukdo Ji Maharaj Nagpur University

With a keen interest in Big Data Technologies and Machine Learning, I am well-versed in Data Interpretation, SQL Database Knowledge, and Python. My internship at Cognifyz Technologies honed my skills as I contributed to the "Restaurant Rating Prediction" project, achieving an 85% accuracy in the machine learning model. I also conducted market research, leading to strategic insights and a 30% improvement in model accuracy. A graduate of a Full Stack Data Science and AI program, I bring strong problem-solving abilities and data visualization expertise.

Experience

Data Science Intern

Cognifyz Technologies

•Mar 2024 - Present

Worked on various projects involving data analysis, modeling, and visualization. Contributed to the 'Restaurant Rating Prediction' project, achieving an 85% accuracy in the machine learning model. Conducted market research leading to strategic insights and a 30% improvement in model accuracy. Collaborated with a team to collect and clean data, apply statistical techniques, and develop predictive models using Python, SQL, and machine learning algorithms.

Education

Rashtriya Sant Tukdo Ji Maharaj Nagpur University

MCM

Jan 2023

Licenses & Certifications

NASSCOM certified Data Scientist

NASSCOM

Full Stack Data science and AI program

Skills

Big Data Technologies

Data Interpretation

Domain Knowledge

Communication Skills

Data Cleaning

Data Wrangling

SQL Database Knowledge

Problem Solving

Data Visualizations

Machine Learning

Statistics

Python