Karan Pratap Singh

Data Engineer

Lucknow, Uttar Pradesh, India 0+ yrs exp 80 · Excellent

About

B.Tech Computer Science undergraduate (expected 2027) with practical experience in Python, SQL, data preparation, ETL-oriented workflows, machine learning, and analytical reporting. Experienced in transforming raw and text-based datasets into structured outputs using Python, Pandas, NumPy and SQL, with hands-on internship experience in data validation, testing and analytical workflows. Strong foundation in relational data, data quality, automation concepts and backend components, with an interest in scalable data pipelines and modern data engineering.

Skills & Expertise (33)

Python Advanced

8.0/10

Years Exp

SQL Intermediate

7.5/10

Years Exp

Pandas Intermediate

7.5/10

Years Exp

Data Cleaning Intermediate

7.5/10

Years Exp

Regression Intermediate

7.0/10

Years Exp

Classification Intermediate

7.0/10

Years Exp

Model Evaluation Intermediate

7.0/10

Years Exp

Data Validation Intermediate

7.0/10

Years Exp

scikit-learn Intermediate

7.0/10

Years Exp

NumPy Intermediate

7.0/10

Years Exp

ETL Concepts Intermediate

6.5/10

Years Exp

Flask Intermediate

6.5/10

Years Exp

Git Intermediate

6.5/10

Years Exp

Statistical Analysis Intermediate

6.5/10

Years Exp

relational databases Intermediate

6.0/10

Years Exp

Testing Intermediate

6.0/10

Years Exp

Workflow Automation Intermediate

6.0/10

Years Exp

QA Intermediate

6.0/10

Years Exp

GitHub Intermediate

6.0/10

Years Exp

Excel Intermediate

6.0/10

Years Exp

Agile Intermediate

5.5/10

Years Exp

Power BI Intermediate

5.5/10

Years Exp

Reporting Intermediate

5.5/10

Years Exp

Dashboard Intermediate

5.5/10

Years Exp

Tableau Intermediate

5.5/10

Years Exp

Streamlit Intermediate

5.5/10

Years Exp

TF-IDF Intermediate

5.0/10

Years Exp

Logistic Regression Intermediate

5.0/10

Years Exp

SHAP Intermediate

4.5/10

Years Exp

LIME Intermediate

4.5/10

Years Exp

NLP Intermediate

4.0/10

Years Exp

EDA Transformation

Work Experience

Data Science & AI Intern

Grastech

Jun 2026 - Jul 2026

Worked on data preparation, analysis, machine-learning workflows, model evaluation and output testing using Python. Prepared and transformed datasets for analytical workflows and validated outputs to improve reliability and data quality. Built and tested Flask-based components and performed QA of analytical and ML outputs. Applied structured problem-solving and analytical validation to support dependable data-driven results.