John Clinton S

Results-driven data engineer with 6 months of professional experience in the field and 3 months of internship focused on machine learning. Skilled in exploratory data analysis (EDA), developing machine learning models, and utilizing tools such as Snowflake, Python, data modeling, and data visualization. Demonstrated ability to extract valuable insights from complex datasets and translate them into actionable solutions.

Decision Minds Bangalore, India Trainee (Data Engineer) Dec 2022-June 2023

• Executed data migration tasks by leveraging Python interfaces to migrate data from various databases, including Snowflake, PostgreSQL, and MySQL.
• Demonstrated proficiency in setting up internal and external staging, facilitating efficient data transformation processes from AWS S3, and staging the transformed data to Snowflake.
• Worked with AWS S3 to store and manage data, leveraging its scalability and reliability to handle large volumes of data.
• Gained familiarity with the Django framework and created a linear regression model and developed an API around it, also designed the API endpoints to handle requests for predictions based on the trained model.
• Utilized Tableau for data visualization, dashboard creation, and storytelling to transform complex data into meaningful and impactful visual representations.
• Throughout the development process, I ensured adherence to best practices in software engineering, including proper structuring of code, maintaining code quality, and implementing appropriate error handling and validation techniques.
• I actively contributed to an internal project called Decision Hub within the company, I gained hands-on experience with different databases, algorithms, and frameworks used for tasks such as data preprocessing, model training, and evaluation.

M.Tech in Data Science and Machine Learning