Abhishek Kumar
About Me
As a data scientist and an MBA grad specializing in Business Analytics, I am passionate about leveraging data for informed decision-making and innovative solutions. I have a strong academic foundation, including a PGP/MSc in Data Science and Business Analytics, and multiple certifications from IBM, Microsoft, Udemy etc.
In my previous role at Thinking Hut IT Solutions, I led a successful data migration project from SAP ABAP to SAP HANA, ensuring data integrity and zero data loss. I also improved customer churn prediction accuracy by 10% through the development and fine-tuning of machine learning models, using Python and SQL. This resulted in actionable insights that increased customer satisfaction scores by 15%. Additionally, I have experience in conducting comprehensive reviews of advertisements at Amazon Development Centre, and managing back-end operations and post-sales support at Modi Projects Ltd. I am proficient in business intelligence tools like Tableau and Power BI, and have extensive experience in exploratory data analysis (EDA) using Python.
Education
Christ University, bangalore India
Aegis School of Data Science Mumbai india
Jain University Bangalore
Work & Experience
Junior Data Scientist
Thinking Hut IT Solutions
Contributed to data cleaning processes to ensure impeccable data quality and consistency, resulting in a 20% reduction in data errors over six months. Developed and fine-tuned machine learning models, such as XGBoost and Random Forest, to predict customer churn with a 10% accuracy improvement compared to baseline models. Led a data migration project, meticulously transferring large datasets between systems while upholding stringent data integrity and security protocols, ensuring zero data loss or corruption. Conducted in-depth exploratory data analysis (EDA) using Python and PowerBI, uncovering actionable insights that directly contributed to a 15% improvement in customer satisfaction scores. Collaborated seamlessly with cross-functional teams, including software engineers and business analysts, to identify key business challenges and opportunities. Achieved a 25% increase in operational efficiency by streamlining processes and optimizing resource allocation.
Content Reviewer
Amazon
Conducted comprehensive review and audit of advertisements, ensuring compliance with guidelines. Generated reports summarizing audit findings and actionable insights. Troubleshooted issues related to advertisements, contributing to enhanced user experience.
Accounts and Operations executive
MODI PROJECTS LTD
Managed back-end operations and coordinated with internal teams to ensure smooth workflow. Oversaw maintenance of statutory books of accounts and facilitated timely payments to vendors. Provided post-sales support to clients, fostering long-term relationships and satisfaction
