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Abhinav Singh

Abhinav Singh

Data professional

Noida, IN 2+ yrs exp 86 Β· Excellent

About

Data professional with hands-on experience in consumer health analytics, specializing in SQL, Tableau, and Excel to derive insights from complex datasets. Transformed raw data into actionable insights for Bayer Pharmaceuticals, enhancing decision-making efficiency. Developed interactive dashboards utilized by senior management across global markets, ensuring data accuracy at all stages.

Skills & Expertise (20)

Tableau Advanced
8.5/10
2
Years Exp
Dashboard Development Advanced
8.5/10
2
Years Exp
SQL Advanced
8.5/10
2
Years Exp
Data Visualization Advanced
8.5/10
2
Years Exp
Excel Advanced
8.0/10
2
Years Exp
Data Cleaning Advanced
8.0/10
2
Years Exp
Data Quality Advanced
7.5/10
2
Years Exp
Data Aggregation Advanced
7.5/10
2
Years Exp
ETL Processes Advanced
7.0/10
2
Years Exp
Power BI Intermediate
6.5/10
1
Years Exp
Azure Databricks Intermediate
5.5/10
1
Years Exp
Informatica Power center Intermediate
5.0/10
1
Years Exp
Azure Data Factory Intermediate
5.0/10
1
Years Exp
Snowflake Intermediate
5.0/10
1
Years Exp
stakeholder communication Cross-Functional Collaboration Business Communication Attention to Detail Accountability Continuous Improvement

Work Experience

Assistant System Engineer

Tata Consultancy Services

Jan 2024 - Present

Transformed raw pharmaceutical sales marketing data into actionable insights, identifying high-potential drug candidates for Bayer’s consumer health division. Mined and processed data from different vendor sources like IQVIA and Nielsen to identify trends and patterns in healthcare service usage. Analyzed sales trends for Bayer Addressable Market and Strategic Addressable Market using Excel, Tableau, and SQL, ensuring data consistency across 70+ countries and contribute to the Market Growth. Standardized data cleaning processes using SQL and Tableau, reducing reporting errors by 20%. Developed and maintained 10+ interactive Tableau dashboards for senior management. Collaborate with client stakeholders to resolve data discrepancies and improve reporting quality. Leveraged AI tools and prompt engineering techniques to optimize selected internal processes and improve the time efficiency by 100%. Resolved various data issues ensuring consistent data delivery. Led a team of 4 data stewards to define market scope across 70 countries using KNIME and Tableau.

Education

B.Tech in Electronics and Communication Engineering - KIET Group of Institutions (AKTU)

2020 - 2024 Β· Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

πŸ“· Photo 10/10
πŸ“„ Resume 10/10
πŸ’Ό Job Title 10/10
✍️ Bio 10/10
πŸ› οΈ Skills 20/20
πŸŽ“ Education 10/10
⏱️ Experience 11/15
πŸ’° Rate 0/5
πŸ† Certs 0/5
βœ… Verified 5/5
Total Score 86/100

Profile Overview

Member sinceOct 2026