Shashwat Singh
Newark,USA
Summary
Data Analyst with 3 years of experience analyzing financial, healthcare, and operational datasets using SQL, Python, Snowflake, and Power BI. Improved reporting timelines, strengthened data accuracy, identified revenue gaps, and supported business decisions through dashboarding, forecasting, and data validation across cross-functional teams.
Overview
6
6
years of professional experience
Work History
Data Analyst
HyperNexTechnologies
USA
05.2025 - Current
- Analyzed 12M+ transaction records in Snowflake to identify revenue trends and improve quarterly business planning.
- Automated data validation and reporting workflows using Python, reducing report delivery time by 50%.
- Developed Power BI dashboards tracking revenue, churn, customer acquisition, and operational KPIs across 14 business units.
- Audited and reconciled 50K+ healthcare EMR records, improving reporting accuracy by 25%.
- Identified $1.2M in recoverable revenue through billing discrepancy analysis across multiple enterprise systems.
- Improved Snowflake query performance by 37% through data model optimization and efficient query design.
Data Analyst
Xyphramin Technologies
India
10.2020 - 10.2022
- Built SQL and Python data pipelines supporting automated reporting across 8 operational divisions.
- Improved dashboard refresh performance by 60% through workflow optimization and process automation.
- Automated executive reporting processes, saving 11+ hours of manual work per week.
- Analyzed 2.4M+ billing transactions and identified pricing inconsistencies contributing to revenue recovery opportunities.
- Partnered with business stakeholders to gather requirements and deliver KPI reporting solutions.
- Combined customer, marketing, and billing data from multiple systems to improve reporting consistency and business visibility.
Education
Master of Science - Computer Science
New Jersey Institute of Technology
Newark, NJ, USA05-2025
Bachelor of Science - Computer Science
Ashoka Center for Business and Computer Studies
Nasik, India05-2020
Skills
Programming: Python, SQL, R
Data Analysis & Visualization: Power BI, Tableau, Pandas, NumPy, Matplotlib
Databases & Warehousing: Snowflake, PostgreSQL, MySQL, BigQuery
Cloud Platforms: AWS, Azure, GCP
Analytics & Statistics: Regression Analysis, Forecasting, A/B Testing, Hypothesis Testing
Tools: Git, JIRA, Confluence
Certification
- Oracle Cloud Infrastructure 2025 Certified Data Science Professional
- Advanced Machine Learning & AI
- Data Analytics & Business Intelligence
Timeline
Data Analyst
HyperNexTechnologies
05.2025 - Current
Data Analyst
Xyphramin Technologies
10.2020 - 10.2022
Bachelor of Science - Computer Science
Ashoka Center for Business and Computer Studies
Master of Science - Computer Science
New Jersey Institute of Technology