Dev Gupta

Data Analyst

Noida, India 2+ yrs exp 91 · Outstanding

About

Results-driven Data Analyst with 2.5+ years of experience delivering data-driven insights, automating reporting, optimizing data workflows, and supporting business-critical applications. Proven ability to transform complex data into actionable insights, improve operational efficiency, and enable data-driven decision-making. Passionate about leveraging AI-driven solutions to enhance productivity and drive business outcomes.

Skills & Expertise (21)

Power BI Intermediate

7.5/10

2.5

Years Exp

SQL Intermediate

7.5/10

2.5

Years Exp

Dashboard Development Intermediate

7.5/10

2.5

Years Exp

Python Intermediate

7.0/10

2.5

Years Exp

Data Analysis Intermediate

7.0/10

2.5

Years Exp

Data Visualization Intermediate

7.0/10

2.5

Years Exp

KPI Reporting Intermediate

7.0/10

2.5

Years Exp

Generative AI Beginner

6.5/10

0.5

Years Exp

Jupyter Notebook Beginner

6.0/10

Years Exp

Seaborn Beginner

6.0/10

Years Exp

Matplotlib Beginner

6.0/10

Years Exp

NumPy Beginner

6.0/10

Years Exp

Pandas Beginner

6.0/10

Years Exp

AI-assisted Analytics Claude Code ChatGPT Prompt Engineering Root Cause Analysis Business Intelligence Data Validation Microsoft Excel

Work Experience

Data Analyst

TCS

Dec 2024 - Present

Automated SQL reports and interactive dashboards, improving reporting accuracy by 25% and reducing report preparation time by 40%. Built interactive Power BI dashboards to monitor KPIs and business metrics, reducing report analysis time by 35% and improving decision-making efficiency. Optimized data extraction, validation, and reporting workflows, reducing query execution time by 30% while improving data quality and reporting reliability. Collaborated with business stakeholders to gather reporting requirements and deliver business intelligence solutions that improved operational visibility. Leveraged AI-powered solutions to automate analytical workflows, reducing manual effort by 30% and improving team productivity.

Support Analyst

TCS

Nov 2023 - Dec 2024

Resolved 200+ Oracle EBS production incidents while maintaining 98%+ SLA compliance, improving application reliability and business continuity. Performed root cause analysis using SQL to identify and resolve recurring data and application issues, reducing repeat incidents by 20%. Automated SQL-based data validation, support activities, and ad hoc reporting, reducing manual effort by 35% and improving response times. Partnered with cross-functional teams to implement process improvements and application enhancements, increasing system stability and user satisfaction.