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I am a Data Analyst with nearly 3 years of experience designing scalable BI dashboards and ETL workflows using Informatica PowerCenter, Azure Data Factory, and Power BI. I have built self-service reporting solutions supporting 1.5M+ records/day, improving operational KPIs and data visibility by 40%. I am skilled in SQL, Python, and cloud technologies (Azure, AWS, Google Colab) with hands-on experience in building automated, insight-driven dashboards for business and marketing teams in agile environments.…I am a Data Analyst with nearly 3 years of experience designing scalable BI dashboards and ETL workflows using Informatica PowerCenter, Azure Data Factory, and Power BI. I have built self-service reporting solutions supporting 1.5M+ records/day, improving operational KPIs and data visibility by 40%. I am skilled in SQL, Python, and cloud technologies (Azure, AWS, Google Colab) with hands-on experience in building automated, insight-driven dashboards for business and marketing teams in agile environments.

Madhulika Gouru

Data Analyst, Database Developer, Data Scientist

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I am a Data Analyst with nearly 3 years of experience designing scalable BI dashboards and ETL workflows using Informatica PowerCenter, Azure Data Factory, and Power BI. I have built self-service reporting solutions supporting 1.5M+ records/day, improving operational KPIs and data visibility by 40%. I am skilled in SQL, Python, and cloud technologies (Azure, AWS, Google Colab) with hands-on experience in building automated, insight-driven dashboards for business and marketing teams in agile environments.…I am a Data Analyst with nearly 3 years of experience designing scalable BI dashboards and ETL workflows using Informatica PowerCenter, Azure Data Factory, and Power BI. I have built self-service reporting solutions supporting 1.5M+ records/day, improving operational KPIs and data visibility by 40%. I am skilled in SQL, Python, and cloud technologies (Azure, AWS, Google Colab) with hands-on experience in building automated, insight-driven dashboards for business and marketing teams in agile environments.

Available to hire

I am a Data Analyst with nearly 3 years of experience designing scalable BI dashboards and ETL workflows using Informatica PowerCenter, Azure Data Factory, and Power BI. I have built self-service reporting solutions supporting 1.5M+ records/day, improving operational KPIs and data visibility by 40%.

I am skilled in SQL, Python, and cloud technologies (Azure, AWS, Google Colab) with hands-on experience in building automated, insight-driven dashboards for business and marketing teams in agile environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Telugu

Fluent

Hindi

Advanced

German

Intermediate

Work Experience

Data Analyst at Cognizant Technology Solutions India Pvt Ltd

September 1, 2023 - September 1, 2023

Designed and optimized ETL pipelines using Informatica PowerCenter and Azure Data Factory, improving end-to-end data delivery speed by 40%; developed automated validation and monitoring scripts reducing error rates by 60% and ensuring audit-compliant data integrity; automated data reporting workflows using Python scripts integrated with SQL queries and Power BI, improving delivery time by 30%; built custom dashboards from raw data pipelines for marketing KPIs, reducing manual reporting efforts by 60%; delivered self-service Power BI dashboards for operational teams, enhancing visibility into ETL job metrics and reducing SLA misses; worked independently in a fast-paced team, leading dashboard design and BI adoption for operations and performance monitoring.

Programmer Analyst at Cognizant Technology Solutions India Pvt Ltd

May 1, 2022 - May 1, 2022

Owned development and support for two core financial applications — Customer ODS and Integrated Data Platform (IDP) — across the full ETL life cycle; orchestrated data pipelines using Informatica Power Center and optimized UNIX scripts (10+), resulting in a 40% increase in data throughput and enhanced data availability for critical financial applications; implemented two permanent production fixes, improving system stability and reducing manual intervention by 25%; transformed raw data into actionable insights with Power BI visualizations, enabling business stakeholders to monitor critical KPIs; recognized for critical thinking and team leadership in cross-functional data delivery sprints under tight deadlines.