GAYATRI DEVI KAJULURI

GK

Open to opportunities

GAYATRI DEVI KAJULURI

@gayatridevikajuluri1

SQL-first data analyst driving production-grade analytics, KPI engineering, and decision-ready dashboards.

What I'm looking for

I seek roles where I can build production-grade analytics, automate ETL, and deliver executive dashboards that drive revenue protection and operational efficiency in collaborative teams.

I am a SQL-first data analyst with hands-on experience building production-grade analytics, KPI engineering, and decision-support systems across Healthcare, Retail, and FinTech domains. I prioritize data integrity, reproducibility, and stakeholder-aligned outcomes.

I design star/snowflake schemas and automated ETL/ELT pipelines, optimizing large-scale queries and indexing to improve performance and reduce reporting time. My projects simulate production conditions on multi-million record datasets and emphasize modular, version-controlled transformation logic.

My work has identified multi-million-dollar revenue and budget variances, reduced manual validation effort by 80%, and cut reporting cycles by 70%. I build executive Power BI dashboards (DAX, RLS, Power Query) and implement data validation and anomaly-detection frameworks to support operational and strategic decisions.

I bring strong stakeholder management, data storytelling, and cross-domain analytical adaptability to teams seeking reliable, actionable analytics. I am driven to turn complex data into clear, auditable insights that protect revenue and guide prioritization.

Experience

Work history, roles, and key accomplishments

IP

Current

Data Analyst

Current

Independent Project

Jan 2026 - Present (5 months)

Built production-style analytics for Healthcare, designing star-schema models and modular SQL staging pipelines for 5M+ clinical records; implemented anomaly detection and query optimizations that reduced validation effort by 80% and improved query execution time by 40%.

Window Functions BigQuery Data Modeling Power BI Data Validation Git Query Optimization

OP

Data Analyst

Omnichannel Retail Project

Nov 2025 - Dec 2025 (1 month)

Analyzed a $150M+ transactional dataset to surface $22M revenue leakage and a $20.1M logistics gap; designed automated ETL workflows that cut reporting cycle time by 70% and delivered executive Power BI dashboards for revenue risk monitoring.

SQL Power BI ETL Data Analysis Revenue Risk Dashboarding Excel Stakeholder Management

FP

Data Analyst

FinTech Analytics Project

Sep 2025 - Nov 2025 (2 months)

Performed SQL-driven variance decomposition on budgets, exposing $48.3M planned vs actual variance and building burn-rate dashboards that flagged 25% of initiatives as high-risk; automated recurring financial reports via Power BI and SQL.

SQL Power BI Financial Analytics Dashboarding Automation Data Validation

Education

Degrees, certifications, and relevant coursework

HS

Holy Mary Institute of Technology and Science

Bachelor of Technology, Computer Science and Engineering (AI & ML)

2021 - 2025

Grade: CGPA 8.10

Completed a Bachelor of Technology in Computer Science and Engineering with specialization in AI & ML, focusing on machine learning, data engineering, and software development; achieved CGPA 8.10.

Tech stack

Software and tools used professionally

GitHub

NumPy

Pandas

Gmail

scikit-learn

SQL

Burn

Jan

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