Data Analyst Senior

RAJA D

Senior Data Analyst Email: ****.*.*****@*****.*** +1-314-***-**** LinkedIn

Professional Summary

Results-driven Senior Data Analyst with 4+ years of experience in financial services, healthcare, and retail, specializing in PL, Oracle Exadata, and complex data analysis. Proven expertise in building robust data solutions, KYC Onboarding analytics, and delivering end-to-end data lifecycle management in Agile environments. Adept at designing scalable ETL pipelines, creating predictive models, and transforming raw data into strategic insights that improved efficiency by up to 40%. Skilled communicator capable of presenting technical findings in both executive summaries and detailed technical reports.

Technical Skills & Certifications

• Languages & Databases: PL/SQL, SQL, Python, R, Oracle, MySQL, PostgreSQL, Snowflake

• Tools & Platforms: Tableau, Power BI, Looker, Microsoft Office Suite, Apache Airflow, dbt, SSIS, Informatica

• Cloud Platforms: AWS, Azure, GCP

• Big Data & DevOps: Spark, Hadoop, Kafka, Docker, Jenkins, Git, CI Pipelines

• Methodologies: Agile, Scrum, A/B Testing, Data Governance, Test Case Design & Execution

• Certifications: AWS Certified Data Analytics Specialty, Tableau Desktop Specialist, Google Data Analytics Professional Certificate

Professional Experience

Data Analyst Pinnacle Financial Partners Nashville, TN Jan 2024 – Present

• Designed and optimized PL queries, stored procedures, and ETL workflows on Oracle Exadata, improving data retrieval performance by 30%.

• Led requirements refinement and KYC Onboarding analytics, aligning business rules with compliance standards and reducing onboarding delays by 20%.

• Built Tableau dashboards integrating data from Oracle and Snowflake, boosting executive decision-making speed by 30%.

• Implemented test scenarios and quality checkpoints in Agile sprints, reducing release defects by 25%.

• Developed automated ETL pipelines with Airflow, cutting manual data preparation by 40%.

• Delivered business and technical presentations to diverse stakeholders, increasing adoption of analytics solutions by 25%.

• Conducted financial effort and risk estimations, ensuring project delivery on budget and within deadlines.

• Mentored junior analysts in PL/SQL optimization and visualization best practices, raising team productivity by 20%. Data Analyst Envision Healthcare Nashville, TN May 2023 – Dec 2023

• Automated data migration from Azure SQL to Snowflake using PL/SQL and Python, accelerating data readiness by 30%.

• Developed predictive analytics models that improved operational efficiency by 22%, enabling better patient scheduling and reduced wait times.

• Created secure Power BI dashboards with row-level security, improving compliant data access by 40%.

• Partnered with governance teams to ensure HIPAA and PHI compliance, achieving 100% audit success.

• Integrated CI pipelines for analytics workflows, reducing deployment cycle times by 25%.

• Conducted root cause analysis on critical healthcare data issues, cutting data errors by 35%. Programmer Analyst Citco Group Hyderabad, India Jul 2021 – Dec 2022

• Automated financial reporting pipelines using PL and Informatica, reducing reporting time by 40%.

• Migrated core systems to a Snowflake + Oracle hybrid data architecture, boosting query performance by 35%.

• Built executive dashboards for wholesale credit portfolio analysis, increasing reporting accuracy by 25%.

• Deployed fraud detection models in Oracle SQL, reducing fraudulent activities by 18%.

• Established Git + Jenkins for data pipeline CI, improving delivery efficiency by 30%.

• Conducted anomaly detection and validation, reducing financial data discrepancies by 40%. Programmer Analyst The Gap, Inc. Hyderabad, India Mar 2020 – Jun 2021

• Developed customer analytics models using PL/SQL + Python, increasing marketing ROI by 22%.

• Implemented A/B testing frameworks to measure campaign performance, raising conversion rates by 18%.

• Designed and delivered inventory forecasting models, cutting stockouts by 25% and improving forecast accuracy by 20%.

• Created Oracle + Tableau dashboards visualizing sales KPIs, improving transparency by 30%.

• Conducted market basket analysis to optimize cross-sell/upsell strategies, boosting sales by 15%.

• Introduced standardized reporting processes with Excel & PL/SQL, reducing manual effort by 15%. Education

Master of Science in Computer and Information Science Saint Louis University Missouri, USA Dec 2024

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