C JEEVITHA

[email protected] • 8978969107 • Chittoor, Andrapradesh

PROFESSIONAL SUMMARY

Results-driven Data Engineer with over 3 years of expertise in designing and optimizing large-scale ETL/ELT workflows leveraging Snowflake, SQL, Python, Airflow, GCP, and AWS. Proven track record of improving data pipeline efficiency by 30% and reducing query runtimes by 25% through advanced Snowflake optimization and automation. Adept at managing complex AdTech (DSP) data systems and transforming large datasets into analytics-ready solutions, including interactive dashboards using ThoughtSpot, to empower data-driven decision-making. Committed to building scalable, high-performance data architectures that drive business growth and operational excellence.

WORK EXPERIENCE

Software Engineer
- 04/2025
Octilliion , bangalore
• Led the design and optimization of ETL pipelines using SQL, Snowflake, GCP, Airflow, and ThoughtSpot, boosting data processing efficiency by 25%
• Automated secure data-sharing workflows with Python and Snowflake, reducing manual effort by 40% and enhancing data governance
• Developed and maintained dimensional models (star and snowflake schemas) that improved reporting accuracy and accelerated analytics delivery by 30%
• Collaborated with analysts and data scientists to tailor BI and ML data solutions, resolving data inconsistencies and ensuring 99.9% data reliability
Data Engineer
01/2022 - Present
Capgemini , Bangalore, India
• Led the development and optimization of scalable ETL pipelines for DSP advertising data, managing over 100 million daily impressions, clicks, and conversions to ensure accurate and timely data ingestion and processing
• Implemented robust data-sharing workflows using Snowflake, Python, and secure mechanisms, improving data delivery reliability by 30% and enabling real-time insights for internal teams and clients
• Enhanced ThoughtSpot dashboards with smart connectors, reducing report generation time by 40% and empowering stakeholders with actionable, real-time AdTech analytics
• Troubleshot and optimized ETL workflows across Snowflake, Airflow, GCP, and AWS platforms, decreasing pipeline failures by 25% and improving overall data quality and system performance

EDUCATION

Bachelor's of Degree in Computer Science (BSC)
01/2019 - 01/2022
RK Degree College , Chittoor, India GPA: 9.5 CGPA

SKILLS

Technical Skills: SQL, Python, Snowflake, Snowpipe, Streams, Tasks, Materialized Views, Star Schema, Snowflake Schema, Dimensional Modeling, Apache Airflow, RBAC, Masking Policies, Access Control
Soft Skills: Problem Solving, Analytical Thinking, Collaboration, Adaptability, Attention to Detail
Tools: ThoughtSpot, Smart Connectors, GCP Buckets, GCP Compute, AWS S3, AWS EC2
Other: Data Warehousing, ETL, ELT, Orchestration, Big Data Handling, Digital Advertising DSP Ecosystem

CERTIFICATIONS

SnowPro Core Certification
Google data professional Certificate
AWS CLF C01

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