Headline

Data Engineer | 4+ Years in AWS, PySpark & Scalable ETL | Driving Cost-Optimized, High-Performance Data Solutions

About

Data Engineer with 3.5+ years of experience designing scalable ETL pipelines and cloud-based data architectures using AWS, PySpark, Python, and SQL. Specialized in building high-performance batch and real-time data systems, workflow orchestration with Airflow, and EMR/Redshift optimization. Delivered 40% improvement in data reliability, reduced operational costs by $100K, and accelerated reporting cycles through automation-driven, business-focused data solutions that enable smarter decision-making and measurable growth.

Location

Bengaluru

AI stack

Browserbase

Gamma

Genspark

Work experience

Consultant at Deloitte, Jun 2025 - Present · 1 yr 5 mos, Bengaluru, Karnataka, India, As a Consultant, she leads the optimization of enterprise-scale AWS data platforms, strategically tuning EMR cluster configurations to deliver $350K in annual cost savings while improving processing efficiency. She engineered reusable ETL frameworks that reduced development effort by 30% and improved cross-functional data consistency. Designed and implemented Airflow workflows from scratch, increasing pipeline efficiency by 50% and accelerating project delivery by two sprints while ensuring production-grade reliability.

Analyst at Deloitte, Jun 2022 - Jun 2025 · 3 yrs 1 mo, Built high-performance ETL pipelines using Python, PySpark, and SQL, reducing job failures by 40% and significantly enhancing data reliability. Developed real-time ingestion pipelines using AWS Lambda and analytics reporting via QuickSight, cutting reporting latency by 2 hours per cycle. Designed scalable S3-Glue-Athena architecture enabling 3x faster data retrieval and reduced operational overhead by 80% through automation and workflow improvements.

Education

Bachelor of Technology - BTech, Electronics Engineering, Veermata Jijabai Technological Institute (VJTI)