
Vikrant Nalawade
Engineering / Architecture
About Vikrant Nalawade:
Data Engineer with 4+ years of experience designing and optimizing scalable batch & real-time data pipelines using Python, SQL, PySpark, Spark Streaming, Hadoop, and Kafka. Hands-on expertise in AWS Glue, EMR, S3, Lambda, Athena, and Airflow orchestration for building reliable, production-grade ETL/ELT workflows. Skilled in data modeling (OLTP, OLAP, SCD Type 2, partitioning, CDC) and designing Data Lakes & Warehouses for high-performance analytics. Key achievements: - Built pipelines processing 100TB+ weekly with PySpark, Kafka & AWS. - Developed streaming pipelines for 1M+ daily users across 30+ sources, reducing latency from hours to minutes. - Optimized legacy ETL workflows, achieving 35% faster runtime and saving ~$10K/quarter. - Designed reusable ingestion frameworks (APIs, SFTP) reducing onboarding time by 50%. - Immediate Joiner | Seeking opportunities to design & scale real-time data platforms on AWS & Spark, with an interest in financial/quantitative systems.
Experience
Data Engineer with 4+ years of experience designing and optimizing scalable batch & real-time data pipelines using Python, SQL, PySpark, Spark Streaming, Hadoop, and Kafka. Hands-on expertise in AWS Glue, EMR, S3, Lambda, Athena, and Airflow orchestration for building reliable, production-grade ETL/ELT workflows. Skilled in data modeling (OLTP, OLAP, SCD Type 2, partitioning, CDC) and designing Data Lakes & Warehouses for high-performance analytics. Key achievements: - Built pipelines processing 100TB+ weekly with PySpark, Kafka & AWS. - Developed streaming pipelines for 1M+ daily users across 30+ sources, reducing latency from hours to minutes. - Optimized legacy ETL workflows, achieving 35% faster runtime and saving ~$10K/quarter. - Designed reusable ingestion frameworks (APIs, SFTP) reducing onboarding time by 50%. - Immediate Joiner | Seeking opportunities to design & scale real-time data platforms on AWS & Spark, with an interest in financial/quantitative systems.
Education
Bachelor of Technology (IT)
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