I’m Bharath Kumar Nakka, a Senior Data Engineer with over 9 years of experience specializing in Big Data, Cloud Computing (AWS), and developing scalable data architectures. I have a deep understanding of Data Warehousing, ETL/ELT pipelines, and the orchestration of data workflows using advanced tools like Informatica IICS, Apache Spark, and AWS Glue. My expertise includes building real-time data processing solutions using technologies like Spark Streaming, AWS Lambda, and Google Data Flow, ensuring efficient and secure data movement for critical business operations.Throughout my career, I've managed large-scale data migrations and integrations, including on-premises to cloud transformations, utilizing AWS services such as S3, Redshift, and Snowflake. My proficiency extends to optimizing data pipelines for high performance, leveraging advanced SQL and NoSQL databases, and scripting with Python and Scala to solve complex data problems. I have also integrated tools like the ELK stack for logging and monitoring, ensuring data integrity and visibility across the pipeline.In addition to my technical expertise, I have experience collaborating with cross-functional teams to automate processes, enhance data governance, and ensure seamless data access for analytics and decision-making. I thrive in dynamic environments where innovative solutions can drive tangible business outcomes, and I am passionate about using data to empower decision-makers and improve operational efficiency.Contact me through bharathk0365@gmail.com