Big Data Engineer at Walmart with 5+ years of extensive experience in the Big Data domain. Passionate about solving challenging problems and strives to stay updated with the latest technologies. TECHNICAL SKILLS Programming Languages: Scala, Python, C++, Java Frameworks: Hadoop, Spark, Pyspark, Akka, Hive Backend Framework: Spring Boot Technologies: HDFS, S3, Kafka, Docker, Pub/Sub, Airflow, Machine Learning, Databricks and Cloud Dataproc. Databases: SQL, BigQuery, PostgreSQL, Cassandra Cloud Technology: GCP, AWS Version Control: GIT Core Competencies: Data Warehouse, ETL, Data Modeling, Backend Architecture, Data Lake, Data Lakehouse, REST Architecture, CI/CD Subjects: Data Structures, Algorithm Design, and Analysis Concepts: Object-Oriented Design and Programming, Low-level System Design, High-level System Design. Development tools: Intellij, Visual Studio Code, Spyder, Jupyter Notebook, Postman.