Experienced Big Data Engineer | Driving Impactful Solutions in Retail and AdTechAbhishek is a dynamic and results-driven Big Data Engineer with a proven track record of delivering innovative solutions in the Retail and AdTech industries. His expertise spans data warehousing, data modeling, advanced data analytics, ETL/ELT pipelines, and system design. With hands-on experience in distributed batch and stream processing systems, he consistently transforms complex data challenges into actionable insights.Technical Expertise Includes:🔹 Cloud: GCP🔹 Big Data Frameworks: Apache Hadoop, HDFS, Hive, YARN & Dataproc🔹 Orchestration Tools: Apache Oozie, Airflow & Azkaban🔹 Computing Engines: Spark, Spark SQL & Spark Structured Streaming🔹 Messaging Queues: Apache Kafka, Google PubSub🔹 Databases: MySQL, PostgreSQL (RDBMS), HBase (NoSQL), Clickhouse & Druid🔹 Programming Languages: Python, Java, Shell Scripting, Advanced SQLCurrently, Abhishek is excelling in the AdTech industry, tackling complex data challenges and optimizing systems to enhance efficiency and scalability.A proud graduate of the National Institute of Technology (NIT), Jaipur, with a Bachelor of Technology (BTech) in Electronics and Communications, Abhishek combines his strong technical foundation with a problem-solving mindset to consistently deliver exceptional results.If you're looking for a dedicated professional with a passion for data-driven solutions and a knack for unlocking business value through advanced engineering techniques, let's connect!