PySpark Developer

PySpark Developer PySpark Developer with 5-10 years experience in data engineering practice. Responsible for designing, developing and maintaining scalable data pipelines, optimizing data workflows and ensuring the integrity and availability of data for business intelligence Onsite role with strong experience in Apache Spark framework including good understanding of core concepts, performance optimization and industry best practices. Proficient in PySpark with hands-on coding experience and ability to implement complex business level transformations. Collaborate with the stakeholders and analysts to understand data requirement and deliver robust, creative and innovative solutions. Familiarity with unit testing, object-oriented programming (OOPS) concepts and interpreting test results. Proficient to write complex and efficient SQL queries to extract the business critical insights from large-scale data. Experience with scheduling of the transformation jobs as per business requirement.