Big Data Engineer

Job Title: Big Data Engineer Job Location: Phoenix, AZ Job Type: Contract Job Description: iSoftTek Solutions Inc is seeking a talented Big Data Engineer to join our team. In this role, you will be responsible for developing and maintaining big data solutions and frameworks. You will work closely with cross-functional teams to design, implement, and optimize data processing and analytics systems utilizing Hadoop, Spark, and other big data technologies. Responsibilities: Design, develop, and implement big data solutions using technologies such as Hadoop and Spark Develop scalable data pipelines for data ingestion, transformation, and analysis Collaborate with data scientists and analysts to understand business requirements and design efficient data models and architectures Optimize and tune big data applications for performance and scalability Monitor and troubleshoot issues in big data systems and provide timely resolution Ensure data quality and integrity in all stages of data processing Requirements: Bachelor's or Master's degree in Computer Science, Data Science, or a related field 3+ years of experience as a Big Data Engineer Strong knowledge and hands-on experience with big data technologies such as Hadoop, Spark, Hive, or Kafka Proficiency in programming languages such as Java, Scala, or Python Experience with data modeling and data warehousing concepts Knowledge of SQL and NoSQL databases Excellent problem-solving and analytical skills Strong communication and collaboration skills Ability to work independently and in a team environment Must Have Skills: Proficiency in Java or Python Experience with Spark or PySpark Strong understanding of SQL and SQL Query Experience with Shell or Unix Scripting Working Experience of Hive