Java Developer + Big Data : Bangalore, Hyderabad, Indore, Pune, : 7 - 15 Type : Full Responsibilities :
- Develop, enhance, and maintain Core Java / J2EE applications using strong OOP principles and design patterns.
- Design and implement complex application solutions with high performance and stability, focusing on distributed systems.
- Build and optimize large-scale data processing solutions using Big Data technologies such as Hadoop, Spark, YARN, MapReduce, Sqoop, Pig, Impala, Cassandra, and Mesos.
- Implement data ingestion, ETL processes, and batch processing workflows using tools like Sqoop, Pig, and Spark.
- Work hands-on with Cloudera (CDH) ecosystem components and aim to achieve or utilize Cloudera
certification (CCDH).
Develop distributed applications, with a strong understanding of parallel processing, fault tolerance, and resource optimization in a Big Data environment.Write efficient, scalable, and reusable code in Java and Big Data frameworks.Implement Test Driven Development (TDD) and adhere to best coding practices.Troubleshoot performance issues, debug complex problems, and provide innovative solutions.Work in an Agile environment following Scrum methodology, participating in sprint planning, code reviews, and daily stand-ups.Collaborate with cross-functional teams (Data Scientists, BI Engineers, DevOps) to integrate applications and ensure end-to-end data flow.Ensure data security, quality, and compliance as per organizational Skillset :Strong expertise in Core Java and J2EE application development.Deep understanding of Object-Oriented Programming (OOP) and Design Patterns.Hands-on experience with Data Structures and Algorithms.Practical knowledge of Big Data technologies : Hadoop, Spark, YARN, MapReduce, Sqoop, Pig, Hue, Impala, Cassandra on Mesos.Familiarity with Unix / Linux operating environment.Strong experience in Test Driven Development (TDD).Proficiency in performance tuning and application optimization.Solid problem-solving and troubleshooting skills.Experience working in Agile Scrum environments.Cloudera Certification (CDH) is an advantage.(ref : hirist.tech)