We seek an experienced and dynamic Java Developer with a strong background in Big Data technologies, specifically with expertise in Apache Spark. The ideal candidate will have at least 3+ years of experience in Java/JEE and at least 3 years of hands-on experience in developing Hadoop-based applications. This role requires a deep understanding of data frameworks, file formats, performance tuning, and excellent communication skills for client interaction.

Qualifications:

Experience:
- Minimum of 3+ years in Java/JEE development.
- At least 2+ years of experience in developing multi-tier web applications using Java, Spring, MVC Framework, Hibernate, JDBC, and REST.
- Minimum of 3+ years of hands-on experience in Hadoop-based applications using Apache Hadoop HDFS, Sqoop, Hive, Java, Spark, Spark SQL, Kafka, and Spark Streaming.
Technical Skills:
- Strong understanding of data ingestion, processing, and extraction frameworks.
- Proficiency in working with different file formats such as ORC, Avro, Parquet, etc.
- Experience in performance tuning of Spark jobs.
Soft Skills:
- Excellent communication skills.
- Ability to interface with clients and stakeholders effectively.