big data + spark

Job Description

Job Title : Freelance Trainer – Big Data & Apache Spark

Location : Pune, Mumbai

Experience : 10+ Years

Engagement Type : Classroom-  1month program

Availability : Immediate preferred

Role Overview :

We are looking for an experienced trainer to deliver hands-on sessions on Big Data technologies with a focus on Apache Spark . The ideal candidate should have a strong background in distributed computing, data engineering, and real-time data processing, with the ability to translate complex concepts into practical learning.

Key Responsibilities :

Deliver structured training on Big Data fundamentals , Apache Spark , and data processing pipelines

Guide learners through Spark Core , Spark SQL , Spark Streaming , and MLlib

Provide hands-on labs using PySpark , Scala , or Java

Explain integration with Hadoop , Kafka , and cloud platforms (AWS, Azure, GCP)

Customize content for data engineers, analysts, and enterprise teams

Support learners with Q&A, troubleshooting, and post-training guidance

Required Skills :

Strong knowledge of Apache Spark architecture and RDD / DataFrame APIs

Proficiency in PySpark , Scala , or Java

Experience with HDFS , Hive , Kafka , and NoSQL databases

Familiarity with cloud-based big data tools (e.g., Databricks, EMR, HDInsight)

Understanding of distributed computing , data partitioning , and performance tuning

Excellent communication and instructional skills