Infosys - Scala Backend Developer

Must have skills : Java, Apache Spark, Spark Streaming, Database/SQL

Desirable skills : Unix Shell Scripting

Job Description :

- Minimum 6+ years of experience and strong knowledge in Java and related frameworks.

- Expertise in building robust, scalable and maintainable applications with Java and Spark.

- Able to write clean, maintainable and efficient Java code following best practices.

- Having deep understanding of Java core and Java EE concepts, JVM internals such as class loading and memory management.

- Good knowledge on the fundamental Data Structures, Collections and their usage

- At least 6+ years of experience in designing and developing large scale, distributed data processing pipelines using Apache Spark and related technologies.

- Having expertise in Spark Core, Spark SQL, Batch processing and Spark Streaming with Spark Java API.

- Expertise in Kafka messaging, producer, consumer operations and offset management for real-time data streaming with Apache Kafka/Confluent Kafka.

- Experience with Hadoop, HDFS, Hive and other BigData technologies.

- Familiarity with Data warehousing and ETL concepts and techniques

- Having expertise in Database concepts and SQL/NoSQL operations.

- UNIX shell scripting will be an added advantage in scheduling/running application jobs.

- At least 5 years of experience in Project development life cycle activities and maintenance/support projects.

- Work in an Agile environment and participation in scrum daily standups, sprint planning reviews and retrospectives.

- Understand project requirements and translate them into technical solutions which meets the project quality standards

- Ability to work in team in diverse/multiple stakeholder environment and collaborate with upstream/downstream functional teams to identify, troubleshoot and resolve data issues.

- Strong problem solving and Good Analytical skills.

- Excellent verbal and written communication skills.

- Experience and desire to work in a Global delivery environment.

- Stay up to date with new technologies and industry trends in Development