Senior / Software Development Engineer in Test - Bigdata

• Testing big data ingestion and aggregation flows using spark shell and related queries.
• Developing automation framework using programming languages such as python and automate the big data workflows such as ingestion, aggregation, ETL processing etc.
• Debugging and troubleshooting issues within the big data ecosystem.
• Set up the Big data platform and Hadoop ecosystem for testing.
• Define test strategy and write test plan for the data platform enhancements and new features/services built on it.
• Define the operating procedures, service monitors and alerts and work with the NOC team to get them implemented.
• Responsible for system & performance testing of the data platform and applications
• Solve problems, establish plans, and provide technical consultation in the design, development, and test effort of complex engineering projects.
• Review product specifications and write test cases, develop test plans for assigned areas.
• Identifies issues and technical interdependencies and suggest possible solutions.
• Recreate complex customer and production reported issues to determine root cause and verify the fix.

• Should have 1-3 years of experience working as SDET and doing meaningful automation.
• Good programming skills. Python preferred.
• Hands on experience in automating backend applications (e.g., database, REST API's)
• Hands on experience with automating any backend applications (e.g., database, server side).
• Knowledge of relational databases and SQL.
• Good debugging skills.
• Working experience working in Linux/Unix environment.
• Good understanding of testing methodologies.
• Good to have hands on experience in working on Big Data technologies like Hadoop, Spark
• Quick learner and good team member with positive attitude.
• Good verbal and written communication skills.

Qualifications:

Primary (Mandatory) Skills:

• Good hands-on experience with Unix/Linux
• Good hands-on experience in writing python codes
• QA Methodologies understanding.

Secondary Skills (Good to have):

• Experience in Big data platform & data analytics testing is an advantage.
• Knowledge on distributed systems and technologies like Hadoop and spark.