Senior QA Engineer - Performance Testing @ Ness

Understand performance KPIs, Develop and execute test scripts for one or more products in parallel

Present and interpret findings, report defects and create detailed execution reports

Review the Non-functional requirements with various application stream to identify the requirements for load test.

Actively learn and use infrastructure and application performance monitoring tools to help analyze and isolate bottlenecks and perform analysis

Coordinate Performance Testing activities between various teams on shared infrastructure and in accordance with schedules, ensuring compliance and procedural requirements are adhered to

Work closely with application development, architecture, infrastructure and engineering groups for test and data planning, analysis, and for defining success criteria

Provide insight into performance bottlenecks leveraging a variety of isolation techniques and tools

Design modular load test scripts for various scenarios to allow dynamic updates to the test design

Plan and execute customs design load test as per the requirement from various stakeholders

Identify and collect all performance data and create actionable analysis to help resolve performance bottleneck

Develop strong knowledge of monitoring tools like Dynatrace, Splunk, Cloudwatch

Remain current with the performance engineering methodologies

Fluency in English is required

Skills Required:

Bachelors Degree in CS or EE or equivalent

4-6 years of Performance Engineering experience primarily in performance, scalability, reliability testing, preferably in a Cloud-based environment such as AWS

Exposure to Large Scale Cloud Infrastructure using AWS resources - IAM, Elastic IP, Auto Scaling, EC2, EMR, Red Shift, S3, LAMDA (Server less) etc.

Worked with Agile practices using CI/CD pipelines, with TeamCity

Good to have hands on experience in Spark tuning etc.

Proficiency in Object oriented programming languages, preferably C#, .NET, Java or Python

Good knowledge of RDBMS, preferably SQL Server/PosgreSQL.

Good knowledge of Web Applications and n-tier applications

Well versed with Performance testing approaches and methodologies

Good knowledge of performance testing tools, such as Neoload, JMeter etc.

Exposure to performance monitoring & diagnostic tools such as SQL profiler, Dynatrace, Splunk, Cloudwatch, New Relic etc.

Good communication and interpersonal skills

Good mentoring skills

Strong verbal, written, analytical, presentation and communication skills.

Ability to multi-task and balance competing requirements and work

Effective organizational and problem-solving skills

Fluency in English is required, additional fluency in at least one European or Asian language is desirable.