Qureos

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Senior Performance Engineer - JMeter & Loadrunner

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Scope:
  • You own performance. You define, measure, break, and fix how the system behaves under real-world conditions. You ensure the product scales, stays stable, and performs predictably—before customers find out it doesn’t.
Our Technical Environment:
  • Performance Engineer with expertise in JMeter
  • Java and Data structures
  • Understanding of Linux Operating System and shell scripting
What you’ll do:
  • As a Performance Engineer, you serve as a specialist in the engineering team that supports the team with following responsibilities.
  • Participate in design and development of skeleton/stub components for the successful integration tests..
  • Develop automation utilities and scripts that help to automate mundane tasks.
  • Participate in status meetings with Project stakeholders on need basis.
  • Gather and validate the NFR’s shared by customers/stakeholders.
  • Mentor the team members on Performance test activities as the need arises.
  • Analyse the Performance test runs and report defects and share the findings. Prepare and review Performance Test reports
What we are looking for:
Must Have:
  • 5-8 years of experience as Performance Tester/Engineer on Java based application deployed on-prem/on-cloud with expertise in JMeter as automation tool.
  • Hands-on with performance tools JMeter / Gatling / k6, APM tools, log analysis, profiling tools.
  • Understanding of metrics needed performance certification of a Java application
  • Understanding of Non-Functional Requirements (NFRs)
  • Linux perf commands & Shell scripting
  • Telegraph, Influx, Grafana for Application monitoring.
  • Thread Dump analysis, GC logs analysis, Heap dump analysis.
  • A strong and innovative approach to problem-solving and finding solutions
  • Excellent communicator (written and verbal, formal and informal)
  • Flexible and proactive/self-motivated working style with strong personal ownership and problem resolution
  • Ability to multi-task under pressure and work independently with minimum supervision.
  • Ability to prioritize under pressure
  • Ability to learn on the job and apply the knowledge to achieve results.
Good To Have:
  • Java and Data structures
  • SQL knowledge.
  • Tomcat/Netty
  • Understanding of REST API’s
  • Experience working/administering Azure or any other cloud service provider
  • Hazelcast or any IMDG ( In Memory Data grid) or REDIS, (Nice to have)
  • Kafka or any messaging systems.
  • Understanding of Microservices architecture
  • Ecommerce and Retailer domain understanding
  • Understanding of Kubernetes architecture and administration
Our Values

If you want to know the heart of a company, take a look at their values. Ours unite us. They are what drive our success – and the success of our customers. Does your heart beat like ours? Find out here:
Core Values
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

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