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Performance Test Engineer

2 years

0 Lacs

Posted:2 days ago| Platform: Linkedin logo

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Work Mode

Remote

Job Type

Full Time

Job Description

Role:


Location:


Job Summary:

Performance Test Engineer


Key Responsibilities:


  • Design, develop, and execute

    performance, load, and stress tests

    for applications built on

    serverless

    (e.g., AWS Lambda) and

    server-based

    (e.g., Node.js, Java) architectures.
  • Plan and conduct

    mobile performance testing

    across different devices and network conditions to simulate real-world usage.
  • Collaborate with development, DevOps, and mobile teams to define test scenarios based on

    real-world workloads

    ,

    SLAs

    , and

    user behaviour patterns

    .
  • Analyses test results to identify system bottlenecks, CPU/memory utilization issues, and latency problems across both

    web and mobile platforms

    .
  • Monitor and benchmark API performance, infrastructure scalability, third-party system integrations, and mobile responsiveness.
  • Use cloud-native tools and third-party solutions (e.g., AWS X-Ray, CloudWatch,

    k6

    ,

    JMeter

    ,

    Gatling

    ,

    Artillery

    ) to simulate and monitor traffic.
  • Automate performance tests and integrate them into

    CI/CD pipelines

    .
  • Generate detailed test reports with actionable insights and optimization recommendations for both web and mobile systems.
  • Continuously refine performance testing strategies for

    scalability, cost-efficiency

    ,

    mobile performance

    , and

    test coverage

    .


Required Skills & Experience:


  • 2+ years of hands-on experience in

    performance and load testing

    .
  • Practical experience with tools such as

    k6

    ,

    Apache JMeter

    ,

    Artillery

    ,

    Gatling

    , or similar.
  • Solid understanding of

    server less services

    (AWS Lambda, Step Functions, API Gateway) and

    server-based systems

    (e.g., EC2, containerized APIs).
  • Experience monitoring performance using tools like

    CloudWatch

    ,

    X-Ray

    , or equivalent.
  • Familiarity with distributed tracing tools such as

    Open Telemetry

    ,

    Jaeger

    , or

    AWS X-Ray

    .
  • Proficiency in

    JavaScript/Node.js, Java

    , or

    Python

    for scripting and automation.
  • Familiarity with

    CI/CD pipelines

    (e.g., GitHub Actions, GitLab CI, Jenkins) and experience embedding performance tests into workflows.
  • Experience with

    mobile performance testing

    using tools like

    Charles Proxy

    ,

    Firebase Performance Monitoring

    ,

    Xcode Instruments

    , or

    Android Profiler

    .
  • Knowledge of API protocols (REST, WebSocket’s), authentication mechanisms, and latency-related factors.
  • Experience in cloud environments, preferably

    AWS

    .
  • Strong understanding of

    auto-scaling mechanisms

    in both server less and traditional environments.


Nice to Have:


  • Proficiency with

    IaC tools

    like Terraform, AWS CloudFormation, or Serverless Framework.
  • Knowledge of

    event-driven architectures

    and message queues like Amazon SQS, Kafka, or RabbitMQ.
  • Awareness of

    security and compliance considerations

    in performance testing (e.g., rate limiting, HIPAA, GDPR).
  • Basic understanding of

    front-end performance testing

    using Lighthouse, Webpage Test, or Sitespeed.io.
  • Experience with

    Real User Monitoring (RUM)

    tools like New Relic Browser, Datadog RUM, or Google Analytics.
  • Mobile performance testing

    exposure across platforms (iOS/Android) and networks (3G/4G/5G) including battery usage, cold start time, and memory profiling.
  • Test data generation

    using Mockaroo, Faker.js, or custom scripts.



To apply:


  1. Phone number  
  2. Email id  
  3. Total number of years of experience as a Performance Test Engineer
  4. Current CTC  
  5. Expected CTC  
  6. Are you an immediate joiner?  
  7. Notice period/availability  
  8. Current location  
  9. This is a work-from-office role based in Coimbatore (not remote or hybrid).Pls acknowledge
  10. Updated CV


 


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