Caterpillar Inc.
Caterpillar Inc.
Caterpillar Inc. este o companie globală de producție care dezvoltă echipamente grele și motoare pentru construcții, minerit, energie și alte industrii axate pe infrastructură. Portofoliul său de produse include excavatoare, buldozere, autobasculante articulate și sisteme de alimentare, susținute de tehnologii avansate și de o rețea mondială de dealeri. Fondată în 1925, compania îmbină experiența industrială îndelungată cu preocuparea pentru creșterea productivității și promovarea unor echipamente și operațiuni mai sustenabile.

Software Engineer, Performance Engineering (Chennai, On-site)

Lead end-to-end performance engineering and testing for Caterpillar’s web, mobile, and hybrid applications. Analyze and optimize performance across user interfaces, middleware, and backend systems.

Descriere

  • Lead end-to-end performance engineering and testing delivery for priority projects
  • Manage performance testing from requirements gathering and test design through scripting, execution, analysis, and reporting
  • Investigate performance issues at their root and develop proof-of-concepts to support recommendations
  • Assess application performance across UI, middleware, and backend layers
  • Run performance tests for web, mobile, and hybrid applications
  • Monitor and profile applications with performance and cloud monitoring tools
  • Analyze client-side and front-end performance
  • Build internal tools and improve existing capabilities

Cerințe

  • Bring 5–10 years of experience in performance engineering or testing
  • Demonstrate strong performance testing and engineering experience across web, mobile, and hybrid applications
  • Use JMeter proficiently, including Groovy, JSR223, Web HTTP, and Selenium WebDriver
  • Write hands-on automation scripts in TypeScript or JavaScript with Playwright
  • Diagnose the root causes of performance issues and support recommendations with proof-of-concepts
  • Evaluate performance across UI, middleware, and backend layers
  • Work confidently with AppDynamics, Grafana, Kibana, and other profiling utilities
  • Understand AWS CloudWatch and key AWS and Azure services used for performance monitoring and DevOps
  • Perform client-side performance testing with Lighthouse and Sitespeed
  • Use SQL and at least one programming language such as Java or Python
  • Adapt effectively to changing technologies and tools
  • Create Sitespeed scripts and perform front-end performance analysis
  • Apply AI and machine learning to testing, analysis, or reporting
  • Understand K6 with Grafana and Artillery for load testing
  • Develop internal tools and enhancements
  • Bring broader performance engineering experience and familiarity with additional profiling tools

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