Capgemini

POS Performance Architect

Capgemini
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3 days ago
Atlanta, GA, USASenior
H1B sponsor

Base Salary

$89k - $166k/yr

Responsibilities

  • Design, develop, and execute performance-testing strategies for POS applications and supporting services.
  • Create and maintain performance-test frameworks using LoadRunner, TruClient, and Playwright.
  • Conduct load, stress, scalability, endurance, and capacity testing across POS terminals, store systems, APIs, cloud services, and payment integrations.
  • Develop workload models representing retail and restaurant operations, peak periods, and transaction-processing scenarios.
  • Monitor application, network, database, and infrastructure performance during test execution.
  • Analyze test results, identify bottlenecks, and provide optimization recommendations.
  • Collaborate with development and architecture teams to troubleshoot issues and validate performance improvements.
  • Implement automated performance testing within CI/CD pipelines.
  • Drive performance-engineering best practices and mentor QA and engineering teams.

Requirements

  • Experience with LoadRunner, TruClient, and Playwright.
  • Experience with POS systems in retail and restaurant domains.
  • Strong background in load, stress, scalability, and endurance testing.
  • Knowledge of APIs, microservices, and distributed applications.
  • Experience with Dynatrace, AppDynamics, Grafana, Splunk, or similar APM tools.
  • Skill in performance analysis, troubleshooting, and optimization.
  • Exposure to CI/CD, DevOps, and AWS, Azure, or GCP cloud platforms.
  • Knowledge of payment systems and PCI compliance.

Benefits

  • Onsite work in Orlando, Florida.
  • Regular full-time employees receive a comprehensive benefits package, including paid time off, company holidays, personal days, and sick leave.
  • Medical, dental, and vision coverage, or provincial healthcare coordination in Canada.
  • Retirement savings plans such as 401(k) in the U.S. or RRSP in Canada.
  • Life and disability insurance and employee assistance programs.
  • Additional benefits may be available according to local policy and eligibility.

Tech Stack

Categories

Capgemini

About Capgemini

10,000+ employees

Capgemini is a global IT services and consulting firm that delivers strategy, cloud, AI, software engineering, and managed services to large enterprises and public-sector clients. Founded in 1967 and headquartered in Paris, it is publicly traded on Euronext Paris and operates in 50+ countries. The group expanded its engineering capabilities by acquiring Altran in 2020, now operating as Capgemini Engineering.

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