Senior QA Engineer: POS & Payment Systems

Capgemini; Bellevue (AL); On-site; USD 69,000 - 162,000; Full time

Benefits offered by this job

Paid time off

Medical/dental/vision coverage

Retirement savings plans

Life and disability insurance

Employee assistance programs

Other benefits per local policy

Job summary

Capgemini is seeking an Experienced QA Engineer to validate POS and payment systems in a fast-paced retail environment. You will design tests, implement automation, and collaborate with cross‑functional teams to ensure high-quality software delivery.

Strong API testing, dashboard/log analysis experience, and proficiency with modern tools are required. The role emphasizes end-to-end testing across POS platforms, APIs, and backend services, with a base compensation range and comprehensive

Qualifications

• 5+ years of experience in Software Quality Assurance with POS/payments focus.
• End-to-end testing across POS, APIs, and backend services.
• Experience with API testing using Postman and automation tooling.

Responsibilities

• Perform end-to-end testing of POS and payment systems across frontend, APIs, and backend.
• Design, develop, and maintain automated UI and API test frameworks.
• Create and execute detailed test plans, cases, and regression tests.
• Identify, document, and report defects with clear status reporting.
• Develop utilities and scripts to automate repetitive QA tasks.
• Collaborate with developers, product owners, and cross-functional teams to validate fixes.
• Ensure complete test coverage by identifying gaps and aligning with quality standards.

Skills

QA experience

POS testing

API testing

Postman

Log analysis

Splunk

Datadog

Test automation

Docker

GitHub

GitHub Actions

Jenkins

Android Studio

Xcode

IntelliJ

VS Code

Tools

Postman

Docker

GitHub

GitHub Actions

Jenkins

Android Studio

Xcode

IntelliJ

VS Code

Job description

Capgemini is seeking an Experienced QA Engineer to validate POS and payment systems in a fast-paced retail environment. You will design tests, implement automation, and collaborate with cross‑functional teams to ensure high-quality software delivery.

Strong API testing, dashboard/log analysis experience, and proficiency with modern tools are required. The role emphasizes end-to-end testing across POS platforms, APIs, and backend services, with a base compensation range and comprehensive