API Test Engineer (Backend) @ need Local to NJ Job at IT MINDS L.L.C., Jersey City, NJ

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  • IT MINDS L.L.C.
  • Jersey City, NJ

Job Description

Job title - API Test Engineer (Backend)

Location - Jersey City, NJ ( Contract, 5 day's onsite)

Duration: Long Term

Minimum 5+ years in backend testing with a strong focus on payments and banking systems. Expertise in mainframe and middleware technologies including MQ, and ESB. Proficient in validating JSON and XML data. Experience in financial services is highly preferred.

  • Looking for a Backend API Test Engineer
  • Hands-on with API Testing using tools like Postman / Bruno
  • Strong experience with Python Scripting
  • Hands-on experience with PyTest.
  • Need to know how to fetch data from DB, File Systems, Mainframes and validate them against the APIs

Roles and Responsibilities:

  • Conduct functional testing of backend systems involving mainframe and middleware components.
  • Validate and compare JSON and XML data structures.
  • Design and execute test cases for batch jobs and message queues.
  • Work closely with development and business teams to ensure test completeness.
  • Track and manage defects through resolution.
  • Support integration testing and automation efforts.

Tool knowledge sought:

  • Strong experience in functional testing tools and methodologies.
  • Familiarity with backend validation via custom scripts.
  • Bruno knowledge is a plus.
  • Exposure to scripting languages such as Python or Java and CI/CD pipelines.
  • Understanding of Agile frameworks.

Job Tags

Full time, Contract work, Part time, Seasonal work, Local area,

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