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SQA Engineer
Orange Tree Systems
Lahore
On-site
Full-time
3-5 Years
5 days ago
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Job Description

We are looking for a detail-oriented SQA Engineer to ensure the quality, reliability, and performance of our .NET-based application. You will be responsible for designing and executing test cases, validating end-to-end workflows, and working closely with developers to deliver a stable, bug-free product.

Key Responsibilities
  • Design, document, and execute test plans, test cases, and test scripts for new features and regression cycles
  • Perform functional, regression, smoke, sanity, and exploratory testing on desktop and web modules
  • Validate database integrity using SQL queries (MS SQL Server)
  • Conduct API testing using Postman for .NET (ASP.NET / Web API) endpoints
  • Test integrations with hardware peripherals (barcode scanners, receipt printers, cash drawers, card readers)
  • Validate payment workflows, tax calculations, inventory, and reporting modules
  • Log, track, and verify defects using JIRA / Azure DevOps
  • Support UAT, release testing, and post-deployment smoke testing
  • Collaborate with developers and product managers in an Agile/Scrum environment
Required Skills
  • 4–5 years of hands-on QA experience
  • Strong knowledge of manual testing methodologies and SDLC/STLC
  • Proficient in SQL (MS SQL Server)
  • Experience with API testing tools (Postman / Swagger)
  • Familiarity with bug tracking tools (JIRA, Azure DevOps)
  • Excellent analytical, problem-solving, and communication skills
  • Strong attention to detail
Good to Have
  • Experience with automation tools (Selenium, SpecFlow, WinAppDriver)
  • Exposure to CI/CD pipelines (Azure DevOps, Jenkins)
  • Knowledge of payment gateway testing and PCI-DSS basics
  • ISTQB certification
Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, IT, or related field