Senior QA Engineer: End-to-End & API Testing Leader

Visionet Systems Inc.; Pittsburgh, Northern (Allegheny County, KY); Hybrid; USD 75,000 - 101,000; Full time

Job summary

Visionet Systems Inc. is seeking a Sr. Quality Assurance Engineer to validate application quality through rigorous testing and ensure alignment with system requirements and QA standards.

You will analyze Epics and User Stories, design comprehensive test strategies, and create high quality data for multi-environment validation, including regression, API, and performance testing. The role requires Scrum experience and a Bachelor’s in software engineering or related field.

Qualifications

• Bachelor’s degree in software engineering or related field.
• 2+ years in QA, or related title as listed.
• 2+ years experience with JMeter, Postman, Scrum, SQL Server, DevOps, CI/CD, Git, Jira, Figma, MS Office.

Responsibilities

• Validate application quality through functional and technical testing aligned with requirements and QA standards.
• Analyze Epics, User Stories, and artifacts to identify gaps and edge cases.
• Design and implement test strategies, plans, and specifications for complex logic and data flows.
• Create and maintain high quality test data across environments.
• Execute regression, integration, system, and API testing including automation and performance validation.
• Perform defect analysis, root cause investigation, and release readiness validation.
• Apply Scrum practices and Definition of Done in iterative delivery.

Skills

Scrum Framework

Education

Bachelor’s Degree in Software Engineering or related

Tools

JMeter

Postman

SQL Server

DevOps

CI/CD

Git

Jira

Figma

MS Office

Job description

Visionet Systems Inc. is seeking a Sr. Quality Assurance Engineer to validate application quality through rigorous testing and ensure alignment with system requirements and QA standards.

You will analyze Epics and User Stories, design comprehensive test strategies, and create high quality data for multi-environment validation, including regression, API, and performance testing. The role requires Scrum experience and a Bachelor’s in software engineering or related field.