Senior QA Engineer (AI Platform Systems)

Job Responsibilities

• Design and implement comprehensive QA strategies and scalable testing processes for new products and client integrations.
• Build and maintain automated test suites using Python and modern frameworks to validate web applications, APIs, and data pipelines.
• Develop test plans, test cases, regression suites, and release validation processes.
• Identify, document, prioritize, and verify software defects throughout the development lifecycle.
• Collaborate with software engineers to integrate quality assurance early in the development cycle and improve overall release readiness.
• Leverage AI tools and modern methodologies to optimize QA efficiency, test coverage, and defect analysis.

Required Skills & Experience

• Senior-level experience, including 4+ years of professional experience in Quality Assurance, Quality Engineering, or Software Testing.
• C1 English level or higher.
• Strong Python programming skills for test automation and scripting.
• Proven experience testing REST APIs and backend services.
• Experience validating data-driven applications and complex workflows.
• Hands-on experience with automated testing frameworks such as PyTest, Playwright, Selenium, or Cypress.
• Experience working within Agile software development teams.
• Ability to work independently and provide technical leadership within a small, fast-moving team.
• Hands-on experience with API Testing, Backend Testing.

Skills

• Python
• PyTest
• Playwright
• Selenium
• Cypress
• REST APIs
• API Testing
• Backend Testing
• Agile
• Testing
• automation
• LLMs
• Generative AI
• RAG
• SQL
• CI/CD
• Performance Testing
• Load Testing
• Cloud-native Systems