Senior Test Automation Engineer, Python
Posted 1hrs ago
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Job Description
Senior QA engineer testing Python automation, low-code applications, and AI agents for Avenga. Defining strategies, validating outputs, tracking defects, and owning release sign-off.
Responsibilities:
- Define test strategy and test cases for each use case, covering functional, regression, integration and exception scenarios
- Execute structured testing of automation workflows, low code applications and AI agent outputs against acceptance criteria
- Design and run agent-specific validation, including accuracy, consistency and safe failure behaviour under edge case inputs
- Log, triage and track defects with AI Engineers and the Solution Architect through to resolution
- Own formal QA sign-off prior to release, acting as the final quality gate before Release and Transition
- Support post go-live monitoring in partnership with the Command Centre managed service, where in scope
- Contribute quality and defect data into the COE methodology's E2E Summary Dashboard for cross-client reporting
Requirements:
- Proven QA or test engineering experience within an automation, low code or AI delivery environment
- Hands-on experience with Python
- Familiarity with Playwright and writing automated tests using TypeScript
- Practical knowledge of testing AI or agentic systems
- Awareness of non-deterministic output and statistically robust validation approaches
- Familiarity with test management and defect tracking, ideally integrated with Jira
- Understanding of responsible AI and governance requirements, including bias, safety and escalation behaviour
- Comfortable operating across multiple concurrent use cases within a factory-style delivery cadence
- Clear, structured written communication for defect reporting and sign-off documentation
- Upper-Intermediate English level
- Nice-to-have: Knowledge of KQL for analyzing outputs and logs in Azure Log Analytics
- Nice-to-have: Familiarity with testing solutions built with Microsoft Power Platform and Power Automate
- Nice-to-have: Knowledge of Microsoft Copilot Studio and AI agents within the Microsoft ecosystem
Benefits:
- Equal opportunities in recruitment, career development, and leadership
- Diverse and inclusive work environment
- Talent team support and career-growth support throughout the hiring process



















