# Senior Test Automation Engineer (AI Systems)

> Gramian Consulting Group · Poland (Remote) · Contract · Posted 2026-08-26

**Workplace:** remote

**Department:** Partnership - P

## Description

### About Gramian

Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high-performing teams by matching them with professionals who truly fit their needs.

### About the Role

Our client is a Big4 Consultancy group that works with leading financial institutions on **AI-driven transformation, automation, advanced analytics, and financial crime prevention**. Their work spans intelligent fraud detection, AML/KYC modernization, autonomous workflows, enterprise AI platforms, and the secure industrialization of AI in highly regulated environments.

We are looking for a **Senior Test Automation Engineer** to design and execute automated testing strategies for complex AI-enabled applications. The role spans **API testing, frontend automation, backend data flows, system integration, performance testing, and validation of LLM outputs and prompt behavior**.

**CONTRACT:** Contractor assignment, expected October 2026 – July 2027, with potential extension

**COMMITMENT:** Full-time

**LOCATIONS:** Europe-based, preferably CEE; remote, with potential future hybrid work in Prague

**PROCESS:** Initial qualification followed by technical and client interviews

**NOTES:** Fluent English is required.

### Responsibilities

-   Design and maintain comprehensive **automated testing strategies** across frontend, backend, APIs, and data flows.
-   Build and maintain automated test suites using **Selenium, Playwright, Cypress**, or comparable frameworks.
-   Develop test approaches for validating **LLM prompts, model outputs, consistency, and hallucination behavior**.
-   Execute system integration, regression, and end-to-end testing.
-   Perform **performance and load testing** before production releases.
-   Validate that automated workflows meet defined business rules and performance SLAs.
-   Investigate defects, document reproducible bug reports, and support root-cause analysis.
-   Collaborate closely with developers and platform teams on issue resolution.
-   Maintain reliable regression coverage across evolving application releases.
-   Contribute to test standards, quality gates, and release-readiness criteria.

## Requirements

-   **5–10 years of professional QA, test automation, or software testing experience**.
-   Strong hands-on experience with **Selenium, Playwright, Cypress**, or similar automation frameworks.
-   Proven experience testing complex **web applications, APIs, and backend integrations**.
-   Experience designing and executing end-to-end, regression, and system integration tests.
-   Hands-on experience with **performance or load testing**.
-   Strong ability to investigate failures, identify root causes, and document defects clearly.
-   Experience integrating automated testing into CI/CD pipelines.
-   Fluent professional **English**.

## Apply

[Apply at Gramian Consulting Group](https://apply.workable.com/gramian/j/93193FFBBB/apply)

---
Powered by [Workable](https://www.workable.com)