B2B Project: QA Automation Engineer

Hays IT Contracting is a cooperation based on B2B rules. We connect IT specialists with the most interesting technological projects on the market. For our client, an international organization, we are currently looking for a specialist for the position of QA Automation Engineer. The project is suited to an experienced Automation Engineer with strong programming skills and a focus on backend, API and integration testing, while also understanding UI testing.

• Service delivery model: Hybrid, Kraków or Wrocław
• Rate: 150 - 180 PLN/h net (+ VAT)
• Start Date: ASAP
• Cooperation: Initial 12-month contract, with possibility of extension
• Cooperation type: B2B, through Hays Poland
• Language: English B2/C1

Project Description

The project focuses on the development and consolidation of large-scale systems supporting client onboarding processes. An important part of the initiative involves new AI-related integrations, including data extraction from documents and Human-in-the-Loop solutions. The project focuses primarily on test automation for backend systems, integrations and APIs, while also covering applications with a UI layer. QA operates as a dedicated function collaborating closely with product and technical specialists and supports comprehensive automation of test scenarios. The scope goes beyond creating test cases.

Technology Environment

• Java
• Selenium
• Playwright
• Postman
• JUnit
• TestNG
• Maven / Gradle
• API and backend testing
• UI testing
• Kafka / event-driven systems

Scope of services

• Design and develop automated tests for backend systems, APIs and UI applications.
• Automate integration scenarios involving communication between multiple systems.
• Build and enhance custom test automation frameworks and testing tools.
• Create test scenarios executed through the developed frameworks.
• Select the appropriate testing level depending on the scenario, including UI, API and integration testing.
• Test integrations involving event-driven communication.
• Perform performance testing.
• Prepare test results and reporting.
• Use AI solutions to support the development of tests and testing tools.
• Contribute to testing new AI-based solutions where system outputs may be non-deterministic.
• Collaborate with product and technical specialists within an experienced project environment.

Required competencies

• Approximately 8+ years of professional experience in test automation.
• Strong hands-on test automation expertise.
• Strong programming skills.
• Basic knowledge of Java.
• Practical experience in API and backend testing.
• Good understanding of the differences between UI, API and integration testing.
• Experience with test automation frameworks and tools such as:
• Selenium
• Playwright
• Postman
• JUnit
• TestNG
• Maven / Gradle
• Experience in integration testing.
• English at B2/C1 level.

Nice to Have

• Experience in performance testing.
• Experience with Gatling.
• Experience with JMeter.
• Experience with Kafka or other event-driven systems.
• Experience building custom test frameworks or testing tools.
• Experience with AI-assisted testing.

Cooperation process

• Profile and experience review by the Hays team
• A Hays Recruiter will contact you for a 15-minute conversation about the project and your experience
• A technical meeting with project representatives (up to 2 stages)
• Feedback and cooperation proposal
• Welcome to the project!

The cooperation is carried out between independent businesses (B2B model) and covers the performance of services within the agreed project scope. The Contractor independently organizes and manages the manner in which the services are performed, taking into account the project requirements, security obligations, and the necessary communication with the client. Any information regarding location, availability, or project meetings is provided solely for organizational purposes and shall not be construed as creating an employment relationship, employer-like supervision, or performance of work under the direction or control of the client.

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