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Senior Product Engineer

Belvedere


Job Location:

Kraków - Poland

Monthly Salary: Not provided by the employer
Posted: 19 August 2026 (17 days ago)
Application Deadline: 16 November 2026
Vacancies: 1 Vacancy

Job Summary

Senior Product Engineer - QA Automation

Location:Krakow

Contract Type:6 Months
Job type:Hybrid

  • Work on large-scale distributed systems usingcutting-edgeautomation tools

  • Build andmaintaintest automation frameworks with Playwright and Java

  • Join an Agile team focused on quality and continuous delivery

  • Gain hands-on experience across UIAPIand exploratory testing

  • Develop your skills in a role offering variety and technical challenge

Company Overview

Our client is a technology-focusedorganisationworking on complex distributed systems that require robust quality assurance practices. Theyoperatewithin an Agile environmentprioritisingcontinuous integration and delivery tomaintainhigh standardsacross their applications. The team values collaboration technicalexcellenceand a proactive approach to quality creating an environment where automation engineers can develop their skills and contribute meaningfully to product success.

They are currently seeking a Senior Product Engineer to join their team in Krakow on a contract basis. This role offers the opportunity to work with modern testing tools and frameworks whilst contributing to the quality and reliability of large-scale applications.

Position Overview

As a Senior Product Engineeryoullplaya central rolein ensuring software quality across multiple application tests for both UI and API components working primarily with Playwright and Java. Your work will directlyimpactthe reliability and performance of complex systems helping the team deliver high-quality software through effective test strategies exploratorytestingand continuous improvement of automation frameworks.

Responsibilities

  • Design and implement automated tests for UI and API using Playwright

  • Build andmaintainautomation frameworks to support continuous testing

  • Define and execute comprehensive test strategies across application layers

  • Perform exploratory testing toidentifyissues and edge cases

  • Ensure proper test coverage for new features and functionality

  • Integrate automated tests within CI/CD pipelines

  • Collaborate with development teams in an Agile environment

  • Contribute to observability and quality metrics practices

Requirements

  • Proven experience as a QA Automation Engineer with 4-6 years in the field

  • Strong hands-on experience with Playwright for UI and API testing

  • Solid programming skills in Java for developing test frameworks

  • Strong understanding of test design principles and strategies

  • Familiarity with CI/CD pipelines and DevOps practices

  • Experience working within Agile methodologies

  • Knowledge of BDD frameworks such as Cucumber (advantageous)

  • Familiarity with performance or load testing tools (beneficial)

  • Understanding of observability and quality metrics practices (beneficial)

  • Experience with large-scale distributed systems (advantageous)

Benefits

Whilst specific benefits have not been detailedyoulljoin a technically focused team working on complex systems where quality and automation are the opportunity to work with modern tools and frameworks develop your technicalskillsand contribute to meaningful projects within an Agile environment that supports continuous learning and improvement.

How to Apply

To apply for this role pleasesubmityour CV using the form below or email


Required Experience:

Senior IC