software test engineer (auto)

ObjectStyle is a provider of open source solutions and commercial software development services with offices in the US and Poland. We are a major driving force behind such projects as Apache Cayenne – a powerful ORM framework, Bootique.io – a container-less Java app launcher, LinkRest – a model-driven REST engine, and a number of others. Our clients are located in the US, Australia, and EU. We work with the National Hockey League, Wikipedia, and other great companies. We're looking for a Full Stack QA Engineer to join our team.

• Perform manual exploratory and regression testing on web applications and REST APIs.
• Develop and maintain automation frameworks using a modern UI automation tool (e.g., Playwright, Cypress, Selenium, or equivalent).
• Design, execute, and analyze automated test scripts for web UI, REST APIs, and database validation.
• Implement AI-assisted or agent-driven testing strategies to enhance test coverage and reduce maintenance overhead.
• Set up and utilize Grafana dashboards and Prometheus metrics to monitor application performance and identify potential issues from a QA perspective.
• Write complex SQL queries to perform back-end data validation, test data setup, and integrity checks.
• Collaborate with developers and product owners in weekly release cycles.
• Balance manual and automation efforts based on project needs and release timelines.

• English B2+/C1 (clear verbal/written communication for client coordination).
• Strong understanding of test design techniques.
• Proficiency in at least one modern UI automation framework (Playwright, Cypress, Selenium WebDriver, or equivalent).
• Strong hands-on test automation experience, including experience with AI-assisted or agent-driven testing.
• Practical experience with Grafana and Prometheus for monitoring and observability.
• Strong database and SQL knowledge (MySQL) for test data setup and result verification.
• Working knowledge of Git for version control.
• Flexible working hours, independent, self-motivated, and proactive approach.
• Relevant work experience in development and/or testing roles.

• You will become part of a thrilling and collaborative environment where you will be able to share your ideas and gain insightful feedback.
• You will be surrounded by other highly performing team members and will have the chance to grow and scale with us.
• We believe that only in a comfortable and safe environment you will be able to perform at your best. That’s why we have a flexible schedule and avoid overtime work.