Senior Full Stack QA Engineer (Automation+Manual)

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.
Summary:
We’re looking for a Full Stack QA Engineer to join our NHL Digital team. This role is ideal for someone who is either:
A Manual QA with strong automation skills, or
An Automation QA with strong manual testing skills
You will own both manual exploratory testing and automated regression suites for web and backend services. You’ll work daily with Playwright + TypeScript and Selenium + Python/pytest, integrate tests into CI/CD, and ensure reliable delivery for millions of hockey fans. Healthy workplace, supportive environment, long-term projects in the sports field. The project has a well-defined process, with continuous integration, weekly release cycles, and solid test documentation.
Responsibilities:
Perform manual exploratory and regression testing on web applications and REST APIs.
Develop and maintain automation frameworks using Playwright + TypeScript (primary) and Selenium + Python/pytest.
Design, execute, and analyze automated test scripts for web UI, REST APIs, and database validation (MySQL).
Document, track, and escalate issues in JIRA with clear, reproducible steps.
Integrate automated tests into CI/CD pipelines (GitHub Actions / Jenkins).
Create test conditions, test data, and scripts covering business and technical use cases.
Perform cross-browser and cross-device testing via BrowserStack (plus).
Collaborate with developers and product owners in weekly release cycles.
Balance manual and automation efforts based on project needs and release timelines.
Qualifications:
English B2+ (clear verbal/written communication for client coordination).
Manual testing experience: Strong understanding of test design techniques.
Automation skills: Proficiency in both: TypeScript + Playwright and Python + pytest (with Selenium WebDriver)
Solid experience with REST API validation (Postman, requests library, or similar).
Confident writing SQL queries (MySQL) for test data setup and result verification.
Experience integrating automation into CI pipelines (GitHub Actions, GitLab CI, or Jenkins).
Deep understanding of test automation frameworks and page object models.
JIRA for issue and project management.
Flexible working hours, independent, self-motivated, and proactive approach.
Relevant work experience in development and/or testing roles.
Nice to Have (Strong Plus)
BrowserStack (real device/browser cloud).
Familiarity with mobile application ecosystems – helpful for future scope.
Contributions to open-source testing tools or frameworks.
Why would you want to join?
Scale. You will become part of a thrilling and collaborative environment where you will be able to share your ideas and gain insightful feedback.
Team level. You will be surrounded by other highly performing team members and will have the chance to grow and scale with us.
Comfort. 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.