Mayflower

is a technology company building highload products used by millions of people worldwide. Operating at the scale of one of the world's top-50 websites, we solve complex engineering challenges and create solutions that power real-time entertainment for a general audience.

We are looking for a QA to join a team that develops high-load services for video streaming, both on the server side and on the UI side. The candidate will have to participate in testing our js player, look for bugs on the server side and work together on the quality of our product

Job Responsibilities

Testing new functionality, bug fixes and technical tasks related to our Live video streaming services and video player.

Analysis of requirements and searching for bottlenecks during testing in collaboration with development and DevOps engineers.

Selenium/Playwright/Appium/API autotests coverage immediately on the principle of "not covered - not release".

Creating missing autotests for existing functionality.

Manual testing and investigation of prod issues.

Job requirements




You’ll thrive here if you have

3+ years of experience in web application (client-server) testing.

2+ years of API and UI auto testing experience using

Python and QA Automation Test Patterns .

Experience with Git, Bash, Docker.

Ability to create comprehensive test scenarios.

Nice to have

Experience with Gitlab Cl (or any other ci/cd).

Mobile and network conditions testing.

Knowledge of video codecs (H264, H265, VP8, etc.).

Experience with ffmpeg/ffprobe.

Knowledge of how webRTC and HLS work.

Conditions
We know that great talent deserves great conditions, so here's what you can expect when joining us:

EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family.

EU passport. Opportunity to obtain an EU passport after 4 years of residence

Full relocation package: flights to Limassol for you and your family, a com

📌 QA Full-stack Engineer (Madrid)
🏢 Mayflower
📍 Madrid