Our small, independent team develops and maintains big scale bare metal data centers for proxying browser traffic. These more-than-proxies are used daily by hundreds of millions of Opera users.

We are looking for a Fullstack Quality Assurance Engineer to join our Backend Compression team.

Daily responsibilities:

- writing feature and regression tests,

- integration and automation of the integration process,

- datacenter monitoring and automation of monitoring,

- incident reactions,

- being up to date with newest web standards,

- analyzing Internet traffic,

- close cooperation with developers and system administrators,

- a little bit of Android testing,

- quite a bit of freedom in prioritizing and driving initiatives (yes, it's also a responsibility!).

Key requirements:

- Frontend or backend knowledge,

- Operating System experience,

- scripting programming language knowledge.

Nice to have:

- Frontend Web technologies: HTML, CSS, JavaScript,

- Internet Transport technologies: HTTP, TLS, TCP, DNS,

- Linux OS knowledge,

- Backend technologies: Python, SQL, C++,

- Compression technologies: zip, webp, etc.,

- Experience with data centers,

- Experience with Content Delivery Networks,

- Monitoring tools,

- Continuous Integration,

- Android testing.

If you know half of the requirements and would like to get familiar with the other half, please apply now.