Middle/Senior QA Automation Engineer

‼️ This position is a 100% office-based and located in Valencia, Spain. If you are currently in a different location, we will assist you with the relocation and legal documentation process.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are seeking a Middle/Senior QA Automation Engineer to contribute to the development and quality assurance of a newly launched, multi-brand Sportsbook platform. This role offers the opportunity to work within a high-concurrency environment, addressing the unique challenges associated with real-time data processing and rapid system scaling. The successful candidate will work alongside a highly experienced team of senior engineers and architects, taking direct ownership of the quality and reliability of key services.

✅ Responsibilities:

✔ Build scalable test automation projects from scratch and extend existing frameworks using the .NET stack.

✔ Develop and execute comprehensive test suites covering UI, API and Integration layers.

✔ Validate complex data structures and backend logic via the relational and non-relational databases.

✔ Conduct manual testing when necessary.

✔ Proactively utilize and build AI-driven tools (MCP-Servers, Agents) to optimize the testing lifecycle.

✅ Requirements:

✔ 3+ years of hands-on experience in QA Automation.

✔ Upper-intermediate level of English (B2) for effective team communication.

✔ Experience in building and maintaining test Automation Projects in C#/.NET.

✔ Proficiency in modern UI automation frameworks (e.g., Playwright, Selenium).

✔ Advanced API test automation skills.

✔ Understanding of HTTP protocols, GraphQL, and WebSockets.

✔ Experience with non-relational Databases. Writing complex aggregation pipelines.

✔ Hands-on experience with Docker and containerized environments.

✅ Nice to Have:

✔ Experience with CI/CD pipeline configuration (Azure DevOps, GitHub Actions, or Jenkins).

✔ Knowledge of performance and load testing principles.

✅ Soft Skills & Mindset:

✔ Strong analytical skills and critical thinking.

✔ High level of self-organization

✔ Ability to operate with minimal supervision in a fast-paced environment.

✔ Capacity to translate high-level requirements into structured, executable automation strategies.

✅ We offer excellent benefits, including but not limited to:

✈️ Relocation package (tickets, staying in a hotel for 2 weeks).

🏖️ 23 vacation days + 6 days of sick leave (without a Doctor's note).

🏥 Medical insurance.

🎁 Birthdays, milestones and employee anniversaries celebrations.

🏋️ Social Club with gym and more than 50 events per year - coming soon.

🍲 Breakfast and lunches in the office (partially covered).

📚 Language classes & tennis lessons (partially covered).

Bold moves start here. Make yours. Apply today!