Senior QA Engineer

We're looking for a Middle+/Senior QA Engineer to join and strengthen our UDF team.
Project: core services providing "the backbone" for most data transfers in the company's backend.

Technology stack: Python, Allure TestOps, PyTest, Kubernetes, GitLab, CI, Jenkins, Docker.

How You’ll Drive Success 🏆

• Ensure end-to-end quality control of backend services across development and maintenance stages.

• Design, execute, and maintain stress/load tests to validate system performance and identify performance bottlenecks.

• Reproduce, analyze, and document bugs with actionable steps for developers.

• Support CI/CD pipelines, contribute to release management, and deploy applications to production.

What makes you the perfect fit 🤝

• 5+ years of experience in backend application testing.

• Strong understanding of testing principles and practical application.

• Understanding of inner workings of computer systems.

• Knowledge of client-server architecture, websockets, HTTP-protocol, and RESTful APIs.

• API testing experience (manual and automated).

• Scripting skills for task/test automation.

• Proficiency in Unix-like systems and command-line tools.

• Containerization (Docker) and monitoring systems (Prometheus, Grafana, Zabbix).

Nice to Have:

• Load testing expertise.

• Tests automation expertise.

• Fintech domain experience (payment systems, trading platforms).

• Hands-on experience with CI/CD tools (Jenkins, GitLab CI/CD).

• Familiarity with test management systems (e.g., TestRail, Allure TestOps).

• Understanding of distributed systems and their tradeoffs.

• Kubernetes orchestration for deployment and scaling.