QA Full-stack Engineer (Payments & Billing)

Mayflower is a technology company that alters the entertainment industry to a new level of perception and engagement.

We are building the future of live entertainment. We believe that by providing people with the best and highest-quality live streaming experience in entertainment, we can tackle the world’s “problems” better, together!

Now we look for a QA Full-stack Engineer to join our Payments & Billing team!

Responsibilities

• Design, implement, and maintain automated tests for the Payments services with a focus on migrating legacy PHP tests to Python;

• Validate backend services and APIs, ensuring correctness, stability, and resilience under edge cases;

• Collaborate with developers, QA, DevOps, and pay-operations to ensure high test coverage and quality;

• Perform pre-release validation and post-release monitoring to catch issues early and ensure production stability;

• Actively participate in agile ceremonies (refinements, sprint planning, retrospectives) and contribute to release readiness;

• Investigate bugs from production, reproduce them, and suggest test or process improvements;

• Help define and enforce quality gates for feature delivery;

• Support QA onboarding documentation and provide knowledge transfer when needed.

Requirements

• 4+ years of experience in QA;

• Strong API testing skills: test case creation, bug reporting, contract validation, integration testing;

• Proficiency in Python for test automation: experience writing and maintaining UI/API tests;

• Familiarity with CI/CD pipelines, understanding of Docker/Kubernetes/OKD for analyzing pipelines, logs, and deployments;

• Solid SQL knowledge;

• Proven ability to own features end-to-end: requirement analysis, test design, automation, release validation, post-release support;

• Ability to quickly onboard into complex or legacy environments;

• Participation in release cycles and retrospectives, with a collaborative approach to working with developers and PMs.

• Ability to read and understand PHP code to follow business logic during test migration;

That can be a plus:

• Experience migrating test suites between languages (e.g., from PHP to Python);

• Familiarity with test infrastructure, mocks/stubs, and service virtualization;

• Background in testing payment systems, including concepts like idempotency, retries, and async processing.

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.

• Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free.