Senior QA Engineer (Mobile)

We are an international team of ambitious professionals driven by innovation and a belief in a decentralized future. Now, we’re looking for a Senior Mobile QA Engineer to ensure our products meet the highest quality standards through meticulous testing, requirement validation, cross-platform checks, and comprehensive documentation across the entire SDLC.

Key responsibilities

• Drive and execute comprehensive testing strategies for mobile apps (functional, UI/UX, smoke, cross-platform).

• Design, review, and continuously improve test documentation and QA processes.

• Ensure high-quality releases through regression and exploratory testing of complex features.

• Report, track, and analyze defects with clear root cause insights and actionable recommendations.

• Collaborate closely with QA Lead, developers, product managers, and designers to influence product quality and user experience.

Requirements

Must-have:

• 5+ years of experience as a Mobile QA Engineer in fintech or crypto industry.

• Automation testing skills.

• Hands-on experience with real devices and emulators.

• Knowledge of mobile platforms and client-server architecture.

• Experience with tools: ADB, Xcode, Charles, Postman, logging systems.

• Ability to work with API testing and technical documentation.

• English language proficiency: B2 (Intermediate and higher)

Nice to have:

• Experience with KYC/AML systems, Grafana, Google Analytics.

• Familiarity with back-office systems.

• Test automation experience.

Soft skills for success

• Attention to detail.

• Critical thinking and problem-solving approach.

• Strong communication skills (clear and structured bug reporting).

• Ability to work effectively in a team and request support when needed.

• Flexibility and adaptability to feedback.

• Initiative and proactive attitude.

• Strong time management and prioritization skills.

• Resilience under pressure.

What we offer

• Fully remote work.

• Flexible, professional team and challenging fintech product.

• Clear career growth roadmap.

• Access to tools, resources, and mentorship for continuous development.

• Diverse tasks and opportunities to influence processes.

• Feedback culture with regular 1:1 sessions and transparent performance reviews.