Senior Mobile QA Engineer (iOS/Android)

EC Markets UK; Warszawa; On-site; PLN 169,000 - 253,000; Full time

Benefits offered by this job

Annual leave 20–26 days

Annual learning budget

Company-provided hardware

Travel opportunities paid by company

Job summary

EC Markets is seeking a Senior QA / QC Engineer to raise the quality bar for our mobile trading app on iOS and Android. You will build and run UI automation and API tests, and extend test automation within CI/CD, ensuring release readiness across real devices.

Collaborate with the QA Lead and engineers to design risk-based test strategies, review defects and support fast-paced fintech releases with clear evidence and reproducible checks.

Qualifications

• 4+ years of hands-on QA in software, incl. mobile apps.
• Experience automating mobile UI and APIs; CI/CD in real work.
• Strong written English for bug reports and release evidence.
• Ability to work with Product Owners and engineers in a fast fintech.

Responsibilities

• Build and maintain mobile UI automation for iOS/Android.
• Develop API test suites and performance tests.
• Integrate automated regression into each sprint.
• Carry out functional and exploratory testing for releases.
• Provide release evidence and assist post-deploy checks.
• Review tests, coach others, and use AI tools for QA.

Skills

Mobile QA

Test automation

CI/CD

Risk-based testing

API testing

Bug reporting

Jira

AI in QA

English writing

Education

CS/Engineering degree

Tools

Maestro

Appium

Detox

REST Assured

Jira

k6

JMeter

Job description

EC Markets is seeking a Senior QA / QC Engineer to raise the quality bar for our mobile trading app on iOS and Android. You will build and run UI automation and API tests, and extend test automation within CI/CD, ensuring release readiness across real devices.

Collaborate with the QA Lead and engineers to design risk-based test strategies, review defects and support fast-paced fintech releases with clear evidence and reproducible checks.