Join NinjaTrader as a Sr. Software Test Engineer, Mobile to own automation and quality for our mobile applications, working as a peer to Flutter engineers and product managers.
Requirements
- 7+ years of experience in QA engineering and test automation, with significant mobile automation experience
- Proven experience building and scaling mobile E2E automation frameworks for iOS and Android
- Strong hands-on experience with Appium, WebdriverIO, or comparable mobile automation tools
- Deep understanding of Screen/Page Object Model or equivalent patterns for mobile test architecture
- Strong proficiency in TypeScript or JavaScript
- Experience with CI/CD tooling for mobile delivery, including GitHub Actions
- Experience designing test strategies that integrate into automated pipelines at scale
- Proven proficiency with AI-assisted engineering tools applied responsibly in a mobile QA context
- Strong communication and collaboration skills — comfortable as a peer to Flutter engineers and product managers
Benefits
- Generous PTO
- 7 Paid Holidays Annually + 5 Conditional Holidays Annually
- 1 Service Day Annually
- 401k with 3.5% Company Match
- Paid Parental Bonding Leave
- Health, Vision, Dental Coverage
- Life and Disability Insurance Covered 100% by NinjaTrader