Senior software engineer
Largeton GroupUnited States15 days ago
Full-timeRemote FriendlyEngineering, Information Technology
Track This Job
Add this job to your tracking list to:
- Monitor application status and updates
- Change status (Applied, Interview, Offer, etc.)
- Add personal notes and comments
- Set reminders for follow-ups
- Track your entire application journey
Save This Job
Add this job to your saved collection to:
- Access easily from your saved jobs dashboard
- Review job details later without searching again
- Compare with other saved opportunities
- Keep a collection of interesting positions
- Receive notifications about saved jobs before they expire
AI-Powered Job Summary
Get a concise overview of key job requirements, responsibilities, and qualifications in seconds.
Pro Tip: Use this feature to quickly decide if a job matches your skills before reading the full description.
Job Summary (List Format): Senior Software Engineer (Mobile Testing)
Location: O'Fallon, MO
Location: O'Fallon, MO
- Develop and deliver advanced authentication products for e-commerce, focusing on products like ID Check, Token Authentication Service, and Token Authentication Framework.
- Design, write, and execute functional, integration, and system-level test cases for complex mobile applications, SDKs, and RESTful APIs.
- Build and leverage advanced test automation frameworks for mobile (Appium, Espresso, XCUITest), API (Rest-Assured, Postman/Insomnia), and web (Selenium, Playwright).
- Utilize BDD tools (Cucumber/Gherkin) and cloud-based testing platforms (BrowserStack/Perfecto).
- Test mobile SDKs and their integration within larger applications.
- Work with biometric technologies, including face and palm modalities, template generation, matching algorithms, liveness detection, and performance metrics.
- Develop and implement comprehensive test strategies and plans for highly scalable and secure biometric systems.
- Prepare complex test environments, including setting up mocks/stubs for third-party integrations.
- Participate in project-level reviews, walkthroughs, and inspections, including test plans, requirements, and automation reviews.
- Drive the design and implementation of advanced test automation solutions across mobile, SDK, and API layers.
- Develop and execute rigorous tests for biometric modalities, focusing on capture quality, template generation, matching, and liveness detection.
- Collaborate with external vendors during pilot phases to ensure integration quality and help define requirements for future development.
- Work closely with the development team to identify defects early through requirements analysis and code reviews.
- Responsible for automation and Continuous Integration (CI) processes.
- Adhere to enterprise quality standards, processes, and tools.
- Knowledge of performance and security testing tools (Gatling, JMeter, Blazemeter) is a plus.
- Minimum 10 years of experience in software development and test automation.
- Strong proficiency in Java/Kotlin, Swift/Objective-C, Java, Python, or Go.
- Local to O’Fallon, MO (Hybrid role; in-person round 2 interview required).
Key Skills
Ranked by relevanceReady to apply?
Join Largeton Group and take your career to the next level!
Application takes less than 5 minutes