Software QA Engineer - Mobile, Telecom & Backend Testing

• Test Android and iOS mobile applications, web applications, backend services, and system integrations.
• Validate end-to-end functionality across mobile devices, applications, networks, and backend systems.
• Develop, execute, and maintain test plans, test cases, and acceptance test procedures (ATPs).
• Investigate software defects by analyzing application, device, and server logs.
• Troubleshoot issues across application, backend, network, integration, and operating system environments.
• Document, reproduce, and track defects in Jira, including clear technical evidence and reproduction steps.
• Collaborate directly with software developers and engineering teams to identify and resolve issues.
• Verify software fixes and perform targeted regression testing.
• Support software releases, patches, and customer-specific validation activities.
• Identify opportunities for test automation and assist with automated test execution and maintenance.
• Monitor testing progress, defect trends, test coverage, and software quality metrics.

Experience with telecommunications, VoIP, Push-to-Talk (PTT), mobile communications, or connected devices is highly desirable.

Candidates with experience testing IoT platforms, connected devices, or complex integrated software systems are also encouraged to apply, even without direct PTT or MCPTT experience.

This is a hands-on technical QA position, not a QA management or purely automated testing role., * Professional experience in hands-on software quality assurance and testing.

• Experience testing Android and/or iOS mobile applications, with familiarity across both platforms.
• Experience testing web applications and backend services.
• Strong understanding of functional, integration, regression, and acceptance testing.
• Experience developing test cases, executing test plans, and managing software defects.
• Experience with Jira or comparable defect-tracking tools.
• Ability to analyze application, device, and server logs to investigate technical issues.
• Working knowledge of Linux environments.
• Familiarity with test automation concepts, tools, and frameworks.
• Ability to troubleshoot end-to-end workflows involving multiple software and system components.
• Strong analytical, problem-solving, documentation, and communication skills.
• Experience That Will Set You Apart
• Telecommunications software testing.
• Push-to-Talk (PTT) or Mission Critical Push-to-Talk (MCPTT).
• VoIP, SIP, RTP, IMS, LTE/5G, or 3GPP technologies.
• Mobile communications applications and connected devices.
• Testing hardware accessories, peripherals, or device integrations.
• Wireshark or network traffic analysis.
• Automation tools such as Selenium, Appium, Playwright, or similar frameworks.
• API, mobile, or backend test automation.
• Python, Java, or other scripting/programming languages.
• Distributed software systems and complex integrations.
• ISTQB or equivalent software testing certification.

Why Consider This Opportunity?

You’ll be part of a collaborative technical team working closely with software developers, product specialists, and engineers to ensure applications perform reliably across mobile devices, networks, and backend systems.

We’re looking for someone who enjoys hands-on testing, technical troubleshooting, and getting to the root cause of complex software issues.

Work Authorization

Applicants must be authorized to work in the United States without current or future employer visa sponsorship. Visa sponsorship is not available for this position.

Interested?

If you have a strong software QA background and experience with mobile applications, backend systems, or telecommunications technology, we’d welcome the opportunity to speak with you.

• 401(k)
• Dental insurance
• Employee assistance program
• Health insurance
• Paid time off
• Professional development assistance
• Retirement plan
• Vision insurance

Kane Partners is recruiting an experienced Software QA Engineer for an established international software development company specializing in advanced communications technology.

This position offers an attractive hybrid schedule with just two days per week in the office and three days working remotely.

We are looking for a technically strong QA professional who can do more than execute test cases. The ideal candidate understands how applications, devices, networks, and backend systems interact and can investigate software failures across multiple technical environments.