About the Role
US Mobile is building the future of wireless communication with a goal of one unified network open to any person and any device, worldwide. We empower customers with flexible plans, no lock-in, and real-time feedback informing our product roadmaps. We are seeking a Senior Manual QA Engineer to ensure high-quality software through comprehensive manual testing in a fast-paced Agile environment.
Responsibilities
- Develop and execute manual test plans, test cases, and test scenarios.
- Perform functional, regression, integration, exploratory, end-to-end, and user acceptance testing.
- Validate REST APIs using Postman or similar tools.
- Execute database queries to verify backend data and troubleshoot issues.
- Identify, document, and track software defects through resolution using Jira or similar tools.
- Collaborate with Product Managers, Developers, and QA teammates throughout the software development lifecycle.
- Participate in Agile ceremonies, including sprint planning, standups, and retrospectives.
- Reproduce customer-reported issues and verify bug fixes.
- Continuously improve testing processes and ensure high-quality releases.
Requirements
- 5+ years of manual software testing experience.
- Experience testing SaaS web applications.
- Strong understanding of SDLC, STLC, and Agile/Scrum methodologies.
- Experience testing REST APIs using Postman.
- Strong SQL skills for database validation.
- Excellent analytical, troubleshooting, and communication skills.
- Ability to manage multiple priorities and work independently with minimal supervision.
- Basic knowledge of Selenium, Playwright, or Cypress.
- Familiarity with Git and CI/CD pipelines.
- Experience in healthcare, fintech, or other regulated industries.
- Experience with accessibility and cross-browser testing.
Skills
- Manual Testing
- SaaS Web Application Testing
- SDLC
- STLC
- Agile/Scrum
- REST API Testing
- Postman
- SQL
- Jira
- Selenium
- Playwright
- Cypress
- Git
- CI/CD
- Accessibility Testing
- Cross-browser Testing
Location
- US
Work Type
- Full-time
Experience Level
- Senior
- 5+ years
Salary/Compensations
- $85,000 - $120,000
Benefits
- Annual Offsite
- Competitive Salary
- Gym reimbursement
- Commute reimbursement
- Flexible working hours
- Subsidized health benefits (Medical, Dental, Vision)
- Professional development stipend
- Flexible time off
- Cell phone service (up to $100/mo)
About the Company
- US Mobile is building the future of wireless communication.
- The goal: one unified network open to any person and any device, worldwide.
- Connection without walls.
- We’re getting there by empowering customers.
- All three major networks on one phone and one plan, plus home internet from Starlink.
- No lock-in. No commitments. Custom fit plans at every price point.
- 24/7 customer support with real people, empowered to help.
- We get real-time feedback from Reddit, surveys, and customer support informing product roadmaps and everything we do.
- Consumer Reports named us the top-rated mobile carrier two years in a row.
- We’re building innovative systems that scale.
- A network agnostic tech stack.
- Agile, cross-functional teams built on trust and mutual respect.
- This work isn’t for everyone. If you work fast, flexibly, and collaboratively — without compromising standards — we want to hear from you.
