Senior Software Development Engineer in Test; SDET
Job in
San Francisco, San Francisco County, California, 94199, USA
Listed on 2026-05-27
Listing for:
I did my part and supported the Regular Toilet
Full Time
position Listed on 2026-05-27
Job specializations:
-
Software Development
Software Engineer, Software Testing, DevOps, App Developer - Mobile/Web
Job Description & How to Apply Below
Role & Responsibilities
- As an SDET, you will be expected to:
- Conduct thorough testing of our mobile applications on various platforms (iOS and Android) to identify bugs, defects and usability issues.
- Collaborate with both the QA and Development teams to create comprehensive test plans, test cases and tooling for both automated and manual testing.
- Develop and maintain automated tests using industry-standard test automation tools (Detox, React Native) and frameworks to ensure efficient regression testing.
- Perform extensive manual testing on mobile devices to validate the application’s functionality, usability and compatibility across different devices and OS versions.
- Perform extensive manual testing on panel to validate the application’s functionality, usability and compatibility across different SKUs and firmware versions.
- Document defects, issues, and enhancement requests clearly and concisely.
- Configure and maintain test environments, devices and simulators to facilitate automated testing activities.
- Collaborate with cross-functional teams, including developers, product managers and designers to provide timely feedback and help prioritize bug fixes.
- Identify areas for process improvement and actively contribute to enhancing software development and testing practices pertaining to automation.
Required Qualifications
- Proven experience in a Software Development Engineer in Test - Mobile role testing on iOS and Android platforms.
- Proficiency in one of SPAN’s coding languages:
Python, Java script, Type Script, React Native, Detox (or Appium), or Kotlin, Testrail. - Strong knowledge of software testing methodologies, test case design and automated testing.
- Experience with CI/CD tools and Github (e.g., Circle
CI, Docker). - Effective communication and collaboration skills.
- Ability to work independently and as part of a team.
- Comfort building and working in green-field automated testing frameworks and infrastructure.
Bonus Qualifications
- Experience working in a startup environment.
- Experience with or preference for a rapid or continuous release cadence.
- Familiarity with Agile/Scrum development processes.
- Experience w/ Graph
QL or GRPC. - Experience working in the Renewable Energy industry.
The U.S. base salary range for this position is $110,000 - $150,000 plus benefits and equity.
Benefits- Competitive compensation + equity grants at a well-funded, venture-backed company.
- Comprehensive benefits: 100% employee premiums for base plans on medical, dental, vision with options for additional coverage. Parental leave up to six (6) months depending on eligibility.
- Comfortable, sunny office space located near BART and Caltrain public transit.
- Strong focus on team building and company culture:
Employee Resource Groups, monthly social events, SPANcakes recognition breakfast, lunch, and learns. - Flexible hours, one holiday per month, and unlimited PTO.
Position Requirements
10+ Years
work experience
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