Senior Mobile Engineer
What you will do
- Build and release the STX iOS and Android apps, for phones and tablets.
- Automate the iOS and Android build and release pipelines.
- Keep code quality high with unit tests.
- Work with the founders, product managers and designers on new features, and with architects and engineers on the technical requirements.
What you bring
- 5+ years of native iOS development and 3+ years of native Android development.
- Hands-on Swift (the STX app is written in Swift) and Kotlin.
- Experience running and troubleshooting production apps with high traffic.
- Experience with payments, WebSockets and GraphQL.
- An eye for user experience.
- Comfortable with agile sprints and Jira, and a startup mindset.
How to apply
Reach out to us at careers@stxapp.io with your resume and the role in the subject line.
All roles are remote, with medical, dental and vision coverage, equity compensation, and a flexible schedule and vacation policy.
STX is an equal opportunity workplace. All qualified applicants are considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

