Senior Mobile Engineer - Poland
Core
Senior Mobile Engineer building native iOS and Android applications for home service professionals to streamline operations and save time.
Role type
Senior IC mobile engineer (iOS/Android)
Builds
Core mobile applications for home service professionals
Domain
SaaS / Home Services
Deliverable
production ML models | product features
Required skills
Native iOS development (Swift, Objective-C), Native Android development (Kotlin, Java), RESTful API integration, Mobile architecture patterns, Git workflows, Automated testing, Performance profiling and optimization
Preferred skills
CI/CD practices, Push notifications, Personalization technologies, AI tool usage for workflows
Technologies
Swift, Kotlin, Objective-C, Java, Git
Responsibilities
Design, develop, and deploy features across core iOS and Android applications; Lead code reviews and architectural reviews; Ensure performance, quality, stability, and responsiveness; Collaborate with product management to refine concepts; Execute high-velocity experiments and A/B tests; Identify and resolve performance bottlenecks and defects; Introduce architectural improvements and refactor code; Write and maintain automated tests
Seniority
Senior, hands-on IC
