iOS Engineer
You will own the full iOS development lifecycle, from architecture and implementation through App Store delivery. You will build polished, production-grade native apps that integrate with Rain's issuance and payment APIs, implement secure authentication and tokenization, and establish scalable architecture, tooling, CI/CD, and testing practices.
Responsibilities
- Own the entire iOS development lifecycle.
- Build polished, production-grade native apps leveraging platform APIs.
- Collaborate with product, design, and backend engineers to define the mobile roadmap.
- Architect a clean, scalable codebase and establish patterns for growth.
- Integrate APIs for card issuance, transaction management, balance queries, and payment flows.
- Implement secure authentication, tokenization, and secure data handling.
- Drive decisions on tooling, frameworks, CI/CD, and testing strategy.
- Write testable code, participate in code review, and maintain code quality.
Requirements
- 4–10 years of professional mobile development experience with multiple apps shipped to the App Store.
- Proficiency in Swift and deep familiarity with UIKit, SwiftUI, Combine, and Core Data.
- Experience architecting iOS apps, including project structure, navigation, state management, and dependency injection.
- Solid understanding of networking layers, REST API integration, and secure data handling.
- Disciplined approach to code quality, testing, code review, and maintainability.
- Ability to work autonomously with minimal direction.
- Strong product sensibility and ability to communicate technical tradeoffs to non-technical stakeholders.
Benefits
- Offers equity.
- Offers bonus.
- Unlimited time off with a 10-day minimum.
- Flexible working and home office stipend.
- Comprehensive health, dental, and vision plans for US employees.
- 100% company-subsidized life insurance.
- 401(k) with 4% company match.
- Equity option plan.
- Company-issued card for product testing.
- Allowance for eligible health and wellness spending.
- Team and company summits and offsites.