Syndica is hiring a Senior iOS Engineer to take ownership of designing and delivering performant, scalable, and sleek mobile features for our Web3-powered tools and apps. You'll work closely with design and backend teams to build a seamless user experience for developers and end users alike.
What You'll Do
- Architect and implement high-quality iOS features with an emphasis on performance and scalability.
- Own mobile performance, from launch time and memory usage to smooth interactions and responsiveness.
- Define and maintain patterns and frameworks to keep the codebase scalable and efficient.
- Integrate with REST/GraphQL APIs and implement robust data handling, including offline support and caching.
- Collaborate with designers to deliver pixel-perfect, platform-native UI.
- Contribute to developer tooling, CI/CD pipelines, testing strategies, and documentation.
- Drive best practices across the engineering team.
What We're Looking For
- 5+ years of professional iOS development experience, with production apps used at scale.
- Deep expertise in Swift, UIKit and/or SwiftUI.
- Strong understanding of Apple’s frameworks, system APIs, and best practices.
- A strong foundation in mobile architecture and design patterns (MVC, MVVM, VIPER, etc.).
- Experience architecting modular, testable, and performant iOS codebases from the ground up.
- Solid understanding of data handling, background threading, caching strategies, and persistence (e.g., Core Data, SQLite).
- Experience with instrumentation and tooling for performance analysis, crash reporting, and continuous monitoring.
- Proven ability to ship quickly without sacrificing stability, polish, or scalability.
- Clear communication skills and comfort working closely with designers and cross-functional teams.
- A Bachelor’s degree in Computer Science or equivalent practical experience.
Nice to Have
- Led architecture or re-architecture of a high-scale, user-facing mobile app.
- Worked in fast-paced, product-driven environments like Stripe, Coinbase, or Robinhood.
- Familiarity with Web3 technologies, Solana wallets, or cryptographic integrations on mobile.
Technical Stack
- Swift, UIKit, SwiftUI
- Core Data, SQLite
- REST/GraphQL APIs
Team & Environment
You'll join a group of individuals passionate about building new infrastructure technologies in a high-standard, technically challenging environment.
