Software Engineer
Full Stack App Developer role focused on building a new mobile product from scratch, primarily using Swift for iOS and expanding into Android with Kotlin. Requires hands‑on mobile development, UX/UI collaboration, and a start‑up mindset for rapid iteration and ownership.
Full Stack App Developer (iOS & Android)
Work From Home | Full-Time | AU Client
About the Role
Were looking for a Full Stack App Developer to join our lean start-up team and build our mobile application from the ground up. Working closely with our UX/UI App Designer, you will play a critical role in turning concepts into a fully functional iOS application , with the opportunity to expand into Android development .
This is a hands-on role that demands both technical expertise and a start-up mindset - adaptability, problem-solving, and ownership of your craft.
Its an exciting opportunity to shape the technical foundation of a new product, collaborate with a small and passionate team, and directly influence the future of the business.
Key Responsibilities
Build the iOS application from scratch, ensuring scalability, performance, and best-in-class user experience.
Collaborate closely with the UX/UI App Designer to bring wireframes, prototypes, and design systems to life.
Contribute to product ideation, technical planning, and roadmap discussions within the lean team.
Develop APIs, integrate with third-party services, and manage end-to-end mobile app architecture.
Write clean, maintainable, and testable code with strong attention to detail.
Ensure seamless handoff between front-end and back-end components.
Stay up to date with mobile development trends, tools, and frameworks to ensure a modern, competitive product.
Bonus: Build and maintain the Android version of the app for cross-platform rollout.
Key Skills & Experience
Proven experience as a Full Stack Mobile App Developer, ideally in a start-up or fast-paced environment.
Strong proficiency in iOS development (Swift, SwiftUI, Xcode).
Experience with front-end and back-end integration (APIs, RESTful services, cloud backends).
Knowledge of databases (SQL, NoSQL) and mobile architecture patterns (MVC, MVVM, MVP).
Familiarity with version control (Git) and Agile methodologies.
High attention to detail and commitment to writing scalable, maintainable code.
Strong communication skills and ability to collaborate in a small, multi-disciplinary team.
Bonus: Android development experience (Java/Kotlin).
What We Offer
A chance to build a product from the ground up alongside a passionate and creative team.
Direct impact on the technical direction and future success of the business.
A start-up culture: agile, collaborative, and rewarding.
Flexible working environment with room to grow as the company scales.
Originally posted on Himalayas
Posted June 18, 2026