Senior Mobile Developer (Kotlin & Swift) – Remote (Latin America)

About the role

We are looking for a Senior Mobile Developer with deep expertise in Kotlin and Swift to join our talent network and work remotely on project‑based assignments for U.S. clients. You will become an integral part of the client’s engineering team, collaborating daily with designers and engineers to deliver high‑quality mobile applications.

Key responsibilities

• Design, develop and maintain native iOS (Swift) and Android (Kotlin) applications.
• Integrate mobile apps with event‑streaming platforms such as Kafka and with microservice‑based back‑ends.
• Implement scalable architecture, apply design patterns and ensure performance.
• Debug complex issues, optimise data handling with SQL databases, and contribute to CI/CD pipelines.
• Work with Kubernetes, Infrastructure‑as‑Code, and support continuous delivery.
• Participate in Agile/Scrum ceremonies and collaborate with cross‑functional teams.

Required profile

• 5+ years of professional mobile development experience.
• Advanced English communication skills.
• Completed a four‑year college degree.
• Proven track record building scalable native mobile applications.

Required skills

• Kotlin (Android)
• Swift (iOS)
• Kafka
• Microservices & event‑driven architecture
• SQL databases
• Kubernetes & Infrastructure‑as‑Code
• Kotlin Multiplatform & Compose Multiplatform
• gRPC & Protobuf
• CI/CD tools
• Agile/Scrum methodology

What we offer

• Remote, flexible, project‑based work with U.S. clients.
• Access to a transparent talent network with growth opportunities.
• Collaboration with innovative teams worldwide.