Customer-Facing Mobile Solutions Engineer

PackageX, Inc.; Islamabad; On-site; PKR 1,800,000 - 3,000,000; Full time

Job summary

PackageX, Inc. is hiring a Forward Deployed Engineer - Mobile to work directly with customers and internal teams.

You will design and implement cross‑platform mobile workflows using Kotlin Multiplatform and Compose Multiplatform, delivering production-ready solutions in real-world environments. You will write code, configure workflows, provision devices, debug on the floor, and drive go-live success from pre‑sales through pilot, rollout, and deployment.

Qualifications

• Strong Kotlin skills with modern language features and type safety.
• Experience building cross-platform mobile apps using Kotlin Multiplatform.
• Proficient in Compose Multiplatform and UI performance optimization.
• Ability to design and implement scalable asynchronous workflows.
• Comfort working on customer sites and translating requirements into solutions.
• Experience with native interop between Kotlin/Native and platform code.

Responsibilities

• Join pre-sales discussions to map real operational workflows.
• Collaborate with customers on discovery, pilot support, go-live activities.
• Design and develop cross-platform apps using Kotlin Multiplatform and Compose Multiplatform.
• Create and manage complex asynchronous workflows and API orchestration.
• Build efficient concurrency models ensuring responsive UI and app behavior.
• Identify and fix performance bottlenecks: CPU, memory, threading, UI rendering.
• Plan memory strategies for large datasets and real-time processing.
• Develop shared infrastructure while handling platform-specific needs.
• Make architectural decisions on modularity, concurrency, and persistence.
• Profile and optimize apps across Android, iOS, and Kotlin/Native targets.
• Set engineering standards, review implementations, and influence architecture.

Skills

Kotlin

Kotlin Multiplatform

Compose Multiplatform

Android

iOS

Concurrency

API integration

On-site collaboration

Tools

Ktor

SQLDelight

CI/CD

Job description

PackageX, Inc. is hiring a Forward Deployed Engineer - Mobile to work directly with customers and internal teams.

You will design and implement cross‑platform mobile workflows using Kotlin Multiplatform and Compose Multiplatform, delivering production-ready solutions in real-world environments. You will write code, configure workflows, provision devices, debug on the floor, and drive go-live success from pre‑sales through pilot, rollout, and deployment.