Arslan Ali

Freelance Mobile App Engineer

Freelancing Career • Freelance

Mar 2022 - Present • 4 yrs 4 mos

Engineered and delivered high-performance mobile applications for independent clients, handling end-to-end development from initial technical requirements to final deployment. Key Achievements & Responsibilities: => Scalable Architecture: Specialized in structuring robust applications utilizing Clean Architecture, MVVM, and Package-by-Feature methodologies to ensure maintainability and scalability. => Database Migration & Management: Successfully migrated applications to relational databases like Supabase, designing complex data structures for specialized features (e.g., hierarchical workout and fitness modules for the NutriGlow app). => Native & Cross-Platform Development: Built pure native applications like Aries OS, a minimalist Android launcher developed in Kotlin with a focus on AMOLED-optimized, pure black UI design. => Advanced Integrations: Designed and implemented comprehensive cross-platform notification architectures utilizing FCM, APNs, and OneSignal for productivity tools. Managed Firebase and Google Cloud service account keys for secure push notification deployment. => Client Management: Collaborated directly with stakeholders to outline technical processes, manage financial milestones, and deliver consistent data review updates.