Sadik Ali

Computer Science graduate and mobile app developer with 2+ years building production .NET MAUI applications across healthcare, media, and marketplace domains.

Experience spans REST API design, JWT authentication, real-time features (push notifications, live map tracking, in-app calling), and AI-assisted product features, all built with MVVM architecture. Additional working knowledge of PHP/Laravel and MySQL for backend development. Looking to bring this cross-platform mobile and full-stack experience to a product engineering team.

Team Member - Chetu India Pvt Ltd

(2024-05)

• Architected a three-portal (Admin/Doctor/Patient) hospital management app now in active use across multiple partner clinics, streamlining scheduling coordination that was previously handled manually.
• Built patient records, appointment scheduling, document uploads, and vitals tracking on REST APIs with JWT-based authentication and role-based access control across all three portals.
• Shipped an AI-based suggestion engine that reviews a patient's full history (visits, vitals, prescriptions) to recommend treatment options, plus a speech-to-text AI chat assistant for hands-free Q&A.
• Added live map navigation for real-time ETAs and Firebase Cloud Messaging for appointment, vitals, and prescription-update notifications, helping reduce missed appointments through timely reminders.
• Built a Spotify-style cross-platform app supporting a growing catalog of independent artists and tracks, with a single MVVM codebase shipping to both Android and iOS.
• Implemented live streaming playback plus offline download/caching, keeping playback uninterrupted without an active connection.
• Designed the artist-facing upload, streaming, and monetization flow with a consistent native UI/UX on both platforms.
• Built an Urban Company-style marketplace connecting customers with home-service professionals, handling a steady volume of live bookings with real-time technician tracking similar to a ride-hailing app.
• Built a full job-lifecycle flow (booking → en route → in progress → complete) with live map tracking of technician location and ETA.
• Integrated Twilio in-app voice calling and a client–technician chat feature so both sides could coordinate without sharing phone numbers.
• Added an AI assistant to answer pricing, availability, and common questions, reducing the volume of routine inbound support queries handled manually.

Trainee - Chetu

(2023-05 - 2024-04)

• Completed an intensive training program in C#, .NET fundamentals, REST API design, and MVVM architecture, forming the technical foundation for the Team Member role above.

B.Tech / B.E. - Computer Science - Raj Kumar Goel Institute of Technology, Ghaziabad (2023)