Daivika Samãh

Flutter Developer at Freelancing

Developed multiple cross-platform mobile applications using Flutter and Dart, including a Conversational AI Assistant App with persona-based presets and real-time audio playback set for release by 2025. Also developed Food Delivery, Car Listing MVP, E-Commerce, Netflix Clone, and Rental UI apps integrating various third-party services and following Clean Architecture principles.

Senior Flutter Developer at ZB Group

Led Flutter and Dart development along with iOS native code for ZB Mobile and ZB Pro applications. Integrated third-party gateways for OTC trading and KYC features, handled localization, single sign-on, Google Analytics, Firebase, Facebook and Google API integrations. Identified and eliminated over 100 UI/UX bugs improving app stability and user experience; collaborated closely with UI/UX designers, product team, and QA; directed daily stand-ups and sprint planning meetings.

Full Stack Mobile App Developer at EZZE

Developed backend microservices using Node.js, Python Flask, and MongoDB. Built Flutter mobile app integrating Mango Pay for online payments and implemented multi-role SPA web portal using Angular Ivy with statistical analysis via pie charts and bar graphs. Applied Bloc architectural pattern with unit and integration tests to deliver scalable solutions.

Software Engineer at Afiniti

Worked on AI product integration with call center systems (Avaya, Cisco) for behavioral analytics, data cleansing, and configuration. Developed SQL queries and procedures, contributed to architectural design and documentation for platform evolution, and coordinated with US-based teams on healthcare and cruise line projects. Conducted integration testing with clients.

Software Engineer at Systems Limited

Developed service-oriented web mobile application for UAE’s largest mobile company using AngularJS, C#, MVVM framework, and REST APIs. Delivered end-to-end HR payroll system using ASP.NET and SQL Server. Assisted and supervised junior co-workers and collaborated across teams for CRM and ERP implementations.

Associate Software Engineer at Systems Limited

Installed, configured, customized, and extended Microsoft Dynamics CRM applications. Developed technical designs from client requirements, customized entities, wrote client-side JavaScript, and maintained access controls. Provided on-site support including deployment and troubleshooting, delivering assignments on schedule.

Flutter Developer at Freelancing

Developed multiple Flutter projects including a conversational AI assistant app, production-grade food delivery app, car listing MVP, e-commerce app, Netflix clone, and rental UI app. Leveraged Flutter, Riverpod, BLoC, Firebase, Clean Architecture, and third-party integrations like Google Maps and payment gateways to build scalable, user-friendly apps with features like real-time tracking, dynamic theming, and state management.

Senior Flutter Developer at ZB Group

Led development of ZB Mobile and ZB Pro applications using Flutter, Dart, and iOS native code. Integrated third-party gateways for OTC trading and KYC features, localized the app for multiple regions, and implemented single sign-on with Google and Facebook. Collaborated closely with UI/UX designers and QA teams to resolve over 100 UI/UX bugs improving app reviews and stability. Directed daily stand-ups and managed sprint planning to maintain team productivity. Setup CI/CD workflows via GitHub Actions to automate testing and builds.

Full Stack Mobile App Developer at EZZE

Architected and developed backend microservices using Node.js, Python Flask, and MongoDB for trip and user management. Developed Flutter mobile application integrating Mango Pay for payment solutions using Bloc architecture and unit testing. Created SPA using Angular Ivy and Here Maps for multi-role users with statistical visualization via pie and bar charts. Configured Codemagic pipelines to automate build and deployment for Android and iOS apps.

Software Engineer at Afiniti

Integrated Afiniti's AI product with Avaya and Cisco call center systems to optimize human interaction analytics. Developed SQL queries and procedures for data cleansing and reporting. Worked on architectural design and documentation of the V6 platform evolution. Coordinated on Health Care and Cruise Line projects with US-based teams. Conducted client integration tests to ensure smooth deployment.

Software Engineer at Systems Limited

Developed service-oriented web/mobile apps for UAE’s largest mobile company using MVVM framework with AngularJS front-end and C# back-end. Created an end-to-end HR payroll system for a UAE business using ASP.NET and SQL Server. Supervised junior co-workers and collaborated with CRM and ERP teams. Utilized C#, MVVM, ASP.NET, AngularJS, and Microsoft SQL Server technologies.

Associate Software Engineer at Systems Limited

Implemented Microsoft Dynamics CRM solutions with installation, configuration, customization, and deployment support. Developed client-side JavaScript and customized entities. Managed access controls and troubleshooting. Coordinated on-site activities and delivered assigned tasks on schedule.

Senior Flutter Engineer at The House of Daivika LLC

Sole technical owner of Daivika Samah (iOS/Android), driving cross‑platform Flutter development from architecture to production. Implemented offline‑first syncing, layered UX with a canvas‑first design, robust authentication (Google Sign‑In, Apple Sign‑In, Guest) and secure account flows, premium UI aligned with brand, and CI/CD pipelines for rapid releases.

Freelance Flutter Developer at Dubai, United Arab Emirates (Remote)

Delivered cross‑platform Flutter apps including cross‑platform AI assistant (ELLO) with voice‑first UX, a Food Delivery app with Maps and Firebase, an eCommerce app with Stripe/MangoPay, and a Netflix‑style OTT app; integrated GitHub Actions CI/CD, localizations, and production releases.

Full Stack Mobile App Developer at EZEE (Stealth Mode to Established Company)

Developed mobile apps with a microservices backend (Node.js, Python Flask) and MongoDB; integrated MangoPay, built an admin SPA, and established architecture aligned with best practices for performance and security.

Software Engineer at Systems Limited

Developed end‑to‑end CRM solutions and deployments, transforming client requirements into technical specifications and delivering production software.

Full Stack Mobile App Developer at Eazee (Stealth to Established Company) - Abu Dhabi (Remote)

Delivered production-grade Flutter mobile apps with integrated online marketplace payments (MangoPay), backend microservices (Node.js, Python/Flask) and MongoDB data stores. Implemented modular architecture using Clean Architecture and Provider/Riverpod for state management, with CI/CD pipelines and test automation. Collaborated across UX, product, and QA to ship features including vendor portals, order tracking, and analytics dashboards.

Software Engineer at Afiniti & Syst​ems Limited (Karachi, Pakistan)

Integrated Afiniti AI-assisted UX enhancements with enterprise CRM and data analytics workflows. Implemented data cleaning, SQL procedures, and client-side integrations for cross-team collaboration. Contributed to architectural design documents, data model extensions, and production support for Flutter-based mobile apps and web portals. Worked on UAE and Cruise Line healthcare/education projects with cross-functional teams.

Freelance Mobile Flutter Developer at Dubai, United Arab Emirates (Remote)

Delivered cross-platform Flutter apps for multiple clients (July 2023 – July 2025). Projects included ELLO Conversational AI Assistant (Flutter, Riverpod, Firestore, Agent AI) with voice-first productivity, dynamic theming, and real-time chat/task management; a Food Delivery App with Google Maps, Hive local storage, Firebase backend, and Bloc/Clean Architecture; an eCommerce Retail App (Product Discovery to Checkout) with secure payments; and a Netflix-clone OTT app (Flutter) with catalog and streaming-like UX. Implemented clean architecture, localization, authentication (Google/Facebook), and CI/CD automation; collaborated with product/design teams to ship production-ready features.