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abdur2007469

Abdur Rahman

@abdur2007469

Full Stack Developer with Building Web, Mobile and Backend solutions

Bangladesh
Anglais, Hindi
Certaines informations sont présentées en anglais.
À propos de moi
We're a team of developers turning ideas into real, working products. We build AI-Powered Mobile Apps, SaaS Web Applications, and MVPs for startups, small businesses, and growing companies — from first idea to full launch, or upgrading what you already have. What we help with: • AI-Powered Mobile App Development • MVP & Prototype Development • AI Chatbot & Feature Integration • SaaS & Custom Web Applications • Backend & API Development • Bug Fixes & New Features Have an idea? Let's bring it to life — message us and let's get started!... Plus d’infos

Compétences

a
abdur2007469
Abdur Rahman
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Développement multiplateforme
I will develop an ai powered mobile app for ios and android
De100 $US / projetPlus de détails
Intégrations IA
I will add ai chatbot and ai features into your app or website
De100 $US / projetPlus de détails

Portfolio

Expérience professionnelle

ThemeXpert

Full Stack Engineer

ThemeXpert • Temps plein

Feb 2022 - Present • 4 yrs 7 mos

Full-Stack Mobile & Web Application Development with AI Integration Full-Stack Software Engineer specializing in Flutter, Dart, React.js, Next.js, PHP backend systems, and AI-powered feature integration (OpenAI, Claude, Gemini APIs). Delivered production-ready applications for international clients across finance, marketplace, and business-management domains. Featured Project: Stability — Personal Finance Application Cross-platform mobile app for tracking income, expenses, and financial goals. Led end-to-end development: translated business requirements into scalable Clean Architecture with Repository pattern, integrated secure REST APIs, and implemented authentication, role-based access, and subscription workflows. Features include responsive UI/UX, real-time data sync, and seamless payment integration. Featured Project: ATLISS — Food Truck & Marketplace Platform Multi-vendor B2B/B2C marketplace connecting food truck owners with customers. Built Flutter mobile frontend and PHP backend, designing feature-based modules for vendor onboarding, product catalogs, order management, and admin dashboards. Implemented secure API authentication, third-party integrations, and subscription-based access controls. Platform supports complex workflows, real-time updates, and scalable data handling. What I Bring to Your Project End-to-end ownership: requirements → architecture → development → API/backend integration → testing → deployment → production support Expertise in modern UI/UX, state management (Riverpod), and modular, maintainable codebases Strong backend skills: REST APIs, database-driven logic, payment/subscription systems, and third-party integrations AI integration experience: chatbots, intelligent automation, and connecting LLM APIs (GPT, Claude) into production apps Experience deploying to App Store and Google Play, with ongoing maintenance and performance optimization Clear communication, collaborative Git workflows and focus on delivering business value