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mustansar02

Mustansar A

@mustansar02

Flutter Developer ASPNET Core Backend Developer AI Software Engineer

Pakistan
English, Urdu
About me
I am a Flutter Developer and emerging Backend Engineer with over a year of experience building cross-platform mobile applications and production backend systems. I specialize in Flutter, Firebase, ASP.NET Core, and PostgreSQL, with hands-on experience in AI integrations, REST APIs, and financial system architecture. I have a proven track record of delivering client-focused, production-ready applications for startups and enterprise clients.... Read more

Skills

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mustansar02
Mustansar A
Offline • 
Average response time: 1 hour

See my services

Cross-Platform Development
I will develop a professional flutter mobile app
From$100 / projectMore details
AI Integrations
I will build a custom n8n automation workflow for your business
From$90 / projectMore details

Work experience

Self_Employed

Freelance Flutter & Backend Developer

Self Employed • Freelance

Jul 2026 - Present • 1 mo

Developed the ASP.NET Core backend and PostgreSQL database for a fintech trading platform, including JWT authentication and a custom trade execution engine with real-time order and position management. Engaged on an ongoing contract basis for current and upcoming client projects sourced through Webotixs.

BIC

Flutter Developer

BIC • Part-time

Jun 2025 - Oct 2025 • 4 mos

Developed the Flutter mobile app for an AI-powered university assistant platform. Built authentication, onboarding, and quick-query modules for student needs (Admission, Fees, Programs, GPA, Transport, Facilities). Integrated the app with a RAG-based AI backend provided by AQLITHOS to deliver conversational, university-specific answers.