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Mobile Application & AI Systems Engineer

Qaswar
Sarfraz — Flutter & AI Mobile App Developer

Flutter & Dart Engineer

I turn product ideas into mobile apps people can actually rely on. At CSOFT Systems in Faisalabad I build commercial Flutter products; alongside that I am finishing Software Engineering at NUML Islamabad. Flutter, Dart, AI APIs, Supabase and Riverpod — used where they solve a real problem, not for the résumé.

NUML Islamabad BS Software Engineering · Final year
Explore my work → Résumé
Building at CSOFT Systems, Faisalabad · Open to global roles
Replies within hours
CSOFT Systems · Mobile Developer Verified SE
Qaswar Sarfraz
Flutter & Dart 60fps architecture
Groq Llama 3.3 70B Sub-second inference
Supabase Cloud Postgres & RLS auth
Let's connect → GitHub ↗
Islamabad, PK
Credentials from · Stack in production
Google IBM Meta Univ. of Michigan CU Boulder Flutter Supabase PostgreSQL Groq AI CSOFT Systems
Verified credentials 0 Google · IBM · Meta · Michigan · CU Boulder
Technologies mapped 0 15 of them production-grade
Products built end to end 0 Tripline · LectureMind · MentorLync · Parking
NUML semester 0 Final year · BS Software Engineering
Featured engineering

Things I have shipped

Production mobile apps, live AI pipelines and systems built from first principles.

Tripline AI LectureMind AI MentorLync Parking System Supabase Cloud Tech arsenal
✦ Flagship mobile app

Tripline — AI travel companion

A production travel platform: AI itinerary generation, live map discovery, multi-currency budgeting and a web moderation console. Built solo, end to end.

Groq Llama 3.3 70B itinerary engine, JSON-constrained
Supabase Postgres with row-level security policies
60fps interactive OpenStreetMap discovery
Flutter Dart Groq Llama 3.3 Supabase Riverpod
GitHub ↗ Details →
✦ AssemblyAI Hackathon

LectureMind — Voice Academic Engine

Voice-first academic knowledge synthesis engine. Transforms spoken lectures, seminars, and slide decks into structured notes, vector PDFs, interactive mind maps and Bloom's taxonomy quizzes in seconds.

AssemblyAI Universal-3.5 Pro streaming STT with STEM vocabulary boost
Groq GPT-OSS-120B neural normalizer stripping speech disfluencies
1-Click styled PDF export, HTML5 Canvas JPG mind maps & Socratic quizzes
Flutter AssemblyAI Groq 120B Riverpod Neumorphic UI
Live Demo ↗ Details →
✦ Independent project

MentorLync — Expert Consultation & AI

A full-stack Flutter app where Seekers book paid chat, audio and video sessions with verified Experts, plus a Gemini-powered AI Assistant. Built solo for deep learning in Flutter architecture.

Dual-role app — Seeker & Expert with role-gated navigation
Background-safe ZegoCloud calling with FCM push (CallKit / ConnectionService)
Gemini AI Assistant with free-tier quota & Pro subscription upgrade
Flutter Supabase Riverpod ZegoCloud Gemini AI
GitHub ↗ Details →
✦ University capstone

Smart Car Parking System

Desktop management software with a live floor grid, vehicle classification, an automated tariff engine and persistence that survives restarts.

Real-time visual slot allocation grid
Sequential ticketing with itemised receipts
Object-oriented design with file-backed storage
Java Swing GUI OOP patterns File I/O
GitHub ↗ Details →
Mobile developer
Qaswar Sarfraz
NUML & CSOFT
Islamabad, Pakistan · Available for global roles & relocation
Engineering philosophy

I build the part
users actually feel

I am a Mobile Application Developer at CSOFT Systems in Faisalabad and a final-year Software Engineering student at NUML Islamabad. My focus is clear flows, responsive interfaces, dependable data and experiences that stay smooth as a product grows. Flutter and Dart are the tools; Riverpod state, offline caching and clean architecture are how the result holds up.

I built Tripline independently to make trip planning less overwhelming — one place for an itinerary, map discovery, shared plans and expenses. Behind that simplicity sit Groq Llama 3.3 70B, OpenStreetMap, Supabase Postgres and secure auth. The technology matters because it makes the journey faster and easier to change.

All projects → 11 credentials ↗
11 verified credentials — Google, IBM, Meta, Michigan, CU Boulder
Former commercial Flutter developer at CSOFT Systems
Sole architect of the Tripline AI travel platform
Final-year BS Software Engineering at NUML Islamabad

Flutter & Dart

Cross-platform apps for iOS and Android that hold 60fps under load.

AI integration

Assistants and smart features that earn their latency budget.

Cloud backends

Auth, sync and Postgres schemas with row-level security.

Verified learning

11 credentials across six global issuers, 95% mean grade.

Explore

Everything, in one place

Projects

Shipped apps and architectures

Tripline · Java OOP

Experience

Commercial engineering at CSOFT

Mobile developer

Skills

29 technologies, each with receipts

Flutter · AI · Postgres

Certifications

Verified industry credentials

11 verified

Education

NUML · BS Software Engineering

Final year

Contact

Let's build something worth using

Get in touch
GitHub activity

Code, most days

Consistent contribution rather than weekend bursts.

Qaswar Sarfraz's GitHub contribution graph

Live contribution activity from GitHub ↗

Social proof

What colleagues say

Verified LinkedIn recommendations from a manager and an engineering peer.

Muhammad Younas
Product Manager & SaaS Growth Strategist
Direct manager 23 July 2026
I had the pleasure of managing Qaswar during his Flutter mobile app development tenure. He consistently demonstrated strong technical skills, professionalism and a great work ethic while contributing to complex mobile projects. Qaswar always met deadlines, showed exceptional problem-solving abilities and maintained an excellent attitude throughout. I highly recommend him for any Flutter or mobile development role.
Usman Haider
Full-Stack Developer & AI Innovator
Engineering peer 15 July 2026
Qaswar is a remarkably good developer. While many write Flutter code just to hit deadlines, he actually sits with widgets and state management until he deeply understands why the app behaves the way it does. Beyond his technical grit, he brings a highly structured approach to project execution and deliverables. I highly recommend him.
Available for worldwide roles

Let's build
something remarkable

Formerly a Mobile Application Developer at CSOFT Systems in Faisalabad, now finishing my degree at NUML and open to full-time roles, contracts and freelance work where thoughtful mobile UX, Flutter delivery, AI APIs and Supabase turn a complex idea into something useful.

Get in touch → Download résumé
Flutter mobile development iOS and Android from one clean codebase
AI & LLM integration Groq, OpenAI and streaming REST pipelines
Freelance & contract ↗ Full app builds, Supabase backends, performance work
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