Hello, world

Ikram
Ullah

Senior Full-Stack Engineer — Mobile, Backend & Web.
Shipping production apps consumed by 10,000+ users across Flutter, Node.js, and AI.

Available for Remote 4+ Years Experience Rawalpindi, Pakistan
0
Years of Experience
0
Apps Launched
0
Users Served
4
Industry Verticals

Shipping software
that scales.

Results-driven engineer with 4+ years shipping production-grade cross-platform mobile apps and backend services. Started with Flutter and expanded across the full stack — from API design and cloud infrastructure to pixel-perfect UI and App Store releases.

Experienced leading engineering teams, integrating AI/ML features, real-time pipelines, BLE/IoT devices, and payment gateways across healthcare, HR, ride-sharing, and communications.

Currently a Senior Flutter Engineer at IconicTek, architecting applications that serve 10,000+ active users. Mentored junior engineers, defined Clean Architecture standards, and introduced AI-powered features using the OpenAI API.

Now deepening backend and web expertise — React, Node.js, PostgreSQL, GraphQL — to complement a strong mobile foundation and take on senior full-stack roles globally.

Location
Rawalpindi, Pakistan
Availability
Remote / Hybrid / On-site
Languages
English · Urdu · Pashto

Tools of the craft.

Mobile
Flutter Dart Android (Kotlin) iOS (Swift) Responsive UI Platform Channels Bloc Riverpod Provider GetX StateNotifier
Backend
Node.js REST API Design GraphQL WebSockets Firebase Functions AWS Lambda Express JWT Auth
Web Frontend
React HTML5 CSS3 Tailwind CSS TypeScript Recharts
Cloud & Databases
Firebase AWS Amplify AWS Cognito AWS DynamoDB Supabase Docker PostgreSQL MongoDB Cloud Firestore SQLite
AI / LLM & Payments
OpenAI API GPT-4o Prompt Engineering RAG AI Feature Dev Stripe Apple Pay Google Pay Easypaisa JazzCash
Architecture & DevOps
Clean Architecture MVVM MVC Repository Pattern SOLID Modular Design BLE / IoT Git GitHub Actions CI/CD TestFlight Play Console

Where I've built.

Senior Flutter Engineer
Aug 2024 – Present Remote
IconicTek
  • Architected and maintained Flutter applications serving 10,000+ active users with zero critical production outages.
  • Built 20+ reusable widget library components, cutting feature development time by ~30%.
  • Integrated REST APIs, GraphQL subscriptions, and WebSocket real-time services, reducing UI latency by 35%.
  • Introduced AI-powered in-app features (OpenAI API) for smart recommendations and automated content workflows.
  • Partnered with backend engineers on API contracts, improving end-to-end delivery velocity.
Flutter Team Lead
Jan 2024 – Jul 2024 On-site
Veevo Tech
  • Led a 4-person Flutter team to ship 3 production mobile apps on time and within scope.
  • Defined Clean Architecture standards and onboarding playbooks adopted across the engineering org.
  • Mentored junior developers through weekly code reviews; increased feature delivery speed by 56%.
  • Designed reusable component and theme systems that reduced UI duplication across projects.
Flutter Developer
Feb 2023 – Dec 2023 On-site
MachaDev Engineering
  • Engineered Flutter UIs for 2 commercial applications, integrating Firebase real-time data sync.
  • Diagnosed and resolved performance bottlenecks, reducing crash rates by 90% and improving app store ratings.
  • Collaborated with backend team on REST API design and contract testing.
Flutter Developer
Sep 2022 – Jan 2023 On-site
AntonX Pvt Ltd
  • Delivered Flutter features across 99+ screens for internal enterprise apps using Provider state management.
  • Resolved 75+ UI/functionality bugs, stabilising the app ahead of a key client demo.

Things I've shipped.

01 — Featured
AI Resume Screener
Full-Stack SaaS Web App
Full-stack web application using GPT-4o to parse, score, and rank candidate resumes against job descriptions automatically. Reduced manual screening time by 70% in pilot testing.
React Node.js Express OpenAI API PostgreSQL Supabase Docker JWT Auth GitHub Actions
  • GPT-4o pipeline with structured prompt templates to extract skills, experience, and ATS match scores with 90%+ accuracy.
  • RESTful Node.js/Express backend with JWT authentication and role-based access control.
  • PostgreSQL database hosted on Supabase for scalable, production-ready storage.
  • Deployed via Docker on cloud VPS with CI/CD GitHub Actions pipeline.
02
MediChat
AI Healthcare Chatbot Platform
Full-stack telemedicine platform: React web dashboard for doctors, Flutter mobile app for patients, and a Node.js backend. GPT-4 with RAG answers patient queries from hospital-specific medical knowledge bases.
React Flutter Node.js WebSockets OpenAI API MongoDB AWS Cognito
03
ShopSense
E-Commerce Analytics Dashboard
Analytics web app ingesting WooCommerce/Shopify data, generating AI-written insights. Natural language query — users ask in plain English, GPT-4 function calling translates to SQL.
React TypeScript Node.js PostgreSQL OpenAI API Recharts
04
Connect Care Transport
Ride-Sharing Platform
End-to-end ride-sharing app built from concept to production: real-time GPS tracking, dynamic pricing, push notifications, and full Stripe payment integration.
Flutter Node.js Google Maps API Firebase Stripe
05
Smart Wristband
IoT Health Monitoring App
BLE communication with wearable health sensors. Real-time vitals and activity dashboards. Social sharing and gamification hooks increased daily active engagement by 40%.
Flutter BLE Firebase Dart
06
Spext
Campaign Communication Platform
Campaign creation, scheduling, and analytics supporting 100k+ message delivery workflows. Optimised GraphQL subscription handling for large-scale communication.
Flutter GraphQL WebSockets Firebase
07
Empleado
HR & Workforce Management
Comprehensive HR platform: employee onboarding, attendance tracking, leave management, and role-based access control modules built end-to-end.
Flutter REST API Firebase

Numbers that matter.

01

Launched 20+ production mobile applications across 4 industry verticals — healthcare, HR, ride-sharing, and communications.

02

Improved mobile app startup time by up to 95% through profiling and rendering optimisation.

03

Established an IoT healthcare monitoring platform integrated with Bluetooth-enabled wearables — shipped to market.

04

Engineered real-time data pipelines (GraphQL subscriptions + WebSockets) supporting 10,000+ concurrent users.

05

Helped 2 engineering teams adopt Clean Architecture, reducing onboarding time for new hires by 50%.

06

Resolved 75+ UI/functionality bugs at AntonX, stabilising the app ahead of a key client demo.

07

Introduced AI-powered in-app features using OpenAI GPT-4o for smart recommendations and automated content workflows.

Foundation.

B.Sc. Computer Science
Islamia College Peshawar
2018 – 2022
English
Professional
Urdu
Native
Pashto
Native
Open to new opportunities

Let's build
something
great.

Open to remote, hybrid, or on-site senior engineering roles globally. Whether scaling a product, building an AI feature, or needing a technical lead — let's talk.

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