Aqib
Mustafa – Software Engineer & Web App Developer
Flutter Developer & Full Stack Web
Crafting high-performance digital experiences through advanced software engineering and modern design.
About Me
I am Aqib Mustafa, a dedicated Software Engineer and Computer Science graduate from **SZABIST**. My professional journey is driven by a commitment to engineering excellence, specializing in complex web architectures and cross-platform mobile ecosystems.
With over 3+ years of professional experience, I have successfully delivered 50+ high-impact projects. My core expertise lies in developing scalable **SaaS products**, high-performance **Firebase** applications, and robust business automation using **AppSheet**. I bridge the gap between sophisticated backend logic and intuitive, premium user interfaces.
Whether it's architecting a custom CRM, building a real-time data monitoring dashboard, or deploying a global-scale Flutter application, my focus is always on speed, security, and precision. I specialize in helping businesses transition from manual workflows to automated, cloud-powered digital environments that scale with their growth.
My Expertise
- Web Application Development
- AppSheet Mobile & Web Apps
- Firebase Backend Systems
- SaaS Product Development
Featured Projects
InvoiceCraft – SaaS Invoice System
FurnishFlow – E-Commerce Platform
FitTrack Pro - Mobile & Admin Ecosystem
Skills & Services
Leveraging cutting-edge technologies to build scalable, high-performance applications.
Flutter Mobile App Development
Building high-performance, cross-platform mobile applications for iOS and Android using Flutter. Clean code and beautiful UI guaranteed.
AppSheet Development
Expert in creating custom business apps with Google AppSheet. Automate workflows and manage data efficiently without complex coding.
Full Stack Web Development
Developing responsive, modern web applications using Next.js, React, and Node.js. SEO-optimized and performant.
SaaS Product Development
End-to-end SaaS development from concept to deployment. Scalable architecture and secure authentication systems.
UI/UX Design
Designing intuitive and visually stunning user interfaces. Prototype and wireframing with modern design tools.
Freelancing & Consultation
Providing expert advice and freelance services for various tech projects. Proven track record on platforms like Fiverr.
Professional Experience
A timeline of my professional journey and growth in the tech industry.
Flutter Mobile App Developer
Developed and deployed multiple high-performance mobile applications using Flutter. Specialized in custom UI designs, Firebase integration, and state management solutions.
AppSheet Developer
Designed and implemented complex business process automation tools using Google AppSheet. Built inventory management systems, CRM dashboards, and field data collection apps.
Full Stack Web Developer
Built modern web applications using Next.js and React. Created SaaS platforms like InvoiceCraft and e-commerce solutions with secure authentication and payment integration.
Data Entry & App Management
Managed internal company data and application systems. Ensured data accuracy and optimized workflows for the operations team.
Featured Masterpieces
A curated selection of high-performance applications designed to solve real-world problems.
Mobile Applications
FitTrack_Pro Mobile App
A fitness tracking ecosystem with a mobile app and admin panel.
Hospital Management System
A no-code intelligent system for efficient hospital operations and patient record management.
GFP Tracker – Athlete Practice & Performance Management
A custom AppSheet solution for athletes/coaches to log, monitor, and analyze training sessions.
Web Development
InvoiceCraft SaaS Web App
A modern SaaS platform for freelancers to create professional invoices.
FurnishFlow E-Commerce System (Admin + Storefront)
A self-initiated CRM + E-Commerce system demonstrating full-stack expertise.
Edu Genius - Kids Learning Platform
An interactive, gamified web application designed to make learning fun for kids.
Productized Services
Streamlined, high-quality solutions packaged for your business needs. Transparent pricing and guaranteed delivery.
Admin Dashboards
Power your business with data-driven admin panels. Manage users, track analytics, and oversee operations from a single, intuitive interface.
CRM Solutions
Custom Customer Relationship Management systems tailored to your workflow. Track leads, manage clients, and automate follow-ups.
CMS Development
Flexible Content Management Systems that give you full control over your content. Update your website effortlessly without writing code.
Websites & Web Apps
High-performance, responsive websites and web applications built with modern technologies like Next.js and React.
Mobile Applications
Cross-platform mobile apps for iOS and Android. Native-like performance with smooth animations and intuitive user feedback.
UI/UX Design
User-centric design that converts. We create wireframes, prototypes, and high-fidelity mockups that are both beautiful and functional.
Get In Touch
Have a project in mind or want to discuss a new opportunity? I'd love to hear from you.
Let's Build
Something Great
I'm currently available for freelance projects and remote opportunities. Whether you need a Flutter app, a SaaS platform, or AppSheet automation, I'm here to help bring your ideas to life.