Lead Mobile Engineer & Founder
hello@amineboularbah.com
Based in Málaga, Spain
© 2026 Amine Boularbah. All Rights Reserved
WORK WITH ME!Introduce
Hi, I'm Amine
Lead Mobile Engineer
& Founder
I lead mobile engineering teams and build products from zero to launch. Currently leading a team of 5 engineers rebuilding the 433 app for 77M+ football fans. Also founder of Receipto and Flura — two live iOS apps generating real revenue. I turn complex ideas into scalable, high-performance Flutter apps.
6+
Years of
Experience
10+
Clients across
5 countries
About
Great apps are crafted with
precision, passion and purpose
I'm a Lead Mobile Engineer with 6+ years of experience building and shipping mobile products used by millions of people.
I currently lead a team of 5 engineers on the full architectural rebuild of the 433 football app, serving 77M+ fans globally. I own the entire technical stack — Clean Architecture, multi-modular monorepo, CI/CD automation, third-party integrations (Airship, Segment), and engineering standards across the team.
I also build my own products. Receipto is an AI-powered receipt scanner with 400+ App Store ratings and recurring monthly revenue. Flura is a health tracking app for people with chronic conditions — it identifies symptom patterns and generates physician-formatted reports so patients can walk into appointments prepared instead of anxious.
I care about code quality, product thinking, and building things that actually solve real problems for real people. If you're looking for someone who thinks like a lead and ships like a founder — let's talk. See my work below →
Resume
Education & Experience
Founder & Developer
• Built and launched a health tracking app for people with chronic conditions including fibromyalgia, PCOS, and endometriosis.
• Core features: daily symptom logging, pattern recognition, and physician-formatted PDF reports for doctor appointments.
• End-to-end ownership: Flutter app, AI report generation, analytics infrastructure (Amplitude), and growth strategy.
Founder & Developer
• Built and launched an AI-powered receipt scanner for iOS, now generating recurring revenue with 400+ App Store ratings.
• Full ownership: product decisions, Flutter architecture, AI OCR integration, App Store optimization, and paid acquisition.
• Features include Magic Email inbox for automatic receipt processing and tax-ready exports to PDF, CSV, and Excel.
Lead Mobile Engineer
• Leading a team of 5 engineers on the full rebuild of the official 433 mobile app, serving 77M+ followers across iOS and Android.
• Architecting the entire mobile stack from the ground up — Clean Architecture, multi-modular monorepo, CI/CD automation, and third-party integrations (Airship, Segment).
• Defining engineering standards and tech stack decisions for long-term scalability.
Flutter Lead
• Led a cross-functional Flutter team to build and ship a real-time esports tournament platform with crypto, NFT, and fiat rewards — from concept to App Store and Google Play.
• Re-architected the codebase using Clean Architecture and Riverpod, improving app performance by 20% and reducing crash rates.
• Built and maintained CI/CD pipelines (Codemagic), cutting release cycles by 30% and enabling weekly production deployments.
Flutter Developer
Flow Digital Studio
• Built the MyButcher e-commerce app end-to-end with Flutter, integrating Firebase and Shopify APIs — boosting user retention by 15%.
• Developed the iSophro wellness app with multimedia streaming features, increasing user engagement by 10%.
• Set up Codemagic CI/CD pipelines for automated builds and deployments, reducing development cycles by 25%.
Mobile Developer
MEGALOGI
• Shipped Ra2il3am to both app stores, reaching 10,000+ downloads within 3 months of launch.
• Built Barid Purchase for Poste Maroc (national postal service) with Flutter, achieving a 99% crash-free session rate across Android and iOS.
Lead Mobile Engineer
Freelance (Upwork & Malt)
• Delivered 10+ production Flutter apps across e-commerce, healthcare, fintech, and entertainment — from MVP to launch.
• Owned full project lifecycle: architecture design, UI/UX implementation, API integration, testing, and App Store deployment.
• Maintained a 100% Job Success Score on Upwork with consistently top-rated feedback from international clients.
Associate's Degree in Information Technology
OFPPT
Studied software development fundamentals, algorithms, databases, and networking — building a strong technical foundation that enabled a fast transition into professional mobile development and engineering leadership.
Certifications
Professional Certifications
Meta iOS Developer Professional Certificate
Meta
This certification program covers a range of essential
skills for developing robust iOS applications, focusing
on Swift, app architecture, and user-centered design.
• Mastered native iOS development with Swift, building
interactive and engaging mobile applications.
• Designed intuitive user interfaces (UIs) with SwiftUI,
creating responsive layouts for diverse screen sizes.
• Managed app lifecycle and data storage effectively,
ensuring seamless data persistence and retrieval.
• Implemented networking and data handling within iOS
apps, facilitating efficient data management.
• Built cross-platform solutions with React Native to
extend functionality across iOS and Android.
Verify Certificate
Meta React Native Certificate
Meta
This certification showcases expertise in building robust and user-friendly mobile applications using React Native, a powerful framework for cross-platform development. Key skills acquired include:
• Mastery of React (JavaScript library)
• End-to-end mobile application development
• Integration of advanced features for dynamic user experiences
Verify Certificate
Services
My Specializations
Cross-Platform Mobile App Development (iOS & Android)
I specialize in building responsive, user-friendly mobile apps across both iOS and Android using technologies like Flutter, React Native, and native frameworks. From idea to deployment, I ensure seamless performance and intuitive interfaces tailored to your business needs.
14 ProjectsMobile App Optimization & Performance Enhancement
Struggling with app performance? I offer app optimization services, refactoring code architecture, improving load times, and enhancing UI/UX to ensure smooth performance and scalability for both iOS and Android apps.
7 ProjectsAPI Integration & Backend Solutions
I provide seamless API integrations to connect your mobile or web app with third-party services. With strong expertise in backend technologies, I ensure secure, efficient communication between your app and the necessary platforms.
5 Projectsmy skills
My Advantages
92%
Flutter
85%
Android Development
90%
iOS Development
75%
NestJS
70%
React Native
83%
Firebase
87%
Codemagic CI/CD
portfolio
Featured Projects
433 Football
Leading the full rebuild of the official 433 mobile app from scratch — serving 77M+ football fans on iOS and Android. Owned the entire mobile architecture: defined the multi-modular project structure, selected the tech stack (Flutter + Bloc), and established coding standards for the engineering team. Implemented clean architecture patterns, automated CI/CD pipelines, and performance monitoring to ensure sub-second load times and 99.5%+ crash-free sessions at scale.
Receipto
Built end-to-end as sole developer — an AI-powered receipt scanner and expense tracker live on the App Store. Engineered smart OCR extraction using OpenAI that automatically detects merchant names, dates, amounts, and line items across 162+ currencies and 40+ languages. Designed an offline-first architecture with Hive for instant local storage, Cloudflare Workers for serverless processing, and a clean modular codebase with Bloc. Features include email-to-receipt forwarding, PDF/Excel export, analytics dashboards, and dark mode — all with a sub-200ms UI response time.
Flura
Built end-to-end as founder and developer — a health tracking app for people with chronic conditions including fibromyalgia, PCOS, endometriosis, long COVID, lupus, and ME/CFS. Daily symptom logging in under 60 seconds. Identifies patterns in energy, mood, sleep, pain, and medication data over time, then generates a physician-formatted PDF report with a symptom timeline and appointment talking points — so patients walk into doctor visits prepared instead of anxious. All data is encrypted and GDPR compliant.
Ignite Tournaments
Led the Flutter team to build a real-time esports tournament platform from the ground up — shipped to both App Store and Google Play. Architected the app with clean architecture and Riverpod for scalable state management, integrated crypto/NFT wallet SDKs and payment gateways, and built real-time matchmaking features powered by WebSockets. Developed the NestJS backend with PostgreSQL, handling tournament brackets, leaderboards, and reward distribution for thousands of concurrent players.
testimonial
Trusted by Multiple Clients
Josh K.
CTO of Ignite Tournaments
"Amine is a superb candidate. He is very intelligent and motivated, a great communicator, very pleasant to work with and did a very good job working with our team. He was able to execute on everything we assigned to him, showing clear understanding of the problem space, thinking freely about the work and completing the work efficiently. Really could not ask for anything more, strongly recommend to hire him if there's an opportunity for it."
Ignite Tournaments
Erwan P.
CEO Flow Digital Studio
"Amine spent 7 months developing an application from A to Z in collaboration with our UX/UI Designer and our project manager. He quickly understood the principles of agility, which are at the core of our structure's DNA, and was proactive in contributing ideas to deliver a complete project. Amine also led technical presentations on push notifications and contributed to writing several articles for our blog. Thank you for the excellent work you've done here. Looking forward to working together again soon."
iSophro
Ibtissam B.
Lead at Poste Maroc
"A very well-developed application that is extremely useful for providing information and tracking my bids. Kudos to Amine for creating such an excellent tool!"
Barid Purchasework with 20+ startups and companies
Contact
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