About Hatim
Full-stack engineer specialized in shipping production-ready iOS applications and modern web platforms. Over the past two years I've shipped multiple native iOS apps to the App Store and built complete full-stack systems for international startups and studios.
What I do best
- Native iOS development (Swift, SwiftUI) — from initial system design through App Store submission and approval
- Full-stack web platforms (Next.js 14, React, Supabase, PostgreSQL)
- Payments and subscriptions (RevenueCat, StoreKit 2, Stripe)
- Cross-platform mobile (React Native)
Recent shipped work
- GoPilates — Native iOS app for a premium Pilates studio. Live on the App Store, approved on first submission.
- TryIt — Native iOS app, live on the App Store.
- Internal web platforms (Next.js + Supabase) for ViralFactory studio
- CRM, dashboards and bilingual portals for China Global Study
How I work
Fixed-scope projects with clear deliverables. Weekly iteration cycles with frequent client check-ins. Replies within one hour during working hours. I treat every project as production code from day one — no throwaway prototypes.
Languages
Native English and Arabic, fluent French. Useful for clients with international teams or projects involving Maghreb / Gulf markets.
English
Native or bilingual
French
Fluent
Arabic
Native or bilingual
Remote only
Primarily works remotely
Experience
- ViralFactory (DRF Group LLC)Lead Mobile & Full-Stack EngineerDIGITAL AND ITNovember 2023 - Today (2 years and 9 months)Lead iOS and full-stack engineer at ViralFactory studio, designing and shipping native iOS applications and web platforms for the studio's clients.
- GoPilates — Native iOS app (SwiftUI) for a premium Pilates studio. RevenueCat / StoreKit 2 paywall integration. Approved by App Store on first submission. → apps.apple.com/us/app/gopilates-app/id6760300479
- TryIt — Native iOS app, full design through App Store publication. → apps.apple.com/us/app/tryit/id6761598749
- Internal web platforms (Next.js 14, Supabase, PostgreSQL, Vercel) running in parallel with mobile work.
- End-to-end product lifecycle: technical scoping with stakeholders, system design, development, payments integration, App Store submission, Apple compliance handling.
- MercFounding Engineer & CTODIGITAL AND ITFebruary 2022 - February 2024 (2 years)Newark, United StatesArchitecture and development of an international recruitment platform connecting candidates and employers, from concept to production.
- End-to-end development: frontend (React) and backend (Node.js, PostgreSQL).
- Designed candidate/job matching algorithms to optimize recommendations and automate triage workflows.
- Shipped critical features in weekly release cycles, coordinating across an international team spanning 3 time zones.
- Owned core technical decisions: stack selection, architecture, deployment processes.
- Decode MetricsMobile & Web EngineerDIGITAL AND ITAugust 2022 - October 2023 (1 year and 2 months)Paris, FranceEngineering work on a data analytics SaaS targeting enterprise clients.
- Cross-platform development (Flutter, React) for complex data visualizations.
- Implemented offline-first architecture for real-time dashboard performance regardless of network conditions.
- Backend services: REST APIs, queue management, client-server synchronization.
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Education
- Bachelor of Science in Computer ScienceUniversité Hassan II, Casablanca2023Bachelor's degree in Computer Science covering algorithms, data structures, software engineering, databases and operating systems.
- Chinese Language ProgramNanchang Hangkong University, China2024Year-long Chinese language and culture program. Completed alongside ongoing engineering work.
Certifications
- English Proficiency (81/100)EF SET2024
- Python for Data ScienceIBM2022