Available to hire
Hi, I’m Mohamed Habib Soula, a software engineer with over 3 years of experience shipping production systems across monolithic, serverless, and microservices architectures. I’ve built a 10,000+ user insurance app, shipped a white-label HR platform, and am currently developing a youth banking platform for Tunisia’s largest private bank. I also build agentic AI tooling and data pipelines, freelancing for international clients across France, Dubai, and Tunisia.
I’m passionate about delivering robust software with security-minded practices, collaborating across cultures, and continuously learning new languages and frameworks. I thrive in fast-paced, go-to-market environments and love turning complex problems into elegant, maintainable solutions.
Skills
Language
English
Advanced
French
Fluent
German
Beginner
Arabic
Fluent
Work Experience
Full-Stack Engineer at Qidzzy - EdTech Platform
October 1, 2025 - PresentArchitected and developed a complete EdTech platform (backend + mobile/iPad app). Delivered production-ready RESTful API with Fastify and TypeScript achieving sub-10ms response times for COPPA-compliant kids' education platform. Designed PostgreSQL schemas with Prisma modeling 10+ entities including progress tracking, quiz systems, and gamification with full transactional integrity. Implemented Firebase-based authentication with age verification and parent-child profiles supporting up to 6 profiles per account. Built security-first architecture with rate limiting, CORS, Helmet.js, CSP headers, Zod validation, structured logging (Pino), and centralized error handling. Established modular domain-driven architecture with 80%+ test coverage and Docker-based deployment; mobile/iPad app development underway.
Lead Frontend Engineer at Fitness Studio Management Platform
November 1, 2024 - PresentLed MVP development for a fitness studio SaaS platform, delivering a Flutter mobile app and a Next.js web admin panel for multi-tenant clients. Architected an enterprise-grade admin panel with multi-tenant authentication and real-time data synchronization. Achieved 65% bundle size reduction and 98/100 Lighthouse performance score via code-splitting, lazy loading, and caching optimizations. Engineered a comprehensive design system with Tailwind CSS v4 and 21+ reusable components, establishing a type-safe component library with Radix UI primitives and accessibility. Built multi-step forms, real-time analytics dashboards, and financial reporting; mobile app built with Stacked MVVM and reactive state management, including real-time bookings and offline capability.
Mobile Engineer - Full-time at Value Digital Services
February 1, 2023 - PresentDelivered Flutter-based insurance app Dima Maak serving 3,000+ users, implementing robust API integration for payments, authentication, and policy management. Collaborated with Backend Java developers, BAs, UX/UI, and DevOps in Agile environments; contributed to API contract definitions, database schema discussions, and technical requirements. Strengthened mobile security with SSL pinning, device integrity checks, and successful penetration testing. Optimized app performance via lazy loading, caching, and compression, improving retention. Established CI/CD automation with Jenkins and AppCenter, enabling testing across 15+ devices.
Full-Stack Engineer at Qidzzy - EdTech Platform
October 1, 2025 - PresentArchitected and developed a complete EdTech platform (backend + mobile/iPad app), delivering production-ready RESTful API with Fastify and TypeScript, designing a PostgreSQL schema with Prisma for 10+ entities, implementing Firebase-based authentication with age verification and multi-profile support, and establishing a modular domain-driven architecture with 80%+ test coverage and Docker deployment. Implemented security-focused patterns (rate limiting, CORS, Helmet, CSP, Zod) and centralized error handling; mobile/iPad app development is underway.
Lead Frontend Engineer at Fitness Studio Management Platform
November 1, 2024 - PresentLed MVP development for a multi-tenant fitness SaaS, delivering a Flutter mobile app and a Next.js 15 web admin panel. Architected an enterprise admin panel with multi-tenant authentication and real-time data synchronization, achieved a 65% reduction in bundle size and a 98/100 Lighthouse score through code-splitting and caching, built a reusable design system with Tailwind CSS, and delivered features including real-time booking, analytics dashboards, and financial reporting. Collaborated on API contracts and backend integration.
Mobile Engineer at Value Digital Services
February 1, 2023 - PresentDelivered a Flutter-based insurance app 'Dima Maak' for Tunisia's leading bank (10,000+ users), integrating with REST APIs for payments, authentication, and policy management. Enhanced mobile security with SSL pinning and device integrity checks, improved performance via lazy loading and caching, migrated state management to Bloc, and established CI/CD with Jenkins and AppCenter reducing deployment time and enabling testing across 15+ devices.
Software Engineer at Value Digital Services
February 1, 2023 - PresentLed full-stack development for multiple client projects including BIAT Jeune — a youth banking platform with social features, e-learning, CV builder, and budgeting tools; VEEP — an internal HR platform with social newsfeed, timesheet tracking, and leave workflows; and Dima Maak — a Flutter-based insurance app with 10,000+ active users and strong app store ratings. Implemented security hardening (SSL pinning, anti-emulation/root detection) and built a Jenkins + AppCenter CI/CD pipeline reducing deployment time from 4 hours to 30 minutes across 15+ device configurations. Contributed to multi-tenant, modular architectures and collaborated with cross-functional teams on aggressive go-to-market timelines. Freelance engagements included Focale OS event management platform and a Dubai-based Fitness Studio Management Platform with multi-tenant setups.
Education
Master of Computer Science (Engineering Degree) at ESPRIT - Private School of Engineering and Technology
January 11, 2030 - July 1, 2023Master of Computer Science at ESPRIT - Private School of Engineering and Technology
January 11, 2030 - July 1, 2023Master of Computer Science (Engineering Degree) at ESPRIT - Private School of Engineering and Technology
January 11, 2030 - July 1, 2023Qualifications
Industry Experience
Education, Software & Internet, Financial Services, Professional Services, Other, Media & Entertainment
Skills
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