06/21/2026 updated

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100 % available

Senior Full-Stack Engineer

Sousse, Tunisia
Only remote
Bachelor of Science (BS), Computer Science
Sousse, Tunisia
Only remote
Bachelor of Science (BS), Computer Science

Profile attachments

Youssef_Hachicha_FlowCV_Resume_2026-06-20.pdf

About me

I’m a Full Stack Web Developer with hands-on experience building scalable, secure, and high-performance web applications from concept to production. I work confidently across the entire development lifecycle, delivering solutions that are reliable, maintainable, and business-ready.

Frontend Development
Expertise in building responsive, high-performance user interfaces using React.js, Next.js, Angular, Vue.js, Nuxt.js, JavaScript, TypeScript, Tailwind CSS, MUI, SCSS, and PWA technologies.

Backend Development
Proficiency in developing scalable backend systems and RESTful APIs with Node.js, Express.js, PHP, Laravel, C#, Ruby on Rails, Rust, including authentication and authorization using JWT and OAuth.

Mobile Development
Experience in cross-platform and native mobile application development using Kotlin Multiplatform, Jetpack Compose, Java, Android SDK, React Native, following MVVM and MVP architectural patterns.

Databases
Knowledge of relational and non-relational databases including MySQL, PostgreSQL, MongoDB, Firebase Firestore, and Microsoft Access.

Cloud, DevOps & Deployment
Hands-on experience with cloud and deployment platforms such as Firebase, AWS EC2, AWS S3, Docker, GitHub Actions, CI/CD Pipelines, Vercel, and Railway.

CMS & E-commerce
Practical experience with content management and e-commerce platforms including WordPress and Shopify.

Project Management
Familiarity with project management tools and methodologies including Jira, Agile/Scrum, ClickUp, and Trello.

Tools & Platforms
Regular use of development tools and platforms such as Git, GitHub, GitLab, Bitbucket, Android Studio, IntelliJ IDEA, VS Code, Postman, and Swagger.

Experience

Professional experience0 - 5 years
Freelancer since2025

Languages

ArabicNative speakerEnglishNative speakerFrenchFluent

Project history

Full Stack Developer

Project: Tacadinha
Developed a modern, responsive web platform for an online pool game with a focus on clean UI, performance, and smooth user experience. Technologies: React.js, Next.js, Tailwind CSS, API Integration, Node.js, Express, MongoDB, AWS.

Frontend Developer

Project: Instead of Flowers
Built and improved a production website for a Shopify eCommerce platform for gourmet meal delivery. Worked on responsive page layouts, user flows, UI improvements, and front-end performance. Technologies: Shopify, JavaScript, Tailwind CSS, Responsive UI.

Frontend Developer

Project: Sensei3D
Developed a professional business website for a 3D Metal Building Configurator with a clean and modern interface. Implemented responsive sections, optimized content structure, and user-friendly navigation. Technologies: Three.js, React.js, Tailwind CSS, 3D Modeling.

Full Stack Developer

Project: Truckly
Worked on a logistics-focused fleet management web platform designed for transport and fleet-related workflows. Contributed to responsive UI, dashboard-style interfaces, API integration, and business process features. Technologies: Next.js, TypeScript, Supabase, PostgreSQL, Trello, Stripe, Vercel.

Full Stack Developer

Project: Exeltiq
Developed a modern SaaS CRM and business management system with a strong focus on performance, scalability, and clean user experience. Built reusable UI components, responsive layouts, and optimized front-end structure. Technologies: Next.js, React.js, TypeScript, Supabase, Tailwind CSS, Vercel.

Frontend Developer

Project: Vermin
Built and maintained a responsive business website with clean layouts, optimized user interface, and mobile-friendly pages. Focused on performance, maintainability, and professional presentation. Technologies: WordPress, CSS, HTML.

Full Stack Developer

Project: SellFox
Worked on a web platform with e-commerce and business functionality for an Allegro sales system. Contributed to front-end development, responsive design, API integration, and deployment improvements. Technologies: React.js, Next.js, Tailwind CSS, Supabase, Vercel, Allegro API Integration, Stripe, Resend.

Remote Full Stack Developer

Eleltive
Designed and developed two production-grade SaaS platforms including a CRM and business management system for fitness studios and physiotherapy clinics, and a logistics/fleet coordination platform. Built scalable front-end architectures using Next.js, React, TypeScript, and Tailwind CSS. Developed secure backend workflows with Supabase, PostgreSQL, and REST APIs. Integrated Clerk authentication, Stripe subscription billing, real-time notifications, and dashboard analytics.

Project Lead

Softylines
Led the development of Kotteb, a multiplatform application built with Kotlin Multiplatform, Jetpack Compose, Ktor, and WebRTC, serving Android, iOS, and desktop users. Managed technical direction, architecture planning, feature prioritization, and performance optimization. Implemented AI-driven verse selection features and real-time video communication. Helped grow the app to more than 1,000 daily active users.

Software Developer

Softylines
Developed AnnoDoc, a cross-platform desktop PDF editor built with Kotlin Multiplatform and Jetpack Compose for educators and trainers. Implemented PDF management features using PDFBox, annotation and editing tools, a split-view feature, and reusable UI components. Focused on performance, desktop usability, and smooth rendering across macOS and Windows.

Mobile Developer

SOFOMO
Developed Immoceros, a video editing application for Android and iOS using Kotlin Multiplatform, Jetpack Compose, and FFmpeg, focused on helping real estate professionals create property videos faster. Built core video editing features including slow motion, cropping, trimming, color correction, and media preview. Improved the video creation workflow by reducing manual editing effort by approximately 50%.

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