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Hi, I'm Hayfa Chouchene, a Full-Stack Engineer with 4 years of experience building web and mobile applications. I specialize in JavaScript, TypeScript, React, and Node.js, designing scalable, high-performance, and user-centered software. I work across the full software development lifecycle—from design and API integration to deployment and optimization. I thrive in agile environments and enjoy tackling complex, data-driven projects that deliver real value to users.…Hi, I'm Hayfa Chouchene, a Full-Stack Engineer with 4 years of experience building web and mobile applications. I specialize in JavaScript, TypeScript, React, and Node.js, designing scalable, high-performance, and user-centered software. I work across the full software development lifecycle—from design and API integration to deployment and optimization. I thrive in agile environments and enjoy tackling complex, data-driven projects that deliver real value to users.

Hayfa Chouchene

Full Stack Developer, Web Developer, Front-End Developer, +2

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Hi, I'm Hayfa Chouchene, a Full-Stack Engineer with 4 years of experience building web and mobile applications. I specialize in JavaScript, TypeScript, React, and Node.js, designing scalable, high-performance, and user-centered software. I work across the full software development lifecycle—from design and API integration to deployment and optimization. I thrive in agile environments and enjoy tackling complex, data-driven projects that deliver real value to users.…Hi, I'm Hayfa Chouchene, a Full-Stack Engineer with 4 years of experience building web and mobile applications. I specialize in JavaScript, TypeScript, React, and Node.js, designing scalable, high-performance, and user-centered software. I work across the full software development lifecycle—from design and API integration to deployment and optimization. I thrive in agile environments and enjoy tackling complex, data-driven projects that deliver real value to users.

Available to hire

Hi, I’m Hayfa Chouchene, a Full-Stack Engineer with 4 years of experience building web and mobile applications. I specialize in JavaScript, TypeScript, React, and Node.js, designing scalable, high-performance, and user-centered software.

I work across the full software development lifecycle—from design and API integration to deployment and optimization. I thrive in agile environments and enjoy tackling complex, data-driven projects that deliver real value to users.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

French

Advanced

Work Experience

Full-Stack MERN Developer – Mobile React Native at Welyne IT

June 1, 2022 - Present

Backend & Data: Node.js, Express.js, MongoDB, and PostgreSQL; design and implementation of business features and performance optimization; development of ETL pipelines and synchronization jobs across multiple data sources; data anomaly detection and analysis; reverse engineering of complex data flows; improvement of system stability, consistency, and integrity. Frontend: dashboards and PWAs using React.js and Redux; implementation of user-focused features; performance and UX optimization. Mobile: development of two React Native applications (Android & iOS); integration of native modules for medical devices; Stripe payments and UI testing/bug fixing.

Web development Intern at Timsoft

February 1, 2021 - December 1, 2021

CRM development for marketing campaign management; front-end development with React.js; back-end integration with Laravel and API; testing and debugging to improve application quality.