Description

I am a Full-Stack JavaScript Developer specialized in building modern, high-performance, and scalable web applications using React, Next.js, and TypeScript.

I help startups and companies transform ideas into reliable digital products by focusing on performance, clean architecture, and long-term scalability. My objective is not only to deliver functional features, but to build applications that are fast, maintainable, SEO-friendly, and ready to grow with your business.

On the frontend, I develop dynamic and responsive interfaces with React and Next.js (including App Router and server-side rendering strategies). I pay close attention to performance optimization (Core Web Vitals, Lighthouse improvements), accessibility, and user experience to ensure smooth and engaging interactions.

On the backend side, I work with Node.js and REST APIs, handling data flow, authentication, and integrations with third-party services. I follow best practices in code organization, modular architecture, and type safety using TypeScript.

I am used to working in agile environments, collaborating closely with designers, backend engineers, and product owners. Communication, reliability, and code quality are central to my work ethic.

My technical stack includes:

• React / Next.js

• TypeScript

• Node.js

• REST API integration

• Performance optimization

• SEO best practices

• Clean and scalable architecture

Whether you need to build a new project from scratch, improve an existing platform, migrate to Next.js, or optimize your web performance, I can help you deliver a robust and future-proof solution.

Let’s discuss your project and turn your vision into a high-quality product.

Industry field of expertise

Languages

English
Fluent
Spanish
Basic
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

DECADE
Software Engineer
DIGITAL AND IT
July 2022 - Today (3 years and 11 months)
Tunisia
Frontend Web Developer with 3+ years of experience building modern, scalable, and high-performance web applications.
I specialize in React and Next.js (App Router, SSR, ISR), with a strong focus on clean architecture, reusable components, and optimized user experiences.

I’ve worked on large-scale production projects, contributing to both frontend and backend development, optimizing APIs and database queries, and automating workflows to improve performance and reliability. I’m comfortable collaborating in Agile environments and delivering maintainable, well-structured solutions that meet real business needs.

What I can help you with:

Modern frontend development using React, Next.js, TypeScript

Responsive, pixel-perfect UI implementation

Performance optimization (frontend & APIs)

REST API integration

Code refactoring and scalability improvements

Agile collaboration

Technologies: React, Next.js 14, TypeScript, JavaScript, Node.js, PHP, REST APIs, MySQL, Docker, Redis, Git.

Reliable, detail-oriented, and proactive.I focus on delivering clean, efficient solutions on time.
Next.js PHP MySQL React.js Typescript
DECADE
Final Year Internship
February 2022 - June 2022 (4 months)
Tunisia
Led the architectural and technological redesign of the back-office for the BUT.fr e-commerce platform.

Reviewed the legacy architecture to identify technical issues and system limitations.

Developed custom modules based on defined business requirements.

Implemented unit, integration, and regression tests to ensure application stability and quality.
Next.js React.js MySQL API REST PHP
Sofrecom
Software Engineering Internship
July 2021 - September 2021 (2 months)
Tunisia
Designed and implemented automated tests deployed within a Continuous Integration (CI) environment, ensuring continuous validation of code quality.
Jenkins Git Cucumber Atlassian JIRA

Be the first to recommend Aymen

Help this freelancer shine by sharing your experience working together.

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

Baptiste Duhen

Fullstack developer

4.6

(4)

Amed Hamou

Senior Lead Developer

(2)

Audrey Champion

Web developer

4.3

(3)

Signup to reveal

National Engineering Degree in Computer Science
Ecole Nationale d'Ing´ enieurs de Sousse - ENISo
2022
National School of Engineers of Sousse (TUNISIA)
Bachelor’s Degree in Computer Science
Higher Institute of Applied Sciences and Technology of Sousse (TUNISIA)
2019

Check out Aymen's education

Aymen E.

React / Next.js developer

About Aymen

Experience

Recommendations

These freelancer profiles also match your criteria

Education

Skill set

Categories