Freelancer profile translated to English.
Back to original languageAbout Abdel-Hakim
🎯 Freelance Fullstack Developer — Expert Frontend Angular / React / Next.js | Java | Passionate about AI & Tech
Currently on a freelance assignment, I am involved in the creation and evolution of web applications with a strong preference for from-scratch projects — where everything begins, where technical choices truly matter, and where I can contribute to building something solid… and beautiful.
With over 7 years of experience, I have supported clients in the banking, insurance, telecommunications, and e-commerce sectors.
My expertise focuses on modern frontend (Angular, React, Next.js), with mastery of performance, UX, and architecture issues.
On the backend, I am also comfortable with Java or Node.js (NestJS), depending on the project's needs.
🧠 My view of work? Autonomous, proactive, always ready to test new ideas.
I believe we can be serious without taking ourselves too seriously — and that enjoying work is the beginning of truly successful projects.
🎮 And outside of work? A gamer since childhood, I tinker with AI, explore 3D, and constantly stay updated on new technologies.
🔎 What I'm looking for:
Long-term assignments
Hybrid remote environment
Technical and stimulating projects, where innovation is encouraged.
📬 Want to know more? Send me a message and let's talk!
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- ista GmbHAngular & Java Developer - FreelanceENERGY AND UTILITIESOctober 2023 - Today (2 years and 8 months)Massy, France- Optimization of API calls in an Angular application to efficiently handle a very large volume of data without impacting user experience.- Creation of custom Keycloak templates for MFA integration.- Implementation of a new subscription flow: integration of a graphic charter and development from scratch of an Angular 17 application. Implementation of Google Analytics- Development of a PWA dedicated to field technicians: design of the graphic mock-up, digitization of a paper process, intensive use of async & IndexedDB to ensure operation in areas with low or no connection.- Progressive migration of several applications to the latest Angular versions (14 ➝ 17 ➝ 18).
- AubayAngular & Java Front-End DeveloperDIGITAL AND ITMarch 2020 - Today (6 years and 3 months)Bd Périphérique, Paris, France
- Cockpit ITSMJava Software EngineerSOFTWARE PUBLISHINGOctober 2019 - March 2020 (5 months)148 Rue de l'Université, 75007 Paris, FranceContext: Cockpit Portal (platform that allows member companies to supervise and monitor their IT infrastructure and manage their tickets)Development and evolutionary maintenance of the WEB platform:· Understanding of technical and functional specifications· Development of new features (Back-end)· Creation of unit tests· Database management: configuration and query· Maintenance (analysis and collection of user needs, bug fixing, optimization of Java code and SQL queries)· Deployment of the application in several environments (development, testing, pre-production, and production)
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Education
- University Technology Diploma in Computer Science, Programming / Computer Developer, GeneralUniversity of Le Havre Normandie2016Diplome Universitaire Technologie Informatique, Programmation / développeur informatique, général
- Admission Competition, Computer Science422016Concours Admission, Informatique