Freelancer profile translated to English.
Back to original languageAbout Ali
I design business web applications, back-offices, dashboards, APIs, and automations for companies that want to structure their data, reduce manual tasks, and have more reliable daily tools.
I work with a modern JavaScript stack: **Next.js, React.js, Node.js, Express.js, PostgreSQL, Supabase, Docker, and CI/CD**.
My missions include:
Business Applications and Back-offices
Creating internal tools to replace scattered Excel files, centralize data, and simplify team workflows.
APIs, Backend, and Integrations
Developing backend services, REST APIs, and connectors to enable communication between different tools and automate data exchange.
Dashboards and Reporting
Implementing monitoring interfaces to visualize key indicators, track activity, and facilitate decision-making.
Process Automation
Identifying repetitive tasks, designing simple workflows, and integrating useful automations without unnecessary complexity.
Redesign or Improvement of Existing Applications
Code analysis, fixing weaknesses, technical restructuring, and improving maintainability.
Launching a First Web or Mobile Version
Defining scope, prioritizing features, and developing a realistic, clean, and scalable initial version.
My approach: understand the business need, scope a useful solution, then develop a clear, reliable, and actually used tool.
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km), Annecy (up to 50km), Marseille (up to 50km), Toulouse (up to 50km)
Experience
- IT MERADFreelance Software EngineerSOFTWARE PUBLISHINGApril 2026 - Today (4 months)Paris, FranceCreation of custom web applications for freelancers, VSEs, and SMEs: professional websites, business applications, back-offices, dashboards, complex forms, and management interfaces.The projects are mainly developed with Next.js, React, Node.js, Express, PostgreSQL, Supabase, Docker, and CI/CD.The activity also covers the creation of REST APIs, integration of third-party services, connection between existing tools, and setting up automations with n8n when appropriate.The goal is to deliver solutions that are simple to maintain, adapted to the company's actual operations, without unnecessary over-engineering.Interventions can range from technical scoping to complete development, deployment, and go-live.
- SportSeek.frFullstack Software EngineerSOFTWARE PUBLISHINGOctober 2025 - Today (10 months)Paris, FranceSportSeek lists outdoor public sports facilities and displays them on an interactive map. Users can search for a spot, view available facilities, add field information, and suggest corrections.I design and develop the entire product: PostgreSQL/PostGIS modeling, Node.js/Express microservices architecture, REST API, authentication, spot management, photos, Mapbox map, and React Native mobile application.The services are containerized with Docker, structured for Kubernetes deployment, and builds/deployments are automated via a CI/CD pipeline.This project covers a complete use case for a geolocation application: API backend, structured data, mobile interface, mapping, and production deployment.
- Lisi AerospaceSoftware Development EngineerAVIATION AND AEROSPACEOctober 2022 - March 2026 (3 years and 5 months)Saint-Ouen-l'Aumône, FranceInvolved in the digitalization of industrial processes for a manufacturing site of fastening parts for the aeronautics sector, in an environment subject to strict requirements for quality, traceability, and regulatory compliance.Contributed to the development and evolution of business software solutions covering both the monitoring of the lifecycle and usage duration of production tooling, as well as assisted management of manufacturing plans, with the aim of improving reliability, structuring, and utilizing associated technical data.Work performed includes the design and development of business applications supporting production and quality processes, the implementation of traceability and historization mechanisms for industrial data, and the translation of needs from field teams (production, quality, methods) into robust, maintainable, and usable software solutions.This contribution improved the control of industrial processes, strengthened the reliability of manufacturing data, and supported the securing of the site's quality and operational objectives.
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Education
- Engineering DegreeESIEE Paris2025Formation d'ingénieur orientée vers la conception et le développement de solutions logicielles intégrant des technologies 3D et multimédia. Le cursus couvre l'analyse et la modélisation de systèmes, le développement applicatif, ainsi que l'intégration de contenus numériques dans des environnements interactifs. Cette formation m'a permis d'acquérir une solide base en ingénierie logicielle, en architecture applicative et en gestion de projets techniques, avec une forte sensibilité aux contraintes de performance, d'optimisation et de qualité logicielle, applicables aussi bien aux applications métiers qu'aux systèmes interactifs.
Certifications
- Voltaire CertificateESIEE Paris
- CCNA: Switching, Routing, and Wireless EssentialsCisco