Freelancer profile translated to English.
Back to original languageAbout Ayoub
Are you looking for a senior full-stack developer to strengthen your team?
Do you want to develop SaaS platforms, modernize your existing systems, or optimize your applications' performance?
You've come to the right place.
I am a senior full-stack developer with over 6 years of experience, specializing in enterprise SaaS platforms, e-commerce systems, and complex system integrations. My expertise covers PHP (Laravel, Symfony, CodeIgniter), React, Node.js, and Python.
I have worked with leading companies:
- eMenuChoice: Full-stack development of a SaaS platform for senior living facilities, multi-system health integrations (Eldermark, PCC, HL7), performance optimization (60%+ improvement)
- BricoPrive (via Uneed): BAPI migration from 30% to 90%, infrastructure modernization (Cloudwatch to Datadog), RESTful API development
- EnjoyMonCSE: Custom CMS with Laravel/Vue.js for 50+ Employee Representative Committees (CSE), e-commerce and multi-payment integration
- Alephium DEX Project: Smart contracts in Ralph/Rust, multi-pool swap optimization, DeFi
I place great importance on transparency. I will send you a daily report detailing all tasks performed to allow you to track project progress in real-time.
I can assist you from A to Z:
- SaaS platform architecture and development
- Complex system integrations and RESTful APIs
- Legacy system modernization and performance optimization
- E-commerce development and payment integration
- DevOps, CI/CD, and monitoring
Available for remote work worldwide. Trilingual: French, English, Arabic.
Contact me directly on the platform, and let's build high-performing digital solutions together!
French
Native or bilingual
English
Native or bilingual
Arabic
Native or bilingual
Can work on-site
Bordeaux (up to 50km), Paris (up to 50km), Lyon (up to 50km), Toulouse (up to 50km), Marseille (up to 50km)
Experience
- eMenuChoiceSenior Full-Stack DeveloperDecember 2024 - Today (1 year and 6 months)Context: SaaS platform for restaurant service management for senior living facilities. PHP/CodeIgniter backend and React frontend.Tasks and Achievements:- Health Integrations: Eldermark NEXT, PCC (Yardi HL7), DiningRD for 100+ establishments- Optimization: -60% loading time, queries for 10,000+ items- Automation: Orders with dietary restrictions, menu cycles- Payment: Square Terminal integration for self-service kiosks- Synchronization: 99.9% reliability, resident lifecycle managementStack: PHP 8.4, CodeIgniter, React, MariaDB, Docker, HL7, OAuth2, REST
- SigmaSmart Contract DeveloperTECHMarch 2023 - August 2024 (1 year and 6 months)Bordeaux, France**Context**: Creation of a decentralized exchange (DEX) on the Alephium blockchain with a team of three developers.**Tasks and Achievements**:
- Development of core DEX functionalities:
Implementation of basic functionalities such as swap, adding and removing liquidity, and creating liquidity pools.Development of the documentation page for DEX usage.- Technologies Used:
**Backend**: Smart contracts developed in Ralph, a Rust-based language, and a TypeScript/Express backend for managing transaction prices and volumes.**Frontend**: Creation of the user interface in React, with a particular focus on UX/UI for swap interfaces and liquidity rewards.- Optimization of Swaps:
Development of an intelligent router within the smart contracts to optimize swaps between multiple pools.Implementation of a backend to determine and display the optimal route for each transaction.**Technical Environment**:Alephium, Ralph, Rust, React, TypeScript, Express. - BRICOPRIVE.COMFull-stack Web DeveloperE-COMMERCEMay 2022 - December 2023 (1 year and 8 months)Bordeaux, France**Context**: Maintenance and evolution of BricoPrive's e-commerce website, improving the efficiency and performance of existing systems.**Tasks and Achievements**:
- Legacy Site Maintenance (PHP, Prestashop):
Diagnosing and resolving technical issues.Implementing updates to improve site performance and security.Integrating new features with front-end teams.- Airflow DAGs Optimization (Python):
Analyzing and optimizing financial file transfer processes.Developing and testing new scripts to automate operations.- API Development and Maintenance (NodeJS, Prestashop):
Designing and implementing API improvements.Managing bugs and improving performance.Ensuring consistency with the user interface in coordination with the front-end team.- Contributions to WebApp Development (NodeJs, React):
Developing new features and improving UX/UI.- Leadership on the BAPI Project:
Increasing BAPI usage from 30% to 90%.- Log Infrastructure Improvement (Datadog):
Migrating from Cloudwatch to Datadog for better analysis and troubleshooting.Configuring Datadog to meet specific monitoring and reporting needs.**Technical Environment**:PHP (Prestashop), Python, NodeJS, React, Cloudwatch, Datadog.
Recommendations
+1
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Education
- 2 years, Computer EngineeringBordeaux National Superior School of Electronics, Computer Science and Telecommunications20172 ans, Ingénierie informatique
- Bachelor's degree, Computer ScienceUniversity of Bordeaux2018Licence, Informatique