Freelancer profile translated to English.
Back to original languageAbout Ahmed
🔹 Senior software engineer with over 15 years of experience in designing, developing, and managing complex systems, primarily around Java, Python, and modern frontend technologies (React, Next.js).
🏆 Notable achievement: contribution to the AMMS Octopus project for the Audi Driving Experience Center, awarded a POPAI prize for its innovation and technical quality.
➡️ Key expertise:
• Software architecture (microservices, hexagonal, reactive)
• Generative AI & LLM-based applications (RAG, agentic systems)
• Backend: Java (Spring), Python
• Frontend: React, Next.js, TypeScript
• Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD, observability
• Security & IAM: OAuth2, OpenID Connect, Keycloak, SailPoint
➡️ Certifications:
AWS Certified Generative AI Developer – Professional (2026)
AWS Certified Cloud Practitioner
SailPoint Identity Security Leader
Oracle Java SE 6 & 11
IBM Cloud & architecture certifications
🔹 I also bring strong leadership skills: team mentoring, best practice dissemination, continuous improvement, and ensuring system quality, scalability, and security in alignment with business objectives.
🔗 Open to Senior Engineer or Tech Lead opportunities, particularly in backend, cloud, and Generative AI topics
Arabic
Native or bilingual
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km), Lyon (up to 50km), Niort (up to 50km), Lille (up to 50km)
Experience
- DocaposteFullstack Development and Study EngineerPUBLIC SECTORNovember 2020 - November 2022 (2 years)Paris, FranceInsured Vehicles Files Project. Architecture, fullstack development, ELK, multithreading, CI/CD, code review, technical support.
- IBMTech Lead Java/J2EE Full StackBANKING AND INSURANCENovember 2018 - October 2020 (1 year and 11 months)FranceDevelopment of the BNP Paribas Cardif website and maintenance of 25 country websites• Managed a team of 4 developers• Defined and implemented the project architecture• Defined requirements with the client and developed the project roadmap.• Project estimation• Code review• Proactive problem-solving for blocking points encountered• Frontend and backend development• Development of the BNP Paribas Cardif website's search engine, using ElasticSearch• Setup of the continuous integration environment (Maven, Jenkins, ...)• Website delivery using import/export• Site deployment and configuration• Bug fixing• Functional and technical support• Apache server configuration• Load testing and code optimization• SEO performance improvement• Study and estimation of migration of 25 Liferay sites from 6.2 to 7.1• Creation of internal wikis with best practices, integration guides, and FAQs• Writing architecture documents to share technical choices and project flows• Writing tutorials for onboarding and using the platform's main features.
- BNP ParibasJava/J2EE/Liferay 6.2 Development and Study EngineerBANKING AND INSURANCENovember 2017 - October 2018 (11 months)FranceWork on Extranet Referrals - prescription management application• Development of portlets (Service Builder)• Liferay portal administration• Proposing technical solutions for multilingual application support• Bug fixing• Implementation of complex searches.• Developer support• Setting up a continuous integration solution• Delivery and testing• Project documentation
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Education
- Engineer's degreeIsit Com2006
Certifications
- Oracle Certified Professional: Java SE 11oracle2020
- Oracle Certified Professional, Java SE 6 Programmeroracle2015