Freelancer profile translated to English.
Back to original languageAbout Michel Harry Bernardin
Passionate about software development, I am involved in all phases of a project:
In-depth analysis of client needs and precise translation into optimal application modules. I make it a point of honor to frame, direct, and support the client during preliminary studies in order to be perfectly aligned with their expectations.
Meticulous about optimization, both in terms of architecture, algorithms, database modeling, and application security. For me, a robust application is synonymous with optimization and agile scalability.
Also passionate about AI engineering (LLM/RAG, automation with N8N) and data science.
French
Native or bilingual
English
Conversational
Japanese
Basic
Remote only
Primarily works remotely
Experience
- ValanoTech,Chief Technical Officer Lead Tech Developer FullStack PHP LLM Engineer / AI ArchitectJuly 2024 - April 2025 (9 months)Madagascar• Operational CTO at Valanotech / Manager of 15 developers• Lead Tech and Full Stack PHP Developer for Mozar.io, Essenciel.co, Corpustech projects• AI Architect and LLM Engineer for Avatar.io, valanotech.com projectTechnologies: PHP / MySQL / Linux / Apache / Bootstrap / JQuery / JavaScript / React GraphQL / Node / Python / RAG / Pinecone / Neo4J / FAISS / Machine Learning / Convolutional Neural Network / N8N
- HelloproChief Information Security OfficerNovember 2020 - March 2024 (3 years and 4 months)Le Paris - Dehli, Antananarivo, Madagascar• Study and Implementation of business technological solutions◦ Meeting / Needs analysis with service providers◦ Research and Development on business technological solutions: VoIP calling tool, Client CRM / ERP, M2M Link• Technical Unblocking: algorithmic, optimization, operational research, graphic sensibility, modeling• Research & Development Watch• SEO Watch, Google Analytics / Search Console Traffic Monitoring• Research and Development on server security and optimization
- HELLOPRO/HELLOTANATechnical Director, Head of R&D Department - Team SupervisorJanuary 2018 - November 2020 (2 years and 10 months)• Direction of Technical Project Managers and Functional Project Managers• Facilitation, Management of Technical and Functional Project Managers (Sprint Team / Support Team) and skill development• Technical Unblocking: algorithmic, optimization, operational research, graphic sensibility, modeling• Research & Development Watch• SEO Watch, Google Analytics Traffic Monitoring• Extra Sprint Routine: Team and infrastructure management, recruitment policy, server log monitoring (Access log, PHP and SQL error log, various reporting)• Recruitment / Training Policy• Monitoring of information system security and robustness
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Education
- Master II en Management et développement d'EntrepriseINSIDE University2026Master II en Management et développement d'Entreprise
- Ingénierie en Intelligence Artificielle et Data ScienceINSI Madagascar2026Ingénierie en Intelligence Artificielle et Data Science