Description

Senior leader with over 20 years of experience designing distributed, scalable, event-driven systems for SaaS platforms, e-commerce, and enterprise applications.

Polyglot full-stack engineer (Java, .NET, Python, PHP, JavaScript, TypeScript), with deep expertise in microservices architecture, cloud-native systems, and AI.

I work as a lead engineer / architect / technical referent on complex projects requiring scalability, high availability, automation, and DevOps excellence.

Proven track record leading technical teams (up to 120 engineers) while remaining hands-on with development and architecture, software quality, and performance.

Passionate about generative AI, data-driven solutions, and intelligent IoT systems.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Thai
Conversational
German
Basic

Workplace preferences

Can work on-site

Paris (up to 50km), Lyon (up to 50km), Bordeaux (up to 10km), Rouen (up to 50km), Annecy (up to 50km)

Nimble
Architect / Tech Lead / Engineering Manager
E-COMMERCE
September 2025 - January 2026 (4 months)
Bangkok, Thailand
Hands-on engineering leadership on high-traffic international SaaS platforms, combining technical execution, performance optimization and engineering process improvement. Technical ownership of EasyHotel (Europe) and Jollibee (Philippines) projects, with direct involvement in performance, reliability and code quality initiatives.
Tech Stack: AWS, NodeJS, NextJS, React, Redis, MySQL
Next.js React.js Node.js AWS ECS Fullstack
LMG Insurance
Solution Architect / Engineering Lead (Freelance)
BANKING AND INSURANCE
February 2025 - April 2025 (2 months)
Bangkok, Thailand
• • Designed and developed an AI chatbot architecture based on Retrieval-Augmented Generation (RAG), supporting both AWS Bedrock and on-premise deployments.
• • Built the chat user interface using React, focusing on usability and extensibility.
• • Designed and implemented the backend API using FastAPI to orchestrate inference, retrieval and conversation flow.
• • Delivered a RAG proof of concept on AWS Bedrock, validating cloud-based LLM inference and document retrieval.
• • Delivered an on-premise RAG proof of concept using LangChain with Llama.cpp and vLLM for local inference.
• • Implemented a vector-based knowledge base using Milvus for document indexing and semantic search.
AWS Bedrock Python FastAPI LLM Fullstack
FlowAccount
Engineering Lead / FullStack Engineer / Director of Engineering
SOFTWARE PUBLISHING
September 2023 - September 2025 (2 years)
Bangkok, Thailand
• • Re-architected FlowAccount's SaaS platform, migrating from monolith to microservices & event-driven design using Akka.net, enhancing system resilience and scalability.
• • Reduced deployment time by 50% by implementing CI/CD pipelines.
• • Optimized backend to handle 10M+ transactions per month, improving system performance by 40%.
• • Led hiring & mentorship, increasing engineering team productivity and skill alignment with DDD & best practices.
Tech Stack: SaaS, C#, dotNet Core, Akka.net, ElasticSearch, RabbitMQ, DDD, AngularJS, TypeScript, AWS (ECS, RDS, Lambda, OpenSearch), Github Action, jenkins, Prometheus, Grafana, Codex Agent, Github Copilot
C# Team management SAAS Microservices AngularJS