Summary
Charlie Quillard is a versatile Tech-Product Builder with a decade of experience delivering reliable, scalable backend and full-stack solutions for critical distributed systems across defense, digital identity, fintech, and telecom. He blends strong Java backend expertise (Spring Boot, Hibernate) with real-time data processing (Kafka, Hadoop) and modern front-end tooling (Vue.js), designing APIs and CI/CD pipelines that thrive in agile environments. Notable impact includes guiding the Estonian e-ID production software at Idemia, optimizing telecom fault-tolerance for Thales, and delivering real-time fraud detection with fraud rates under 1% and 99.9% availability in a fintech setting. He currently helps customers articulate product roadmaps and translate them into architecture as a Tech-Product Builder at Charlie Product, while continuing hands-on work in backend and API development (Python/FastAPI, LangChain, n8n) for experimentation and automation. Based in Paris, he holds MSc IT degrees from Epitech and Beijing Jiaotong University, blending academic rigor with practical product stewardship and agile delivery. He is open to new opportunities in Java backend or full-stack roles, eager to tackle ambitious technical challenges and contribute to innovative projects.
10 years of coding experience
1 year of employment as a software developer
Master Of Science (MSc), Information Technology, Master Of Science (MSc), Information Technology at 北京交通大学
Master Of Science(MSc), Information Technology, Master Of Science(MSc), Information Technology at Epitech - L'école de l'excellence informatique