Freelancer profile translated to English.
Back to original languageAbout Hugo
I developintelligent web applicationsintegrating advanced AI models (GPT, open-source LLMs, copilots, autonomous agents). With 5 years of experience in **full-stack development, DevOps, and distributed systems**, I design **production-ready**, performant, and robust solutions.
I assist my clients in:
-Integrating AIinto existing business tools
- Creating custom **chatbots**, assistants, and copilots
- Implementingaugmented searchsystems (**RAG**)
- Developing AI agents that drive actions (APIs, CRMs, automations…)
I master the entire chain, from API to infrastructure to front-end. I can also quickly prototype with no-code tools like **n8n**, or build a scalable infrastructure on **Docker/Kubernetes**.
French
Native or bilingual
English
Fluent
Can work on-site
Thyez (up to 50km)
Experience
- CERNSoftware EngineerRESEARCHFebruary 2022 - December 2024 (2 years and 10 months)Genève, Switzerland
- Migrated aHadoop batch architectureto a **real-time Kafka-based system**, reducing processing times **from several hours to a few seconds**.
- Designedbackend APIs(C#) for controlling and monitoring conversion tasks.
- Implemented an Opensearch stack (formerly ELK) forcomplete observabilityof the cluster (logs, metrics, alerting).
- Created a highly reactive, scalable platform that facilitates engineers' daily work.
- CERNRobotic EngineerSeptember 2020 - February 2022 (1 year and 5 months)Genève, SwitzerlandDevelopment of the CERN's real-time robotic control interface.
- Created and maintained a graphical interface (WPF, C#) forreal-time control of robotsdeployed in accelerator areas (remote interventions, sensitive environment).
*Collaborated with robotics and operational teamsto improve system ergonomics and responsiveness.- Participated in the development of amixed reality prototype (Unity)for **immersive robot control**, combining **real-time 3D and gesture interactions**.
- NRJ Global RegionFull Stack DeveloperTELECOMMUNICATIONSMarch 2019 - August 2019 (6 months)Lyon, FranceDevelopment of a construction site management web application.
- Designed a custom tool for managing on-site work, with an intuitive web interface for real-time intervention tracking.
- Stack used: C# .NET Core (backend) and Razor Pages for the frontend.
- The application centralized field data, improved team communication, and streamlined operational management.
Reviews
Recommendations
KK
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Expert in Information TechnologyEpitechFormation Epitech centrée sur le développement informatique