Hi, I'm Erwan Lorteau, an AI engineer passionate about developing and deploying impactful AI agents. I specialize in creating scalable AI solutions and have experience working with various AI frameworks like LangChain and LangGraph. My background includes building production-ready APIs, developing virtual try-on AI agents, and leading client requirements gathering to deliver effective AI-driven solutions. I love architecting multi-tenant AI SaaS platforms and working on innovative projects such as automating M&A audit processes. With a strong foundation in computer science and artificial intelligence, I continuously seek new challenges that push the boundaries of what AI can achieve in real-world applications.

Erwan Lorteau

Hi, I'm Erwan Lorteau, an AI engineer passionate about developing and deploying impactful AI agents. I specialize in creating scalable AI solutions and have experience working with various AI frameworks like LangChain and LangGraph. My background includes building production-ready APIs, developing virtual try-on AI agents, and leading client requirements gathering to deliver effective AI-driven solutions. I love architecting multi-tenant AI SaaS platforms and working on innovative projects such as automating M&A audit processes. With a strong foundation in computer science and artificial intelligence, I continuously seek new challenges that push the boundaries of what AI can achieve in real-world applications.

Available to hire

Hi, I’m Erwan Lorteau, an AI engineer passionate about developing and deploying impactful AI agents. I specialize in creating scalable AI solutions and have experience working with various AI frameworks like LangChain and LangGraph. My background includes building production-ready APIs, developing virtual try-on AI agents, and leading client requirements gathering to deliver effective AI-driven solutions.

I love architecting multi-tenant AI SaaS platforms and working on innovative projects such as automating M&A audit processes. With a strong foundation in computer science and artificial intelligence, I continuously seek new challenges that push the boundaries of what AI can achieve in real-world applications.

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Experience Level

Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more

Language

French
Fluent
English
Advanced

Work Experience

AI Consultant Intern at Devoteam
March 1, 2025 - Present
Engineered LangGraph agents, reducing RFP costs by $500K through automated iPaaS migrations. Generated production-grade API management code on Mulesoft Google with AI agents. Developed a PoC virtual try-on AI agent for e-commerce and created a RAG-based AI agent for e-commerce after-sales service. Analyzed agentic frameworks to define future tech stack, led client requirements gathering, and engineered scalable ML infrastructure on GCP using Cloud Run, VM Engineer & GCP Storage.
Full Stack Web Developer at Freelance
April 30, 2024 - July 21, 2025
Delivered a production-ready, secure RESTful API with Django for a client's hiking application. Built a data pipeline to process a 27GB OpenStreetMap CSV dataset for the application's API. Developed a full-stack admin dashboard with Angular to perform CRUD operations.
Research Intern, Industrial Systems Security at UGA, Verimag, CEA
July 31, 2023 - July 21, 2025
Pioneered hybrid formal method for vulnerability analysis in closed-source assembly code. Used binary analysis tools to map attacker input control and devise hardening strategies. Provided actionable recommendations for robust, large-scale security deployments.
Full Stack Web Developer at Apogea
July 31, 2022 - July 21, 2025
Developed a threat detection dashboard to automate patching suggestions for an IT provider.

Education

Master of Science at ENSIMAG & UGA
September 1, 2025 - December 31, 2025
Bachelor of Science at Nantes University
September 1, 2018 - June 30, 2022

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Retail

Experience Level

Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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