Freelancer profile translated to English.

Description

Transform your AI agent ideas into robust and profitable solutions. No hype, "Production-Ready".

I designautonomous AI Agentsthat truly integrate with your business to automate support, document analysis (**RAG**), and your internal workflows.

🛡️ **My commitment**: secure your investment. My approach starts by testing feasibility on your real data. If the value isn't there, I'll tell you (Go/No-Go recommendation).

**What I build for you**:

🤖 24/7 Customer Support: conversational agents to drastically reduce level 1 tickets.
📚 Intelligent RAG Assistants: query your knowledge bases and get instant sourced answers (no more manual searches).
⚙️ Business Workflows (LangGraph): complex automation (lead qualification, HR onboarding, email sorting).

Why work with me?With 6 years of experience combining Backend Dev, QA Automation, and Technical Writing, I don't just deliver code that "works", I deliver a solution:

Tested: automated testing protocols to prevent regressions.
Documented: clear documentation for easy adoption.
Maintainable: clean and standardized architecture.

**My Progressive Method**:

Audit: analysis of your data and ROI estimation.
MVP (2-4 weeks): concept validation in real conditions.
Industrialization: full development, automated tests, deployment.

**Stack**: Python, LangChain, LangGraph (Advanced Agents), FastAPI • React/TS • OpenAI, Anthropic (Claude), Gemini • Vector DBs.

→ berangeregallais.com

📍 Remote-first, asynchronous communication

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Bérangère Gallais EI
Agent Engineer
October 2025 - Today (8 months)
🇫🇷
I design and developconversational AI agentsfor companies that want to automate their customer support, optimize their internal processes, or make their documentation accessible in natural language.

**Typical projects**:
Automated FAQ assistant that answers recurring questions 24/7
Integrated customer support agent (Slack, website, CRM)
RAG documentation assistant that queries thousands of pages in seconds
Multilingual agent for international teams
Multi-agent platform orchestrating several specialized assistants

**Concrete deliverables**:
✓ Commented and structured source code
✓ Automated tests
✓ Technical and user documentation
✓ Deployment and training if needed

→ berangeregallais.com

🇬🇧 🇺🇸
I design and build AI conversational agents for companies looking to automate customer support, optimize internal processes, or make their documentation accessible through natural language.

Typical projects:
Automated FAQ assistant answering recurring questions 24/7
Integrated customer support agent (Slack, website, CRM)
RAG documentation assistant querying thousands of pages in a few seconds
Multilingual agent for international teams
Multi-agent platform orchestrating specialized assistants

Concrete deliverables:
✓ Commented and structured source code
✓ Automated tests
✓ Technical and user documentation
✓ Deployment and training if needed

→ berangeregallais.com
Artificial Intelligence RAG Langchain LangGraph Python
Bérangère Gallais
Technical Writer & Ghostwriter Tech | AI/API Documentation | Doc Engineering
SOFTWARE PUBLISHING
August 2025 - October 2025 (2 months)
Paris, France
I assist tech and AI companies in creating and optimizing their technical documentation. My role: transform documentation into a strategic asset.

My services:

📘 API & Product Documentation (developer guides, onboarding, OpenAPI specifications).
🛠️ Non-API Technical Documentation (tutorials, internal docs, user guides).
✍️ Tech Ghostwriting (blog posts, practical guides, case studies, or white papers).
⚙️ Doc Engineering: Docs-as-Code and Docs-as-Tests approaches, CI/CD, automation, and quality control.

My added value:
Clear and credible documentation allows you to:
🚀 Accelerate product adoption,
🤝 Improve developer & user experience,
✅ Strengthen your image of seriousness and compliance,
💡 Free up product/tech teams to focus on innovation.
Documentation API Ghostwriting Tech Technical Documentation Doc Engineering CI/CD
AssessFirst
QA Automation Engineer
SOFTWARE PUBLISHING
April 2022 - July 2025 (3 years and 3 months)
Paris, France
Creation, maintenance, and analysis of results for E2E automated tests (Cypress - Gherkin) and API tests;
Creation and maintenance of the pipeline for E2E automated tests;
Technical API documentation, guidelines, Gitlab repo readme;
Creation and maintenance of tests on Reflect.run, a no-code tool by SmartBear;
Fully remote position
Technical Writing Technical Documentation

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POEC Java JEE Developer, Computer Programming, Specific Applications
M2i Formation
2019
POEC Développeur Java JEE, Programmation informatique, applications spécifiques
Junior Web Developer Training, SEO and UX, Computer Programming, Specific Applications
OpenClassrooms
2019
Formation Développeur web junior, SEO et UX, Programmation informatique, applications spécifiques

Check out Bérangère's education

Quickstart: LangChain Essentials - Python
LangChain Academy
2025
https://academy.langchain.com/certificates/rivxceyxcq
Langchain Python
Quickstart: LangGraph Essentials - Python
LangChain Academy
2025
https://academy.langchain.com/certificates/dapf2mcxqp
Langchain Python

Bérangère's certifications are only visible to Malt Community members

Bérangère Gallais

AI Agent Engineer Python | Agents AI RAG LangGraph

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