I will automate tasks or integrate ai into your app


Over deze dienst
Are you looking to automate repetitive business tasks, connect OpenAI/LLMs, or integrate smart AI features into your application? You are in the right place!
I am a Full Stack & AI Engineer specializing in Python, React, and LangChain. I help startups, business owners, and developers streamline their workflows and build high-performance AI tools.
What I can do for you:
AI Integration: Connect OpenAI (GPT-4), LangChain, or custom LLM features to your web app.
Intelligent Automation: Build custom Python scripts to automate daily manual processes.
RAG & Document Search: Create smart AI agents that answer questions based on your custom PDFs or databases.
API Development & Bug Fixes: Build clean Python (FastAPI/Flask) endpoints or repair existing backend issues.
Why work with me?
Fast delivery and clean, well-documented code.
Clear communication and ongoing post-delivery support.
Got a custom request? Send me a message, and let's discuss your project!
Maak kennis met Gustavo M
Full Stack AI Engineer Python React LangChain
- Afkomstig uitBrazilië
- Lid sindsjul 2026
- Gem. reactietijd1 uur
Talen
Portugees, Engels
Mijn portfolio
Veelgestelde vragen
Do I need to provide my own API keys?
Yes, for OpenAI or third-party integrations, you will need to provide your API keys. I will guide you on how to set them up securely if needed.
Do I need to use OpenAI exclusively?
No! I can integrate a wide range of LLMs, including Anthropic (Claude), Google Gemini, DeepSeek, Llama, or open-source models via Groq, Together AI, or Hugging Face, depending on your budget and needs.
Can you work with my existing codebase?
Absolutely. I can work with your existing React, Next.js, Python, or Node.js repositories. Just provide access via GitHub/GitLab, and I will integrate the feature or fix the bug without breaking your current layout.
What if I don't have technical knowledge?
No problem at all! I handle all the technical heavy lifting. I will explain everything in simple terms, set up the solution, and provide easy-to-follow instructions so you can use it right away.
Do you offer support after delivery?
Yes, all packages include post-delivery support to ensure everything is running smoothly and to fix any minor issues related to the original scope.

