Hi, I'm Wesley
I'm a software engineer developer passionate about solving real-world problems through technology. I have solid experience with Python, Django, and PostgreSQL, as well as working with REST APIs, payment integrations (e.g., Starkbank, Vindi), and deployments on Kubernetes in Google Cloud.
I've worked in startups and on high-impact social projects, such as Lift Learning in partnership with Finatec. My focus is on writing clean, high-performance, and well-documented code.
Currently, I'm diving deeper into applied AI (GenAI, RAG, LLMs) and seeking opportunities that challenge my technical skills while delivering real value to users.
In my spare time, I share knowledge by writing technical articles and exploring the world of Django and AI.
I believe technology has the power to transform lives — and I want to be at the heart of that transformation.
INDUSTRY
Backend Developer
Python, Django, SQL, Kubernetes, Google Cloud Platform, DRF
- Designed, developed and tested new features and maintained legacy code using python and django framework.
- Implemented subscription payment functionality via bank_slip, PIX, and credit card, integrating with Starkbank and Vindi.
- Developed endpoints for front-end consumption and optimized existing ones.
- Updated documentation and added logs for better system tracking
- Assisted the operations team in resolving client issues.
Entry Level Developer
Ruby, Ruby on Rails, SQL
- Participation in the Lift Learning program, organized by Finatec, in collaboration with academia, major companies, and entrepreneurs.
- Worked as a junior developer on the development of a video contract product.
- Contributed to a project that was deployed to production and used by real users to address existing issues.
- Collaborated with a team to develop and enhance an innovative solution.
Volunteer Programmer
Python, Django, SQL
- Participation in craftsperson programm that create a platform to handle their products
PROJECTS
WhatsApp Bot
Python, FastAPI, OpenAI Agents, Twilio, LangGraph, Next.js, Tailwind CSS
- Workflow using LangGraph and OpenAi Agents using FastAPI to expose API
- Template using Next.js and Tailwind CSS to receive user name and number
- WhatsApp integration to send message to response question using user whatsapp app
Review AI
Python, FastAPI, OpenAI Agents, LangChain, Google Auth, Next.js, Tailwind CSS
- Generates educational exercises (multiple-choice and short-answer questions) based on review content
- Automatically generates structured reviews from PDF content using RAG
- Upload and process PDF files for content extraction
- Track and access all previously generated reviews and exercises
- Stores generated PDFs in Cloudflare R2 for easy access
- Mobile-friendly interface with adaptive layouts
Travel AI
LangChain, LangGraph, Airbnb MCP, Whisper model(OpenAI), Duffel API, Gradio
- Transcribes and translates audio input to generate a personalized travel itinerary
- Retrieves flight data from the Duffel API and lodging options from Airbnb MCP, combining both into a complete travel plan.
CONTACT
Feel free to reach out if you'd like to collaborate or have any questions.
wesleydemorais@outlook.com.br