Full-Stack Web & RPA Developer
C# • Python • JavaScript • TypeScript
I build robust web applications and automation systems that solve real operational problems.
My work focuses on clean architecture, performance, and reliability — not toy projects.
- C#
- Python
- JavaScript
- TypeScript
- Django
- FastAPI
- Flask
- Express.js
- React
- Next.js
- Tailwind CSS
- Selenium
- Puppeteer
- BeautifulSoup
- PostgreSQL
- MySQL
- SQLite
- MongoDB
I actively use Large Language Models as development accelerators, not replacements:
- ChatGPT
- Claude
- Gemini
- Perplexity
- Google Antigravity
Applied to:
- Code generation and refactoring
- Debugging and root-cause analysis
- Architecture validation
- Documentation and API design
- Rapid prototyping and iteration
I treat LLM output as a starting point — final implementations are reviewed, optimized, and production-ready.
- Design and implement full-stack applications end-to-end
- Build high-performance REST APIs
- Automate repetitive and complex workflows using RPA
- Web scraping using well known frameworks and tools
- Write maintainable, testable, production-grade code
- Integrate frontend and backend with clean contracts
- Backend performance and scalability
- Automation and process optimization
- Clean architecture and code quality
- Developer productivity and tooling
- GitHub: https://github.com/JaaJPlayz
- LinkedIn: https://www.linkedin.com/in/hiago-augusto/
I value practical solutions, readable code, and systems that actually work in production.