I build scalable web applications, APIs, and SaaS products.
Passionate about clean architecture, performance, and continuous learning.
- πΌ Senior Full Stack Software Engineer with experience in web applications and MicroSaaS products
- π Open to international remote opportunities
- π§ Strong focus on problem-solving, clean code, and system design
- π Experience building MVPs, dashboards, APIs, and subscription-based platforms
- π€ Comfortable working in distributed teams and async environments
Frontend
- React.js, Next.js, React Native
- TypeScript, JavaScript (ES6+)
- Styled Components, TailwindCSS
- UI/UX collaboration with Figma
Backend
- Node.js, NestJS
- Python, Django, Django REST Framework
- REST APIs, GraphQL, gRPC
- Authentication, authorization, and payment integrations
DevOps & Tools
- Docker, CI/CD (GitHub Actions)
- Linux, Bash
- PostgreSQL, MongoDB, SQLite
- Testing with Jest and Testing Library
- Agile & Git-based workflows
- Advanced Microservices Architecture
- Scalable system design
- Performance optimization
- Cloud-native patterns
- π Portfolio: https://jonathanccardoso.netlify.app/
- βοΈ Articles:
- React & Frontend Architecture
- Django & API Development
- Docker & application containerization
- Building MVPs and MicroSaaS products
- How to Develop a Portfolio using Gatsby
- Python3 Challenge: Unraveling Web Scraping
- Become a Productive Programmer with VSCode
π Location: Brazil (Open to Remote & Global Teams)
π« Languages: Portuguese (Native), English (Professional Working Proficiency)


