I recommend Amanda for teams looking for someone who can teach and build at the same time: a hands-on technical mentor experienced with React and Next.js, evolving products, and collaborative teams.
Back-end and software architecture
AmandaOliveira
Full Stack Software Engineer
I build APIs, web products, and scalable systems with a focus on clarity, security, and maintainability.
Niterói, RJ - Brasil
Technologies
Technologies
- Node.js
- TypeScript
- NestJS
- React
- Next.js
- PostgreSQL
- Prisma
- Docker
- AWS
- Jest
Other technologies
- Express.js
- MongoDB
- Redis
- gRPC
- JavaScript
- MySQL
- Linux
- Tailwind CSS
- Git
- Swagger
- GitHub Actions
- Agentic AI
- C#
- .NET
- Entity Framework
- Java
- Spring Boot
- Angular
- Python
Professional profile
About Me
Full Stack Software Engineer focused on back-end engineering and software architecture.
I build APIs and scalable systems with Node.js and TypeScript applying service integration, automated testing, Docker, and AWS. I prioritize secure, clear, and maintainable solutions.
I also build interfaces with React and Next.js and work as a technical lead through code reviews, pair programming, and project guidance.
- 3+
- Years of experience
- 20+
- Satisfied clients
- 75+
- Developers trained
Experience
- Jul. 2025 - PresentTechnical Lead
Tecnopuc / PUCRS
Technical leadership and training for more than 75 developers in the Agile and Inclusive Accelerators through classes and workshop planning, learning paths and coding standards, code reviews, pair programming, and project mentoring with React, Next.js, Node.js, and TypeScript.
- Jun. 2025 - Jun. 2026Full Stack Developer
Mainnet Design
End-to-end web development with React, Next.js, TypeScript, Node.js, and NestJS, including dashboards, REST APIs, gRPC microservices, and AWS services such as Lambda and S3. Contributed to architecture, data modeling, CI/CD, performance, monitoring, and incident response.
- Jan. 2025 - Jul. 2025Full Stack Development Intern
Aceleradora Ágil / Tecnopuc
Development and evolution of an educational platform with hundreds of users using Node.js, TypeScript, Express, PostgreSQL, React, and Next.js. Implemented authentication and content modules, refactored legacy features, defined API contracts, wrote tests with Jest and Testing Library, and collaborated through code reviews and pair programming.
- Apr. 2024 - Jan. 2025Freelance Web Developer
Freelance
Development of websites, landing pages, and online stores with WordPress, Elementor, and WooCommerce, from requirements through publication and maintenance. Integrated PagBank, Stripe, and Mercado Pago, configured VPS, DNS, and hosting, and improved technical SEO and performance.
Education
- 2026 - 2028 · In progressTechnology Degree in Computer Systems
Universidade Federal Fluminense
Testimonials
Testimonials
01 / 08
During the time we worked together, her initiative was essential to completing our deliveries. Amanda contributed to the back end while consistently showing flexibility, adaptability, and strong commitment to her own tasks and the team's goals.
Along with excellent communication and soft skills, she delivered outstanding technical support during two AI and Cloud workshops. If your company needs a developer with initiative, accountability, and the ability to handle real demands, talk to her!
Amanda is a highly capable professional. I gained several valuable insights from her while we worked on a SaaS proof of concept. She is charismatic, remarkably professional, fluent in English, and very organized.
Amanda was an excellent tech lead. While we worked together, she was always there to listen, guide, and help me. More than a tech lead, she encouraged me to keep studying and improving. She is an outstanding professional!
Amanda has been part of building my career. She has the knowledge and experience to contribute to software projects. When I recommend her, you can trust it!
Amanda is an incredible professional: capable, organized, and always willing to help. She is looking for a new opportunity and will certainly be an excellent addition to any team!
Amanda is a wonderful, dedicated, and highly capable professional. In addition to her strong technical foundation, she stands out for her communication, initiative, and willingness to contribute to the team's growth. I highly recommend her!
Selected work
Projects
Two projects demonstrating architecture decisions, full-stack integration, and delivery quality.
