Andrei Rech
AndreiRech
Who I Am

Education
Bachelor of Software Engineering
PUCRS — Pontifícia Universidade Católica do Rio Grande do Sul
2023 — 2026As a winner of the Apple Swift Student Challenge 2026, my goal goes beyond just writing code: I seek to create digital experiences that truly solve users' problems and pain points.
Based in Porto Alegre and a Software Engineering student at PUCRS, I work with iOS development and full-stack ecosystems. With over two years of experience, I have been building robust applications, from back-end architecture to the final interface.
Outside the development environment, I am driven by continuous curiosity. When I'm not coding, you'll find me exploring new technologies, diving into the Japanese language and culture, or enjoying free time playing games with friends.
Backend & Web
- Node.js
- NestJS
- FastAPI
- React
- Next
- Tailwind
- TypeScript
- SpringBoot
iOS
- Swift
- SwiftUI
- CloudKit
- Testing
- XCodeCloud
- MVVM
Data & Languages
- PostgreSQL
- MySQL
- MongoDB
- Cassandra
- Python
- Java
- Swift
- TypeScript
Tools & DevOps
- Docker
- Github Action
- Figma
- Azure
- Prisma
Featured Projects
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Experience
iOS Developer
Apple Developer Academy
Developing applications that aim to solve real-world problems, focusing on code quality and user experience. Using the best practices of iOS development, I have more than 5 applications published on the App Store, using SwiftUI, SwiftData, CloudKit, RealityKit, SpriteKit technologies and based on ECS and MVVM architectures.
Acted as Product Owner in 3 projects, being responsible for managing and ensuring the quality of the projects, using agile methodologies such as Scrum and Kanban and CI/CD techniques, such as GitHub Actions and XCodeCloud.
Contributed to projects from ideation, research, design on Figma to ready-to-deploy implementations.
Fullstack Developer
BeasyBox
At Beasybox, I contributed directly to the validation of the MVP, participating in the development of core features for the business diagnostics platform. I was responsible for the end-to-end creation of the central questionnaire system, translating complex business rules into fluid user experiences using React and TailwindCSS.
Simultaneously, I structured the back-end, APIs, and data modeling with Node.js, NestJS, and PostgreSQL. The implementation of integrations with Artificial Intelligence for response processing consolidated my systemic view of the product, connecting scalable architecture with a high-quality interface.
Let's Connect
I'm always open to discussing new opportunities, interesting projects, or just having a chat about technology and design. Feel free to reach out through any of the platforms below!