(+44) 7469 539 391, (+48) 793 343 743 | beret@hipisi.org.pl | GitHub: github.com/berecik
Highly accomplished Senior Software Engineer with a remarkable 25-year career in software development. My current focus is building high-performance, concurrent backend systems using Rust (Actix, Rocket, Tokio). This is complemented by a deep, two-decade mastery of Python and frameworks like Django, FastAPI, and Celery. I am a versatile full-stack developer with significant experience in frontend technologies, including Flutter and React, and the creator of the flet-django framework. My expertise extends to DevOps, where I am proficient in architecting and managing scalable infrastructure with Kubernetes, Docker, Ansible, and Terraform.
flet-django Framework | Author
- An innovative open-source framework I created to bridge the gap between Python's most popular web framework, Django, and the modern multiplatform UI toolkit, Flutter (via Flet). It empowers developers to build rich, native-feeling desktop and mobile apps using only their existing Django and Python knowledge.
- Technologies: Python, Django, Flutter, Flet.
CityExplorer App | Author | https://cityexplorer.app
- An intelligent, AI-driven mobile tourist guide designed for global scale and real-time performance. This project showcases a full-stack, multi-technology architecture.
- Backend: High-throughput geospatial processing backend written in Rust Actix.
- Frontend: Cross-platform mobile application built with Flutter.
- Technologies: Rust Actix, Flutter, Django, PostGIS, ChatGPT.
Rust Actix Generic CRUD | Creator | GitHub Link
- A powerful library that provides a generic, data-storage-agnostic CRUD (Create, Read, Update, Delete) controller for the Actix framework. This project demonstrates deep expertise in Rust and its ecosystem, creating reusable, high-efficiency components that accelerate backend development.
- Technologies: Rust, Actix.
Kubernetes & FastAPI Microservice Template | Architect | GitHub Link
- A ready-to-use template for bootstrapping a ** Fastapi ** microservice, complete with full integration for ** Kubernetes and Helm **. This project showcases strong DevOps and backend architecture skills, providing a standardised, scalable foundation for new services.
- Technologies: Python, FastAPI, Kubernetes, Helm, Docker.