Welcome to my corner of GitHub! I'm Oskar, a passionate developer from Poland who believes that great software is built at the intersection of elegant code and thoughtful design. My journey into programming started with curiosity about how things work under the hood, and that curiosity has evolved into a full-fledged passion for creating solutions that make a real difference.

What drives me as a developer is the endless possibility for innovation. Every project is an opportunity to learn something new, push boundaries, and build something that didn't exist before. I approach development with a mindset that combines technical rigor with creative problem-solving. Whether I'm architecting a backend system, crafting a smooth user interface, or optimizing database queries, I'm always thinking about the end user and how to deliver the best possible experience.

My technical journey spans across multiple domains. On the frontend, I love creating interfaces that are not just functional but delightful to use. There's something incredibly satisfying about seeing users interact seamlessly with something you've built. On the backend, I enjoy the challenge of designing systems that are robust, scalable, and maintainable. The infrastructure layer fascinates me too - containerization, cloud platforms, and DevOps practices are areas where I'm constantly expanding my knowledge.

What sets me apart is my interdisciplinary approach. I don't just write code - I think about design, user experience, performance, security, and maintainability. My background with tools like Figma, Adobe Illustrator, and Blender gives me a unique perspective on how design and development can work together harmoniously. I believe the best developers are those who can see the bigger picture and understand how all the pieces fit together.

Current Focus Areas:

• 🔭 Working on: Building full-stack applications with modern frameworks and exploring automation solutions that streamline development workflows
• 🌱 Learning: Diving deep into React Native for cross-platform mobile development, mastering Docker containerization and orchestration, and studying advanced architectural patterns like microservices and event-driven systems
• 👯 Looking to collaborate on: Open source projects that solve real-world problems, innovative web applications, and any project where clean code and great design matter
• 💬 Ask me about: Python development, JavaScript frameworks, React ecosystem, database design and optimization, or anything related to full-stack development
• ⚡ Fun fact: I'm fascinated by the intersection of design and code - that's why I spend time with Figma and Blender alongside programming. I believe the best products come from understanding both worlds
• 📫 Reach me at: oskiboski_666 on Discord or [email protected]

My toolkit is diverse and constantly evolving. I believe in choosing the right tool for the job rather than being dogmatic about any particular technology. Here's what I work with across different domains of software development.

I approach frontend development with a focus on creating responsive, accessible, and performant user interfaces. HTML and CSS are the foundation, but I leverage modern JavaScript and React to build dynamic, component-based applications. React Native extends my reach to mobile platforms, allowing me to deliver consistent experiences across web and mobile with a shared codebase.

My backend experience spans multiple languages and paradigms. Python is my go-to for rapid development, data processing, and building APIs. PHP serves well for web-centric projects, while C and C++ give me the power to work closer to the metal when performance is critical. Ruby brings elegance to web development, and .NET provides a robust enterprise framework. This polyglot approach means I can choose the best tool for each specific challenge.

Data is at the heart of every application. I work with both MySQL and Microsoft SQL Server, understanding that good database design is crucial for application performance and scalability. From schema design and query optimization to understanding transaction isolation levels and indexing strategies, I approach databases with the care they deserve.

Modern development isn't complete without understanding deployment and operations. Docker allows me to create consistent, reproducible environments. Google Cloud Platform provides the infrastructure to scale applications globally. Linux is my preferred operating system for development and deployment, and Bash scripting helps automate repetitive tasks. I believe in infrastructure as code and treating deployment with the same rigor as application code.

Design thinking is integral to how I approach development. Figma and Adobe XD help me prototype interfaces and collaborate with designers. Adobe Illustrator brings vector graphics capabilities for creating assets. Blender opens up possibilities for 3D visualization and creative projects. This design background helps me build products that are not just functional but visually compelling and user-friendly.

This section showcases some of my work. Each project represents not just code, but solutions to real problems and opportunities to learn and grow as a developer.

[Your Project Name Here]

Describe your most impressive project in detail. What problem does it solve? What was the challenge you faced during development? What technologies did you use and why did you choose them? Think of this as a mini case study that demonstrates your problem-solving approach and technical skills.

For example, you might talk about how you optimized performance, implemented a complex feature, or designed a scalable architecture. Share what you learned and what you're most proud of in this project.

Technology Stack: React, Node.js, Express, MongoDB, Docker, AWS

Key Features:

• Feature description that highlights technical complexity
• Another feature that shows your problem-solving skills
• Something innovative you implemented

View Repository → | Live Demo → | Read Case Study →

[Your Second Project Name]

Your second flagship project deserves equal attention. Perhaps this one demonstrates different skills - maybe it's a mobile application, a data processing pipeline, or an automation tool. Explain the motivation behind building it, the technical decisions you made, and the impact it has.

Talk about challenges you encountered and how you overcame them. Did you have to learn a new technology? Did you have to optimize for a specific constraint? These stories make your profile compelling and demonstrate real-world problem-solving abilities.

Technology Stack: Python, Flask, PostgreSQL, Docker, Redis

Key Features:

• Highlight what makes this project special
• Technical achievement you're proud of
• Impact or results the project achieved

View Repository → | Live Demo → | Documentation →

[Your Third Project Name]

Round out your portfolio with a third project that shows versatility. Maybe this one focuses on a different domain - mobile development, data visualization, API design, or something else entirely. The goal is to show that you're comfortable across different areas of software development.

Explain what inspired this project. Was it solving a personal pain point? Contributing to open source? Exploring a new technology? The story behind your projects is often as interesting as the code itself.

Technology Stack: React Native, Firebase, TypeScript

Key Features:

• Cross-platform mobile experience
• Real-time data synchronization
• Intuitive user interface design

View Repository → | Live Demo → | Blog Post →

Technology never stands still, and neither do I. Here's what I'm currently focused on learning and exploring. This ongoing commitment to growth is what keeps software development exciting and ensures I'm always bringing fresh perspectives to my work.

Current Learning Focus:

Advanced Docker & Containerization: Moving beyond basic containerization to understand orchestration with Kubernetes, multi-stage builds, Docker Compose for complex applications, and container security best practices. The goal is to build systems that are truly cloud-native and can scale effortlessly.

Cloud-Native Architecture on Google Cloud Platform: Diving into GCP services including Cloud Run, Cloud Functions, Cloud Storage, and BigQuery. Learning how to architect applications that take full advantage of cloud scalability, reliability, and managed services. Understanding infrastructure as code with Terraform and proper cloud security practices.

Advanced React & React Native Patterns: Exploring performance optimization techniques, advanced state management patterns, custom hooks, and creating reusable component libraries. On the React Native side, learning platform-specific optimizations, native module integration, and delivering truly native-feeling experiences.

Application Security & Best Practices: Security isn't an afterthought - it's foundational. Learning about OWASP Top 10, implementing proper authentication and authorization, understanding common vulnerabilities, secure coding practices, and how to perform security audits on applications.

System Design & Architecture: Studying how to design systems that scale, patterns like microservices and event-driven architecture, understanding CAP theorem and consistency models, API design principles, and how to make architectural trade-offs based on requirements.

Setting clear goals keeps me focused and motivated. Here's what I'm working toward this year. These aren't just checkboxes - each represents a meaningful step in my development journey.

Open Source Contribution Target: Contribute meaningfully to at least five open source projects. This means not just fixing typos but contributing substantial features, fixing significant bugs, improving documentation, or helping maintain projects that matter to the community.

Publish NPM Package: Create and publish a useful library that solves a real problem. This will deepen my understanding of package management, semantic versioning, proper documentation, and what it takes to maintain a public project that others depend on.

Build Full-Stack Microservices Application: Design and implement a complete application using microservices architecture. This will involve service discovery, inter-service communication, distributed tracing, handling eventual consistency, and all the complexities that come with distributed systems.

Master TypeScript: Move from basic TypeScript usage to truly understanding advanced types, generics, utility types, and leveraging TypeScript to catch bugs at compile time and improve code maintainability. TypeScript is becoming essential for serious JavaScript development.

Earn Google Cloud Certification: Obtain an official Google Cloud certification to validate my cloud expertise. This involves not just using cloud services but understanding best practices, cost optimization, security, and architectural patterns specific to GCP.

Technical Blog & Knowledge Sharing: Start writing technical blog posts to share knowledge, document learnings, and give back to the community. Teaching others is one of the best ways to solidify your own understanding.

Over time, I've developed certain principles that guide how I approach software development. These aren't rigid rules but guiding philosophies that help me make better decisions.

Code is Communication: Code is read far more often than it's written. I prioritize clarity and expressiveness over cleverness. Well-named variables, clear function purposes, and thoughtful architecture make code maintainable and enjoyable to work with.

User-Centered Design: Technology serves people. Every technical decision should ultimately trace back to creating value for users. Performance optimizations, feature implementations, and design choices all matter because they impact the people using what we build.

Continuous Improvement: There's always a better way. I approach every project as a learning opportunity. Whether it's a new pattern, a better testing strategy, or a more elegant solution, I'm always looking to refine my craft.

Pragmatic Technology Choices: The best tool is the one that solves the problem effectively. I avoid both technology dogmatism and chasing trends. Instead, I evaluate technologies based on the specific requirements, team expertise, and long-term maintainability.

Test-Driven Thinking: Even when not doing strict TDD, I think about testability. Code that's easy to test is usually well-designed code. Good tests serve as documentation and provide confidence when refactoring.

I'm always interested in connecting with fellow developers, discussing technology, exploring collaboration opportunities, or just having a good conversation about code and design. Here's how you can reach me.

Discord: oskiboski_666 - Best for quick chats and casual conversation

Email: [email protected] - For more formal inquiries, collaboration proposals, or detailed discussions

GitHub: Follow my work and see what I'm building

I'm open to discussing interesting projects, answering questions, sharing knowledge, or exploring potential collaborations. Whether you're a fellow developer, a potential employer, or someone interested in technology, feel free to reach out!

Let's build something amazing together! 🚀

"The best way to predict the future is to invent it." - Alan Kay