Backend & Systems Developer focused on low-level programming, concurrency and networked applications.

I completed the Hive Helsinki curriculum, building complex system-level projects in C and C++ on Linux.

• Strong interest in backend and systems programming
• Experience with Unix internals, processes and multithreading
• Comfortable working close to the operating system layer
• Focus on performance, robustness and clean architecture

Unix shell implementation in C.

• Command parsing using AST
• Pipes, redirections, heredocs
• Process creation (fork, execve, wait)
• File descriptor management
• Signal handling

Multi-client IRC server implemented in C++.

• TCP socket programming
• Client/server architecture
• IRC protocol handling
• Channel and user management
• Concurrent connections

Raycasting engine inspired by Wolfenstein 3D.

• Real-time rendering
• Player movement & collision detection
• Texture mapping
• Mlx 42 graphics

Concurrency simulation using threads and mutexes.

• Deadlock prevention
• Race condition handling
• Precise timing synchronization

Languages: C, C++, Typescript Core Concepts: Multithreading, Process Management, IPC, Networking, Parsing, Memory Management
Tools & Environment: Linux, Git, Bash, Makefiles, VS Code, Docker

Seeking entry-level Backend or Systems Programming roles.
Open to on-site or remote opportunities.