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denis_dolya

14 karmajoined September 17, 2025On HN

My name is Denis Dolya, and I am an embedded systems engineer from Ukraine with over twenty years of experience. I specialize in the C programming language and low-level algorithm optimization, working extensively with memory-constrained systems, graphics handling, and efficient resource utilization on microcontrollers and multi-core embedded platforms. Throughout my career, I have participated in both industrial and consumer-grade projects, developing practical solutions that balance simplicity, performance, and maintainability.

Currently, I focus on designing new data formats that operate efficiently on constrained devices without relying on external libraries. My goal is to create solutions that are straightforward to implement, minimize memory usage, and remain flexible for different types of graphics. I also dedicate time to studying mathematics and algorithmic optimization, which I consider essential for building robust and reliable systems.

I value clarity, simplicity, and efficiency in both code and system design. I believe that even on limited hardware, code should remain readable, maintainable, and performant. I enjoy sharing knowledge, discussing complex technical problems, and mentoring less experienced engineers to help them avoid common pitfalls that I have encountered over the course of my career.

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