René Kliment is a software engineer with 11 years of experience building full-stack web applications and backend systems, currently working at Hedepy in Prague. He has a strong practical background from PHP5-era apps to modern React Hooks, and has shipped services using Python asyncio, Kubernetes, TypeScript and React. René contributes to open-source IoT tooling—improving the popular RCSwitch Arduino library—and has hands-on experience optimizing build and audio pipelines for projects like AlexaPi. Comfortable across front-end and back-end boundaries, he pairs applied mathematics training with a curiosity for embedded systems and experimental machine learning in his spare time.
11 years of coding experience
4 years of employment as a software developer
G a SOŠe Vimperk
Aplikovaná matematika, Aplikovaná matematika at České vysoké učení technické v Praze
Alexa client for all your devices! # No active development. PRs welcome # consider https://github.com/respeaker/avs instead
Role in this project:
DevOps & Backend Engineer
Contributions:41 commits, 164 PRs, 83 pushes in 2 years 6 months
Contributions summary:René primarily focused on improving the build process and system configuration for the AlexaPi project. They introduced platform-independent audio handling by switching from pyalsaaudio to pyaudio. Their work also involved modifying the Debian and Arch Linux installation scripts to install necessary packages for dependencies, and refining the AVS audio streaming process to improve latency. Additionally, they improved the overall system by upgrading the Python version and fixing various code linting issues.
Arduino lib to operate 433/315Mhz devices like power outlet sockets.
Role in this project:
Embedded Systems Engineer / IoT Developer
Contributions:5 commits, 2 PRs, 2 comments in 1 day
Contributions summary:René primarily contributed to the `RCSwitch` Arduino library, focusing on enhancements and bug fixes. The contributions include adding support for new protocols for remote control devices like SilverCrest sockets, and general improvements to the library's functionality. The user also addressed code formatting issues, such as converting files to UTF-8, and refactored code to improve readability.
arduino
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