Erik Klembara
R&D Developer at Alma Career Czechia
Vranov nad Topľou, Presov, Slovakia
Summary
👤
Senior🎓
Top SchoolErik Klembara is an R&D Developer and backend engineer with eight years of experience building scalable, cloud-native services using Python and FastAPI. He specializes in AWS architectures—S3, DynamoDB, ECS, Lambda and EC2—and automates infrastructure with AWS CDK and Ansible to enable zero-downtime migrations from on-prem systems. Erik designs resilient distributed systems and CI/CD pipelines with GitHub Actions, and champions PEP-compliant, clean code and maintainability in team-driven environments. His contributions to the libdatachannel WebRTC library show low-level protocol familiarity beyond typical backend work, having improved RTCP/SDES handling and H264/Opus streaming support. Based in Vranov nad Topľou, Slovakia, he combines research-driven thinking from a Master’s in Intelligent Systems with practical experience delivering production-grade search and infrastructure tooling.
9 years of coding experience
5 years of employment as a software developer
Master's degree Intelligent Systems, Master's degree Intelligent Systems at Technical University of Košice
Stackoverflow
11reputation
1kreached
0answers
1question
Github Skills (12)
c-language10
opus10
cpp10
cprogramming-language10
webrtc10
rtcp10
cplus10
rtp10
datachannel10
h26410
roslyn6
analyzer6
Programming languages (4)
Github contributions (5)
paullouisageneau/libdatachannel
Nov 2020 - Jun 2021
C/C++ WebRTC network library featuring Data Channels, Media Transport, and WebSockets
Role in this project:
Back-end Developer
Back-end DeveloperContributions:14 reviews, 72 commits, 10 PRs in 6 months
Contributions summary:Erik primarily contributed to the development of the libdatachannel C/C++ WebRTC network library. They implemented and refined core functionalities by fixing build errors related to compiler differences, adding support for RTCP SR and SDES, and enhancing H264 and Opus streaming support. Their work included modifying existing code, adding new features, and integrating with the existing codebase to improve its capabilities and compatibility. The user demonstrated an understanding of the underlying protocols and packet structures.
cppdatachannelwebrtcwebsocketwebrtc-datachannel
Swift-Squirrel/Squirrel-Connector
Aug 2017 - May 2018
Contributions:49 commits, 15 pushes, 1 branch in 9 months
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