Dmitry Adamushka
Software Engineer, Networking at Stablebits bvba
Antwerp Metropolitan Area Belgium
Summary
👤
Senior🎓
Top SchoolDmitry Adamushka is a seasoned software engineer with 26 years’ experience specializing in Linux/UNIX system-level programming, networking protocols, and transport-layer proxies across both user space and kernel space. He has driven performance-focused networking products—from VPN optimizations and experimental multipath/QUIC work at AnchorFree to leading a team building secure TCP/QUIC relays at Twingate—while also maintaining an entrepreneurial streak as owner of Stablebits. Skilled at debugging complex kernel and embedded Linux issues, Dmitry combines deep systems expertise with practical delivery on embedded, real-time, and cloud-connected networking stacks. Based in Antwerp, he contributes to open-source ecosystems (Linux kernel, Xenomai) and is known for squeezing reliability and throughput from constrained platforms—a background that makes him equally comfortable prototyping on microcontrollers or architecting large-scale transport software.
26 years of coding experience
15 years of employment as a software developer
BS information technologies, BS information technologies at Belaruski Nacyjanal'ny Tehnièny Universitet
English, Dutch
Github Skills (54)
vpn10
async10
cross-platform10
networking10
tailscale10
wireguard10
notification10
oauth10
security9
moto9
privacy9
h38
programming-language8
golang8
ietf7
Programming languages (3)
Github contributions (5)
Twingate/quicly
Jun 2021 - Jun 2024
A modular QUIC stack designed primarily for H2O
Contributions:8 reviews, 10 PRs, 17 pushes in 3 years 1 month
quich2omodular
Twingate/picotls
Jun 2021 - Jun 2024
TLS 1.3 implementation in C (master supports RFC8446 as well as draft-26, -27, -28)
Contributions:2 reviews, 2 PRs, 1 push in 3 years 1 month
sslc99tlsmasterrfc
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