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202 followers · 50 following

Achievements

Achievement: Galaxy BrainAchievement: QuickdrawAchievement: Pair Extraordinairex3Achievement: Pull Sharkx4Achievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Public SponsorAchievement: Starstruckx2

Achievements

Achievement: Galaxy BrainAchievement: QuickdrawAchievement: Pair Extraordinairex3Achievement: Pull Sharkx4Achievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Public SponsorAchievement: Starstruckx2

Organizations

@raven-os

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Milerius/README.md

Roman Sztergbaum

Engineering Director | Low-Latency Systems | Blockchain Infrastructure

Website · X / Twitter · LinkedIn

Technology executive with 8+ years building low-latency trading systems, wallet infrastructure, and distributed cryptographic platforms used by millions. Built HFT modules at BNP Paribas, low-latency 5G systems at Nokia, maintained wallet-core at Trust Wallet (Binance), and led engineering at CrossBar.

Currently building Mantis — a no_std-first Rust library for low-latency financial systems (HFT, order books, market microstructure), with first-class verification and performance tooling.

What I work with

Rust · C++ · Go · Kotlin/KMP · Flutter/Dart · Systems Programming · Blockchain · Low-Latency · Lock-Free Data Structures

Career highlights

  • Director of Engineering at CrossBar Inc. — semiconductor manufacturing
  • Staff Engineering Manager at Trust Wallet (Binance) — maintained wallet-core, wallet infrastructure serving millions
  • Senior Software Engineer at Komodo — built AtomicDEX, the first cross-chain exchange leveraging atomic swaps
  • C++ HFT Software Engineer at BNP Paribas — high-frequency trading modules, FIX protocol, low-latency financial infrastructure
  • Low-Latency C++ 5G Developer at Nokia — real-time 5G base station software on embedded hardware
  • EPITECH Paris — Master's in Computer Science

Open source

  • Mantis — no_std Rust library for low-latency financial systems (lock-free SPSC queues, verified with Miri & Kani)
  • wallet-core — cross-platform crypto wallet library (contributor & maintainer at Trust Wallet)
  • Shiva — modern C++17 game engine focused on runtime extensibility
  • mm2-client — Go tooling for Komodo DEX market making

Featured projects

Popular repositories Loading

  1. shiva shiva Public archive

    Modern Cross-Platform C++ Engine with modularity (MIT). Maintains here: https://github.com/KomodoPlatform/antara-gaming-sdk

    C++ 159 18

  2. nephtys nephtys Public

    Nephtys Open Source MMORPG Written in C++17

    C++ 42 4

  3. zero-cost-cpp-project zero-cost-cpp-project Public

    21

  4. mm2-client mm2-client Public

    my own mm2 client / tooling

    Go 9 12

  5. komodo-ecosysboard komodo-ecosysboard Public

    Go 2 6

  6. strong_type strong_type Public

    Forked from doom/strong_type

    C++ implementation of strong types

    C++ 2 1