Vladimir Miloserdov
Contract Runtime Engineer at NEAR Protocol
London, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolVladimir Miloserdov is a Contract Runtime Engineer with 11 years of experience building robust systems at companies including Amazon, Trust Wallet, Arm, Synopsys and Imagination Technologies. He blends low-level compiler and runtime expertise with practical product delivery—porting media apps for consoles at Amazon, improving LLVM diagnostics for embedded targets, and enabling staking and cross-chain support in Trust Wallet’s popular wallet-core. Vladimir’s work spans C++, toolchains, and cross-platform test automation, and he’s fixed subtle bugs such as a wasm-crashing Base64 implementation while adding multi-language unit tests. Based in London and holding graduate studies at Georgia Tech, he pairs deep technical problem solving with a track record of shipping stability and security improvements across large-scale and open-source codebases.
11 years of coding experience
4 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Saint Petersburg State UniversityMaster's degree Computer Science, Master's degree Computer Science at Georgia Institute of Technology
English, Russian
Stackoverflow
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Github Skills (16)
unit-testing10
c-language10
cprogramming-language10
base64-encoding10
platform-independent9
multiplatform9
kotlin9
swift9
blazor-webassembly9
webassembly9
cross-platform9
cryptocurrency8
bitcoins7
ethereum7
blockchain7
Programming languages (6)
Github contributions (5)
trustwallet/wallet-core
Jul 2022 - Jan 2023
Cross-platform, cross-blockchain wallet library.
Role in this project:
Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:116 reviews, 22 commits, 23 PRs in 5 months
Contributions summary:Vladimir primarily focused on implementing and testing Base64 encoding/decoding functionalities within the wallet-core library. Their contributions included adding a TWBase64 interface, writing tests for Swift, Kotlin, and wasm environments, and rewriting Base64 implementation to fix wasm crashes. They also added unit tests for Base64 in the Android and interface layers, ensuring the functionality works as expected. This work enhanced the cross-platform compatibility and reliability of the wallet core.
wallet-libraryblockchain-walletethereumblockchainwallet
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