Roman Sokolov - Senior Customer Innovation Manager

Roman Sokolov

Senior Customer Innovation Manager

Essen, North Rhine-Westphalia, Germany

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Summary

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Senior

🎓

Top School

Roman Sokolov is a Senior Customer Innovation Manager with 15 years of cross-industry experience spanning Big4 consulting, corporate transformation and startups, currently driving innovation at thyssenkrupp Materials Services. He combines expertise in sustainability, circular economy and venture management with hands-on technology fluency, enabling him to translate C-suite strategy into operational change and deliverable products. Roman has led innovation hubs and complex transformation programs at Gazprom Neft and Raiffeisen Bank, building high-performing cross-functional teams and navigating regulatory and industrial contexts. A pragmatic technologist, he contributes to notable open-source Rust projects—improving streaming JSON parsing and low-level Unix bindings—demonstrating attention to robustness and real-world edge cases. His background in communications, entrepreneurship and formal project management gives him an uncommon ability to align stakeholders, foster adoption and get things done. Based in Essen, he pairs analytical rigor with a creator’s mindset and a pilot’s discipline, recently earning a sailplane license.

15 years of coding experience

8 years of employment as a software developer

Project management (PMI), Structured problem solving, Effective presentation and many more, Project management (PMI), Structured problem solving, Effective presentation and many more at EY Academy of Business

Erasmus University Rotterdam

Sailplane (Glider) Pilot License, Sailplane (Glider) Pilot License at European Aviation Safety Agency

Master's degree, Master's degree at Russian International Tourism Academy

Advertising and PR, Advertising and PR at Moscow Business School

English, Finnish, Russian

Stackoverflow

Stats

443reputation

8kreached

6answers

0questions

Github Skills (21)

json10

libc10

testing10

data-serialization10

serialization10

deserialization10

error-handling10

rust10

serde10

unix9

io9

binding9

bind9

actor6

byte6

Programming languages (18)

C++CSSRustCMakefileGoPrologJupyter Notebook

Github contributions (5)

nix-rust/nix

Oct 2014 - Feb 2015

Rust friendly bindings to *nix APIs

Role in this project:

Back-end Developer

Contributions:7 commits, 1 PR, 1 comment in 4 months

Contributions summary:Roman implemented core functionality for the `nix-rust/nix` repository, focusing on low-level system calls. They added support for vectorized I/O operations, specifically `writev` and `readv`, including comprehensive testing within the `unistd.rs` test suite. Additionally, the user updated the code to align with new Rust compiler versions and addressed type mismatches, ensuring compatibility and maintaining the library's functionality.

nixrustrust-bindingslibcunix

serde-rs/json

Dec 2015 - Feb 2016

Strongly typed JSON library for Rust

Role in this project:

Back-end Developer

Contributions:6 commits, 2 PRs, 8 comments in 1 month

Contributions summary:Roman primarily contributed to the `serde-rs/json` repository by adding functionality for parsing JSON streams. They introduced a `JSONStream` struct and associated methods to deserialize multiple JSON values from a stream of bytes. Furthermore, they refined error handling and addressed edge cases, such as trailing whitespaces and truncated input, improving the robustness of the JSON parsing library. These changes enhanced the library's ability to handle real-world data streams from modern web APIs.

ruststrongly-typedserdejson

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