Sergii Katrych
Blockchain Lead Architect at Siemens Energy
Germany
Summary
👤
Senior🎓
Top SchoolSergii Katrych is a Blockchain Lead Architect and certified software architect with over 20 years of systems engineering experience and 11 years focused on blockchain, cloud and DevOps. He designs and delivers enterprise-grade, cloud-native distributed systems and has migrated large monoliths to microservices while integrating Industrial IoT for energy, mobility and smart city projects. At Siemens Energy he leads a decentralized certification startup blending NFT/EVM smart contracts with cloud and Web3 stacks, and previously shaped Siemens’ blockchain research and “DevOps for Blockchain” roadmap. He combines hands-on Solidity and backend development with coaching experience as a technical trainer in AWS, Kubernetes and container technologies. Known for translating complex industrial requirements into auditable, scalable solutions, he also brings a rare mix of startup greenfield product engineering and large-enterprise architecture governance. Based in Germany, he pairs deep practical DevOps/IaC skills with long-term research-driven thinking in DLT and industrial integrations.
11 years of coding experience
18 years of employment as a software developer
Master, Computer Science, Master, Computer Science at Ternopil National Economic UniversitySE, Mathematics, SE, Mathematics at Ternopil Pedagogical Lyceum
English, Russian, Ukrainian, German
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (14)
hyperledger-besu8
hyperledger8
bosh7
k8s6
helm5
ssl5
kubernetes5
php4
rabbitmq4
charts4
vertica3
amqp3
rabbitmq-client3
databases2
Programming languages (4)
Github contributions (5)
skatrych/quorum-kubernetes
Nov 2020 - Mar 2023
kubernetes example implementations
Contributions:6 PRs, 14 pushes, 10 branches in 2 years 4 months
implementationsk8skubernetes
skatrych/vertica-php-adapter
Nov 2015 - Apr 2016
Contributions:4 releases, 6 commits, 6 PRs in 5 months
php-basedcommunicatephpdatabasesvertica
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