Roman Fairushyn
Senior Full Stack Engineer (Staff Level Responsibilities) at Allianz Technology
Poznan, Greater Poland Voivodeship
Summary
👤
Senior🎓
Top SchoolRoman Fairushyn is a Senior Full Stack Engineer with 10+ years of experience designing and delivering high-throughput, resilient systems across FinTech, Insurance and EdTech. He combines hands-on expertise in Java, .NET, TypeScript and cloud-native tooling with staff-level responsibilities in solution architecture—recently leading an event-driven microservices platform processing 100K+ insurance claims/month at 99.9% uptime. His work spans end-to-end systems from ML credit scoring that unlocked £50M+ in loans to cryptography-focused modernization projects that won multi-million euro contracts, and he routinely drives migrations, CI/CD, and infrastructure optimizations that cut latency and costs. A practiced mentor and team leader, he has coached dozens of engineers and established testing and architecture best practices across distributed teams. Based in Poznan, he pairs academic teaching experience with pragmatic engineering, often surfacing measurable business impact from technical decisions.
10 years of coding experience
8 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at State University of TelecommunicationsMaster's degree Finance General, Master's degree Finance General at Inter Gegional Academy Of Personal Managment
English, Polish, Ukrainian, Russian, German
Github Skills (3)
typescript10
dts9
typescript-definitions9
Programming languages (6)
Github contributions (5)
fairushyn/angular-survey-book-qblsaz
Mar 2020 - Feb 2024
Created with StackBlitz ⚡️
Contributions:2 PRs, 3 pushes, 1 branch in 3 years 11 months
roman5364/algorithms
Jul 2016 - Feb 2018
Contributions:15 pushes, 1 branch in 1 year 7 months
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