Dmitrii Demianov
Senior Java Engineer at ING
Berlin, Germany
Summary
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Senior🎓
Top SchoolDmitrii Demianov is a Senior Java Engineer based in Berlin with nine years of full‑stack experience building and delivering enterprise banking systems. He architects end‑to‑end features, drives CI/CD and release processes, and has measurably improved quality—raising test coverage from 50% to 85% at ING. Comfortable across Java/Kotlin, Spring, Camunda, React/TypeScript and cloud platforms (Azure, Google Cloud), he has led frontend teams, mentored newcomers, and designed APIs and BPMN workflows for complex business domains. Trained in applied mathematics, he combines rigorous analytical thinking with hands‑on implementation and a knack for turning ambiguous requirements into production‑grade solutions.
9 years of coding experience
6 years of employment as a software developer
Master's degree Applied Mathematics, Master's degree Applied Mathematics at Peter the Great St.Petersburg Polytechnic UniversitySaint Petersburg Lyceum 239
English, Russian, German
Github Skills (6)
feed5
reader3
rss3
vue3
python2
search-engine2
Programming languages (5)
Github contributions (5)
DimaDemyanov/traffic_light_detection
Jun 2019 - Feb 2022
Contributions:6 commits, 5 pushes, 1 branch in 2 years 9 months
DimaDemyanov/A-DS
Oct 2017 - Dec 2022
Contributions:2 pushes, 2 branches in 5 years 2 months
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