Denys Golubiev
Chief Technology Officer at GD Next GmbH (Formerly - Golden Dimension)
Nuremberg, Bavaria, Germany
Summary
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Senior🎓
Top SchoolDenys Golubiev is a pragmatic CTO and technical leader with nine years in senior roles and two decades of hands-on engineering and team-building experience, currently leading technology at GD Next and CryptoQorn Labs AG from Nuremberg. He specializes in designing cost-efficient, secure, distributed and asynchronous enterprise systems—especially in financial and open banking domains—while instituting rigorous quality gates, CI pipelines and measurable KPIs to deliver predictable results. Denys has a strong security and protocol background, co-developed FAPI 2.0 modules for Keycloak, and repeatedly turns small teams into sustainable, customer-focused engineering organizations. Comfortable bridging customers, partners and engineering, he combines precise attention to detail with a track record of shipping compliant, scalable architectures and operational processes.
9 years of coding experience
20 years of employment as a software developer
iSAQB Certified Professional for Software Architecture - Foundation Level Computer Software Technology/Technician, iSAQB Certified Professional for Software Architecture - Foundation Level Computer Software Technology/Technician at Software Architecture Camp by INNOQNational Ukrainian Lycee "Naukova Zmiena"Certified Scrum Master Agile team management in scope of Scrum framework, Certified Scrum Master Agile team management in scope of Scrum framework at CSM Training at ScrumAlliance.orgIgor Sikorsky Kyiv Polytechnic Institute
Russian, Ukrainian, English, German
Stackoverflow
1reputation
0reached
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Github Skills (84)
payment-gateway10
to-do10
core-banking10
ledger10
api10
payment10
sandbox10
fintech10
gateway10
connectors10
banking10
linux-mint10
psd10
open-banking10
plaid10
Programming languages (9)
Github contributions (5)
golden-dimension/xs2a
Sep 2020 - Jan 2022
Open Source NextGenPSD2 XS2A Implementation from adorsys
Contributions:154 pushes, 668 branches, 2 tags in 1 year 4 months
nextgenpsd2adorsysxs2a
golden-dimension/ledgers
Sep 2020 - Dec 2021
Contributions:54 pushes, 106 branches, 21 tags in 1 year 3 months
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