Summary
Denys Kolesnyk is a senior software engineer with about 4 years of formal industry experience in software roles and a longer track record at AxiomSL scaling from developer to team lead before joining Nasdaq. He brings practical expertise in application development and XBRL-related financial software, pairing technical delivery with domain knowledge from a master's in financial management. At AxiomSL he progressed through multiple engineering roles, leading teams and shaping solutions for regulated finance, and now contributes to engineering efforts at Nasdaq. He has experience translating complex regulatory requirements into auditable software and guiding small teams through delivery in high-compliance environments. Based in Lower Silesia, Poland, he blends a finance-first perspective with hands-on engineering leadership—an asset for teams building robust, compliance-sensitive systems. An atypical detail: his background includes frontline banking management prior to software, giving him uncommon operational insight into client and regulatory needs.
4 years of coding experience
8 years of employment as a software developer
Master's degree, Financial management, Master's degree, Financial management at Ukrainian Academy Of Banking Of The National Bank Of Ukraine
English, Russian, Ukrainian, Polish