Nikola Polishchuk
Integration Manager
Brumunddal, Norway
Summary
👤
Senior🎓
Top SchoolNikola Polishchuk is an Integration Manager and seasoned software engineer with 12 years of experience building cloud-native SaaS, microservices, mobile and AI-powered systems from design to production. He has led architecture and implementation of complex ERP subsystems—backup, invoicing/EDI (PEPPOL), payments (ISO 20022, BankID), and planning modules—while optimizing data models for speed and accuracy. Comfortable across the stack, Nikola combines deep .NET/Azure expertise with hands-on work in mobile APIs, OCR/ML engines, and high-throughput web services. He excels at integrating diverse third-party systems (Visma, Xledger, SAF-T, etc.) and turning regulatory constraints into robust, auditable solutions. Based in Brumunddal, Norway, he’s equally at home driving product strategy as he is diving into low-level ML and networking details from his early freelance work.
12 years of coding experience
21 years of employment as a software developer
Master’s degree, Computer Software Engineering, Automated Systems Software Engineering, Master’s degree, Computer Software Engineering, Automated Systems Software Engineering at Zhytomyr State Technological University
Ukrainian, Russian, English, Norwegian
Github Skills (20)
editors9
textbox9
syntax-highlighting9
highlighting9
text-editor7
litedb6
database6
document-store6
dotnet6
editor6
csharp5
nosql-database5
embeddable5
in-memory5
nosql5
Programming languages (1)
Github contributions (5)
nickun/OCRonet
Feb 2014 - Feb 2019
Contributions:3 commits, 1 push, 1 comment in 5 years
nickun/BuildTreeQuest
Feb 2019 - Feb 2019
Contributions:4 PRs, 9 pushes, 1 branch in 2 days
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