Oleksandr Feigin
Senior Software Engineer at DraftKings Inc.
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolOleksandr Feigin is a Senior Software Engineer with 11 years of professional experience and a multi-decade background in software development, architecture, and lifecycle management. He has led teams and projects across domains including billing, banking, SaaS, and environmental protection, and currently focuses on product modernization and observability integration at DraftKings. Deeply versed in .NET/C#, C/C++, SQL and API design, he pairs hands-on coding with pragmatic architecture and SDLC improvement to reduce complexity and risk. Oleksandr’s experience spans enterprise-grade testing, CI/CD, and deployment tooling, and he has a track record of delivering data warehousing, reporting and automation solutions. Based in Kyiv, he blends technical leadership with product-minded delivery and long-term client support. A less obvious strength is his sustained focus on aligning software quality attributes with business value, not just implementation.
10 years of coding experience
12 years of employment as a software developer
master, master at Kyiv National University of Construction and Architecture
English, Russian, Ukrainian
Github Skills (26)
cloud-api10
gitlab9
aspose8
rails8
ruby8
gitlab-api8
net-library7
psd7
imaging7
api7
php-library6
php5
dotnet5
gitlab-ce5
machine-vision4
Programming languages (9)
Github contributions (5)
aspose-imaging-cloud/aspose-imaging-cloud-php
Jan 2019 - Apr 2023
PHP library for communicating with the Aspose.Imaging Cloud API
Contributions:3 releases, 41 PRs, 42 pushes in 4 years 3 months
apiphpcloud-apiimagingphp-library
aifeigin/AsiaServe
Nov 2024 - Dec 2024
This repository holds site QA & IT Constellations service provider - (C) Asia Rupcheva, 2024
Contributions:42 PRs, 51 pushes, 2 branches in 1 month
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